U.S. PATENT AND TRADEMARK OFFICE
Information Products Division
[Manual of Classification, Class Listing] [Manual of Classification, Class D14] [Classification Definitions, Class Listing] [USPTO Home Page]

U.S. Patent Classification System - Classification Definitions
as of June 30, 2000

[Explanation of Data]

Patents classified in a subclass may be accessed by either clicking on the subclass number
preceding each subclass definition or on the " [Patents] " icon, below.
( please note that patents for some subclasses may not be available )

For classification search strategies, please refer to the Classification Index Explanation of Data web page.

(definitions have been obtained from the Patents ASSIST CD-ROM which is produced by the U.S. Patent and Trademark Office Electronic Products Branch)


Class D14

RECORDING, COMMUNICATION, OR INFORMATION RETRIEVAL EQUIPMENT


Class Definition:
This class provides for design patents claiming ornamental designs for:
1. Computer, Data Processor Equipment
2. Facsimile Equipment
3. Telegraph Equipment
4. Recording Medium or Carrier Therefor
5. Generated Image
6. Video or Audio Recording, Transmission or Playing Equipment
7. Miscellaneous
(1) Note. Design patents in this class are classified by what is claimed and shown in full lines only. Broken, hatched, or stippled lines, which may be included in design patent drawings, are considered as environment only.
Ii

SEE OR SEARCH CLASS:
D3, Travel Goods and Personal Belongings, subclass 218 for belt attached carrier or holder for audio or communications equipment.
D6, Furnishings, for computer furniture including chair, desk, or work surface; subclasses 407-635 for audio-visual or information recording media storage cabinet or container.
D8, Tools and Hardware, subclasses 307-312 for knob combined with escutcheon for radio or television.
D10, Measuring, Testing, or Signalling Instruments, subclass 61 for graphic recorder; subclass 105 for lightning conductor or arrestor; subclasses 40-45 for timer; subclasses 46-121 for instrument or apparatus for measuring or Testing,.
D13, Equipment for Production, Distribution, or Transformation of Energy, subclass 101 for laser or maser; subclasses 133-157 for electrical connector; subclass 168 for generic type, hand-held remote control; subclass 180 for electron tube; subclass 182 for transistor, semi-conductor, or integrated circuit.
D15, Machines Not Elsewhere Specified, subclass 144.2 for soldering iron.
D16, Photography and Optical Equipment, subclass 134 for film camera lens; subclass 135 for television type magnifying lens; subclasses 205-207 for cinematic apparatus; subclasses 200-229 for photographic or cinematic apparatus.
D18, Printing and Office Machinery, subclasses 1-12 for word processor or typewriter; subclass 4 for point-of-sale terminal; subclasses 6-11 for calculator; subclasses 46-49 for document handler (e.g., sorter, feeder or receiver); subclasses 47-48, for sheet or copy sorter; subclasses 50-55 for computer printer, printing machine, or press.
D21, Games, Toys, and Sports Goods, subclass 515 for toy computer or television; subclass 516 for toy phonograph, radio, tape or disc player; subclass 517 for toy telephone or communication equipment.
D23, Environmental Heating and Cooling; Fluid Handling and Sanitary Equipment, subclasses 370-384 for fan.
D24, Medical and Laboratory Equipment, subclasses 107-213 for medical diagnosis or analysis equipment.
D26, Lighting, subclasses 2-5 for incandescent lamp.
D34, Material or Article Handling Equipment, subclasses 12-27 for cart for television.
D99, Miscellaneous, subclass 28 for bank transaction terminal.


SUBCLASSES


Subclass: 300 [Patents]

COMPUTER, DATA PROCESSOR, EQUIPMENT:
This subclass is indented under the class definition. Design for programmable electronic machine that performs high-speed mathematical or logical operations, and stores, correlates, and electronically processes information.
(1) Note. Includes casing or housing for computer.
(2) Note. Includes control or keyboard unit.

SEE OR SEARCH CLASS:
D6, Furnishings, for computer furniture including furniture for computer such as chair, desk, or work surface; subclasses 407-635 for audio-visual or information
recording media storage cabinet or container.
D10, Measuring, Testing, or Signalling Instruments, subclass 61 for graphic recorder; subclasses 46-121 for instrument or apparatus for measuring or Testing,.
D13, Equipment for Production, Distribution, or Transformation of Energy, subclass 101 for laser or maser; subclasses 133-157 for electrical connector; subclass 180 for electron tube; subclass 182 for transistor, semi-conductor, or integrated circuit.
D16, Photography and Optical Equipment, subclass 134 for film camera lens; subclasses 205-207 for cinematic apparatus; subclasses 200-229 for photographic or cinematic apparatus.
D18, Printing and Office Machinery, subclasses 1-12 for word processor or typewriter; subclass 4 for point-of-sale terminal; subclasses 6-11 for calculator; subclasses 46-49 for document handler (e.g., sorter, feeder or receiver); subclasses 47-48 for sheet or copy sorter; subclasses 50-55 for computer printer, printing machine or press.
D19, Office Supplies: Artists and Teachers Materials, subclasses 26-31 for electronic book, speller, or dictionary.
D21, Games, Toys, and Sports Goods, subclass 515 for toy computer or television.
D23, Environmental Heating and Cooling; Fluid Handling and Sanitary Equipment, subclasses 370-384 for computer fan.
D24, Medical and Laboratory Equipment, subclasses 107-213 for medical diagnosis or analysis equipment.
D26, Lighting, subclasses 2-5 for incandescent lamp.

Subclass: 301 [Patents]

Mainframe, central processing, or server type:
This subclass is indented under the class definition. Design for large, powerful computer serving connected, distant terminals or central processing unit exclusive of peripheral and remote devices.

SEE OR SEARCH THIS CLASS, SUBCLASS:
314-340, For desktop terminal.
356-461, For peripheral computer equipment including monitor, keypad and keyboard.
361-369, For tape or disc drive.

SEE OR SEARCH CLASS:
D18, Printing and Office Machinery, subclasses 4.4-4.6 for point-of-sale terminal; subclasses 6-11 for calculator.

Subclass: 302 [Patents]

Freestanding console:
This subclass is indented under subclass 301. Design that includes a permanent or defined work area for standing or seated operator.

SEE OR SEARCH THIS CLASS, SUBCLASS:
314-340, For desktop type computer or terminal.

Subclass: 303 [Patents]

And paper printout:
This subclass is indented under subclass 302. Design that includes equipment for hard copy or printed data.

SEE OR SEARCH THIS CLASS, SUBCLASS:
359 360, For paper tape apparatus.

Subclass: 304 [Patents]

Provision for seated operator:
This subclass is indented under subclass 302. Design that provides a defined work area that includes knee space.

SEE OR SEARCH CLASS:
D6, Furnishings, for computer furniture including chair, desk, or work surface.

Subclass: 305 [Patents]

And Monitor:
This subclass is indented under subclass 304. Design that includes screen display or receiver:

Subclass: 306 [Patents]

Plural:
This subclass is indented under subclass 305. Design that includes two or more monitors or screen type receivers.

Subclass: 307 [Patents]

And Monitor:
This subclass is indented under subclass 302. Design that includes screen display or receiver:

Subclass: 308 [Patents]

Cabinet:
This subclass is indented under subclass 301. Design for enclosed mainframe equipment or server that does not include a defined area for operator.

SEE OR SEARCH THIS CLASS, SUBCLASS:
313 For rack mounted or stacked module

Subclass: 309 [Patents]

Drum unit:
This subclass is indented under subclass 308. Design for housing the memory for a computer that includes a barrel-shape core.

Subclass: 310 [Patents]

Plural identical units:
This subclass is indented under subclass 308. Design with duplicate or repeating cabinets or housing units that are substantially identical.

Subclass: 311 [Patents]

And horizontal louver detail:
This subclass is indented under subclass 308. Design that includes slat type openings placed parallel to the base.

Subclass: 312 [Patents]

And vertical louver detail:
This subclass is indented under subclass 308. Design that includes upright slat type openings placed perpendicular to the base.

Subclass: 313 [Patents]

Rack mounted or stacked type:
This subclass is indented under subclass 301. Design for module that attach to a mainframe support or stacked on top of one another.

Subclass: 314 [Patents]

Desktop type:
This subclass is indented under subclass 300. Design for small computer or computer terminal designed to be placed upon a desk or other work surface.

SEE OR SEARCH THIS CLASS, SUBCLASS:
300-313, For mainframe computer.
341-347, For pocket computer.
355-433, For peripheral unit including monitor or keyboard.

Subclass: 315 [Patents]

Laptop type:
This subclass is indented under subclass 314. Design for microcomputer that is portable, small enough for use with a user s lap, and folds into a compact position.

Subclass: 316 [Patents]

Swivel display support:
This subclass is indented under subclass 315. Design that includes a screen display or receiver that twists, pivots, or adjusts from side to side.

Subclass: 317 [Patents]

Combined with camera:
This subclass is indented under subclass 315. Design that includes an optical lens member.

SEE OR SEARCH CLASS:
D16, Photography and Optical Equipment, subclass 134 for film camera lens; subclasses 200-229 for photographic or cinematic apparatus.

Subclass: 318 [Patents]

And touch type courser pad:
This subclass is indented under subclass 315. Design that includes a control wherein movement of a finger tip controls the placement of the cursor member.

Subclass: 319 [Patents]

Provision for compact disc (e.g., CD-ROM, etc.):
This subclass is indented under subclass 315. Design that includes a built-in drive for CD-ROM.

Subclass: 320 [Patents]

Distended or keyboard type compartment:
This subclass is indented under subclass 315. Design that permits the set of key members or key pad to slide or lift from the body of the design.

Subclass: 321 [Patents]

Front loading:
This subclass is indented under subclass 315. Design that accepts a floppy disk from a panel of the design facing the
user.

Subclass: 322 [Patents]

Screen attached at rear edge:
This subclass is indented under subclass 321. Design wherein the folding display area hinges or attaches to the body of the design at the back edge of the body.

Subclass: 323 [Patents]

Side loading:
This subclass is indented under subclass 315. Design that accepts a floppy disk from a panel on either the left or right ends of the design with respect to the user.

Subclass: 324 [Patents]

And handle or extending support or foot member:
This subclass is indented under subclass 323. Design with a carrying member or a support brace that distends from the body of the design.

Subclass: 325 [Patents]

And trackball:
This subclass is indented under subclass 323. Design that includes a spherical member that is rolled against the hand to place the cursor.

SEE OR SEARCH THIS CLASS, SUBCLASS:
417 For trackball.

Subclass: 326 [Patents]

Screen attached at rear edge:
This subclass is indented under subclass 323. Design wherein the folding display area hinges or attaches to the body of the design at the back edge of the body.

Subclass: 327 [Patents]

Screen attached at rear edge:
This subclass is indented under subclass 315. Design wherein the folding display area hinges or attaches to the body of the design at the back edge of the body.

Subclass: 328 [Patents]

And handle or carrying means:
This subclass is indented under subclass 314. Design that includes a member or support for lifting by the hand.

Subclass: 329 [Patents]

And handset or acoustic coupler:
This subclass is indented under subclass 314. Design that includes a handle-shaped part of a telephone that contains a receiver and transmitter or a modem.
(1) Note. Design must include a computer type display member.

SEE OR SEARCH THIS CLASS, SUBCLASS:
242 For modem or acoustic coupler or data set.

Subclass: 330 [Patents]

Acoustic coupler:
This subclass is indented under subclass 329. Design that includes a modem only.

SEE OR SEARCH THIS CLASS, SUBCLASS:
242 For modem or acoustic coupler or data set.

Subclass: 331 [Patents]

Separable, sliding, or folding keyboard:
This subclass is indented under subclass 314. Design that includes a set of keys for typing that may be removed from the body of the design or that folds into a compact
position.

Subclass: 332 [Patents]

And printing means:
This subclass is indented under subclass 314. Design that includes means to produce hard copy or print.

Subclass: 333 [Patents]

And standard keyboard:
This subclass is indented under subclass 314. Design that includes a conventional typewriter key arrangement for typing.

Subclass: 334 [Patents]

And display:
This subclass is indented under subclass 333. Design that includes a screen or screen type receiver.

Subclass: 335 [Patents]

And monitor:
This subclass is indented under subclass 334. Design that includes a full-size screen type receiver.

Subclass: 336 [Patents]

Monitor type (e.g., without keyboard, etc.):
This subclass is indented under subclass 314. Design that includes a full-size screen type receiver.

SEE OR SEARCH THIS CLASS, SUBCLASS:
371-382, For monitor.

Subclass: 337 [Patents]

And provision for disk drive:
This subclass is indented under subclass 336. Design that includes a disk drive.

Subclass: 338 [Patents]

Keypad type:
This subclass is indented under subclass 314. Design that includes key members in an arrangement unlike that of a standard typing keyboard.

Subclass: 339 [Patents]

And display:
This subclass is indented under subclass 338. Design that includes a screen or screen type receiver.

Subclass: 340 [Patents]

And monitor:
This subclass is indented under subclass 339. Design that includes a full-size screen type receiver.

SEE OR SEARCH THIS CLASS, SUBCLASS:
371-382, For monitor.

Subclass: 341 [Patents]

Pocket type:
This subclass is indented under subclass 300. Design for small portable computer that is hand held or attached to the body.
(1) Note. Must be a complete integral unit.

SEE OR SEARCH THIS CLASS, SUBCLASS:
315-327, For laptop.
426-431, For hand-held scanner.

SEE OR SEARCH CLASS:
D19, Office Supplies: Artists and Teachers Materials,
subclasses 26-31 for electronic book, speller, or dictionary.

Subclass: 342 [Patents]

And stylus or provision therefor:
This subclass is indented under subclass 341. Design with pen type apparatus for entering data.

SEE OR SEARCH THIS CLASS, SUBCLASS:
432 For stylus type bar code reader or scanner.

Subclass: 343 [Patents]

And antenna:
This subclass is indented under subclass 341. Design with projecting aerial for sending or receiving transmitted data.

Subclass: 344 [Patents]

Wrist or body attached:
This subclass is indented under subclass 341. Design with provision to attach between the hand and arm or other portion of the body.

SEE OR SEARCH THIS CLASS, SUBCLASS:
426-313, For hand held scanner or bar code reader.
427 For hand or finger attached scanner.

Subclass: 345 [Patents]

Folding or integral cover:
This subclass is indented under subclass 341. Design that shows plural elements that fold into a compact size, or includes a lid or top member.

SEE OR SEARCH THIS CLASS, SUBCLASS:
315-327, For laptop type computer.

Subclass: 346 [Patents]

And keypad:
This subclass is indented under subclass 341. Design that includes an array of key members.

Subclass: 347 [Patents]

Housing flared at one end:
This subclass is indented under subclass 346. Design wherein the body of the design narrows at the center or is wider at one end than at the center.

Subclass: 348 [Patents]

Hard drive for personal computer:
This subclass is indented under subclass 300. Design for desktop type personal microcomputer mainframe.

SEE OR SEARCH THIS CLASS, SUBCLASS:
361 362, For tape reader or drive.
363-369, For disc drive.

Subclass: 349 [Patents]

Tower type:
This subclass is indented under subclass 348. Design for desktop type personal microcomputer mainframe that rests on the narrow side and the height is greater than the width.

Subclass: 350 [Patents]

And wheels:
This subclass is indented under subclass 349. Design that includes wheel members.

Subclass: 351 [Patents]

Flared or protruding base:
This subclass is indented under subclass 349. Design wherein the edge that rests on the floor surface is wider that the top of the design.

Subclass: 352 [Patents]

Footed (e.g., extended foot members, etc.):
This subclass is indented under subclass 351. Design that includes small support members that extend outwardly from the base or bottom of the housing.

Subclass: 353 [Patents]

Housing includes texture:
This subclass is indented under subclass 348. Design that has areas of different ornamental finish or openings on the front or sides.

Subclass: 354 [Patents]

Vertical:
This subclass is indented under subclass 353. Design wherein the texture is up-and-down type lines or openings on the front or sides.

Subclass: 355 [Patents]

Horizontal:
This subclass is indented under subclass 353. Design wherein the texture is side-to-side type lines or openings on the front or sides.

Subclass: 356 [Patents]

Peripheral equipment:
This subclass is indented under subclass 300. Design for auxiliary device that works in conjunction with a computer.

Subclass: 357 [Patents]

Converter or interface:
This subclass is indented under subclass 356. Design for a device that converts or promotes electronic data from one code or form into another.

Subclass: 358 [Patents]

Transmitter or receiving unit:
This subclass is indented under subclass 356. Design for a device that sends or collects an electronic signal from one computer to another.

Subclass: 359 [Patents]

Perforated media reader or perforator:
This subclass is indented under subclass 356. Design for computer input device that relies on punched index-like cards or punched tape.
(1) Note. Includes mark-sensitive type card.

Subclass: 360 [Patents]

Tape specific:
This subclass is indented under subclass 359. Design for input device specific to perforated continuous narrow, perforated strip.

Subclass: 361 [Patents]

Tape reader or drive:
This subclass is indented under subclass 356. Design for input device specific to magnetic or optical or digital continuous narrow strip input or storage device.

Subclass: 362 [Patents]

Desk top type:
This subclass is indented under subclass 361. Design for input device for optical tape device specific to tabletop use.
(1) Note. The term "desktop" refers to the size of computer components of a "desktop" computer.

Subclass: 363 [Patents]

Disc drive or reader:
This subclass is indented under subclass 356. Design for input device specific to thin, flat circular plate type input media.

SEE OR SEARCH THIS CLASS, SUBCLASS:
260.1 For tray for optical or magnetic disc.

Subclass: 364 [Patents]

Library cabinet type:
This subclass is indented under subclass 363. Design for disc drive that provides for an array of discs and includes storage area.

SEE OR SEARCH CLASS:
D6, Furnishings, for computer furniture including furniture for computer such as chair, desk, or work surface; subclasses 407-635 for audio-visual or information recording media storage cabinet or container.

Subclass: 365 [Patents]

Desktop:
This subclass is indented under subclass 363. Design for input device for disc type input device specific to tabletop use.
(1) Note. The term "desktop" refers to the size of computer components of a "desktop" computer.

Subclass: 366 [Patents]

And distended tray or compartment:
This subclass is indented under subclass 365. Design that includes a member that extends from the body of the drive to hold or contain a disc.

Subclass: 367 [Patents]

Module type:
This subclass is indented under subclass 365. Design for mounting within a hard drive enclosure or housing.

Subclass: 368 [Patents]

Front loading:
This subclass is indented under subclass 365. Design that provides for the disc to be inserted into a slot on the front of the design.

Subclass: 369 [Patents]

Provision for plural disc:
This subclass is indented under subclass 368. Design that provides for two or more discs on the front of the design.

Subclass: 370 [Patents]

Media loader or copier:
This subclass is indented under subclass 356. Design that holds plural number of media cartridges, floppy discs, or other media and sequentially dispenses them into a drive.
(1) Note. Includes copier.

Subclass: 371 [Patents]

Monitor:
This subclass is indented under subclass 356. Design for screen type receiver or device that accepts video signals from a computer and displays information on a screen.
(1) Note: Includes liquid crystal screen.

Subclass: 372 [Patents]

Head mounted:
This subclass is indented under subclass 371. Design intended to be worn or mounted on a human head.
(1) Note: Includes "virtual reality" type viewing monitor.

SEE OR SEARCH THIS CLASS, SUBCLASS:
248 249, For headset.

Subclass: 373 [Patents]

Plural screen:
This subclass is indented under subclass 371. Design that includes more than one display.

SEE OR SEARCH THIS CLASS, SUBCLASS:
306 For main frame freestanding console with plural monitor.

Subclass: 374 [Patents]

Flat type:
This subclass is indented under subclass 371. Design that has a thin body or wherein the depth of the body is substantially less than its width.

Subclass: 375 [Patents]

And adjustable base or support:
This subclass is indented under subclass 373. Design that includes a holding member that may be moved to an alternate position at the will of the user.

Subclass: 376 [Patents]

And adjustable base:
This subclass is indented under subclass 370. Design that includes a base member that may be moved to an alternate position at the will of the user.

Subclass: 377 [Patents]

Swivel type:
This subclass is indented under subclass 376. Design where in the monitor pivots or swings in relationship with the base member.

Subclass: 378 [Patents]

Controls at side of screen:
This subclass is indented under subclass 377. Design wherein knob or button members are positioned at either side of the monitor display.

Subclass: 379 [Patents]

Controls at base of screen:
This subclass is indented under subclass 377. Design wherein knob or button members are positioned at the base of the monitor display area or on the base of the monitor.

Subclass: 380 [Patents]

Circular or oval control member:
This subclass is indented under subclass 377. Design wherein the knob or button members show a round or ovoid configuration.

Subclass: 381 [Patents]

Controls on side:
This subclass is indented under subclass 371. Design wherein knob or button members are positioned at the side of the monitor display.

Subclass: 382 [Patents]

Controls on base:
This subclass is indented under subclass 371. Design wherein knob or button members are positioned at the base of the monitor or on the monitor base member.

Subclass: 383 [Patents]

Personal access or verification type:
This subclass is indented under subclass 356. Design for computer type security device that permits access to restricted area or to user access of data.
(1) Note. Includes fingerprint and retinal verification equipment.

Subclass: 384 [Patents]

Fingerprint or retinal verification type:
This subclass is indented under subclass 383. Design that verifies the contours of the fingertip surface or the contours of the retina of the eye.

SEE OR SEARCH CLASS:
283, Printed Matter, subclasses 68-70, 74, 75, 78 for fingerprint reader.
356, Optics: Measuring and Testing, subclass 71 for fingerprint pattern analysis or verification.

Subclass: 385 [Patents]

Card type:
This subclass is indented under subclass 383. Design for device that reads identification type document.
(1) Note. Includes smart card reader, encoder, and credit card reader and magnetic swipe.

SEE OR SEARCH CLASS:
D19, Office Supplies: Artists and Teachers Materials, subclass 9, 10 for credit card or identification card

Subclass: 386 [Patents]

Checkreader specific:
This subclass is indented under subclass 383. Design for reading data applied to personal check or banknote.

SEE OR SEARCH CLASS:
D18, Printing and Office Machinery, subclass 5, 53 for check writer.

Subclass: 387 [Patents]

Including keypad:
This subclass is indented under subclass 382. Design that includes a keypad.

Subclass: 388 [Patents]

Operator interface or control:
Design under subclass 356 used to enter or manipulate data.
(1) Note. For a design to be classified in this subclass or indented under this subclass, it cannot include a monitor. Designs that include a monitor are classified as computer terminals and are classified in the subclasses for computers.

SEE OR SEARCH THIS CLASS, SUBCLASS:
420-431, For scanner.
218 For remote control.

SEE OR SEARCH CLASS:
D13, Equipment for Production, Distribution, or Transformation of Energy, subclass 168 for generic remote control.

Subclass: 389 [Patents]

Digitizer or touch plate:
This subclass is indented under subclass 388. Design that input data by operator touching of a screen with the finger.
(1) Note. Includes stylus type.

SEE OR SEARCH THIS CLASS, SUBCLASS:
341-346, For type pocket computer.
420-431, For stylus for scanner or bar code reader.
370-381, For computer monitor.

Subclass: 390 [Patents]

And keypad:
This subclass is indented under subclass 389. Design that includes input button member or members.

Subclass: 391 [Patents]

Keyboard with chord type for fixed hand configuration:
This subclass is indented under subclass 388. Design that shows a set location or contour for the wrist and palm members yet promotes finger access to key members.

Subclass: 392 [Patents]

Keyboard with conventional key arrangement:
This subclass is indented under subclass 392. Design for a housing for keys arranged in a manner like a standard typewriter.
(1) Note. Includes housing.

SEE OR SEARCH CLASS:
D18, Printing and Office Machinery, subclasses 1-12 for typewriter or calculator.

Subclass: 393 [Patents]

Divided or split axis:
This subclass is indented under subclass 392. Design for a keyboard wherein the keys are aligned on a "V" axis or may be split or separated to provide ergonomic hand placement.

Subclass: 394 [Patents]

Adjustable:
This subclass is indented under subclass 393. Design wherein the keyboard separation may be physically moved to alternate positions for operator comfort.

Subclass: 395 [Patents]

And piano type keys or keyboard:
This subclass is indented under subclass 392. Design that includes piano type key members or a piano type keyboard arrangement.

SEE OR SEARCH CLASS:
D17, Musical Instruments, subclasses 1-8 for musical instruments with keyboard.

Subclass: 396 [Patents]

Plural key array:
This subclass is indented under subclass 392. Design that includes more than one grouping of keys with distinct spacing between groups.

Subclass: 397 [Patents]

And trackball:
This subclass is indented under subclass 396. Design that includes spherical member for cursor adjustment.

Subclass: 398 [Patents]

And circular or oval member:
This subclass is indented under subclass 396. Design that includes a round or oval key or other member.
(1) Note. Excludes fastener member.

Subclass: 399 [Patents]

Keypad type:
This subclass is indented under subclass 388. Design that includes key members not arranged in a standard typewriter keyboard configuration.

Subclass: 400 [Patents]

Computer game specific:
This subclass is indented under subclass 399. Design for keypad for playing an electronic amusement type activity only.

SEE OR SEARCH THIS CLASS, SUBCLASS:
412-416, For joystick.
417 For trackball.
418 For video gun type.

Subclass: 401 [Patents]

Provision for two hands:
This subclass is indented under subclass 400. Design configured for use simultaneously by both hands.

Subclass: 402 [Patents]

Mouse:
This subclass is indented under subclass 388. Design for hand held cursor placement tool intended to be rolled against a flat surface or "mouse" pad for use in selecting operations or the manipulation of text or graphics.

SEE OR SEARCH THIS CLASS, SUBCLASS:
454 For element or attachment, including cover.

Subclass: 403 [Patents]

Simulative:
This subclass is indented under subclass 402. Design that includes an ornamental feature or features that show the ornamental appearance of another article either as applied ornamentation or overall form.
(1) Note. The search for food products that simulate the appearance of another object should also include the appropriate Design Class and Subclass(es) for the actual object being simulated.

Subclass: 404 [Patents]

And alignment aid (e.g., cross hairs, etc.):
This subclass is indented under subclass 402. Design that includes a device or cross hairs to aid in exact placement of the cursor.

Subclass: 405 [Patents]

And hand grip:
This subclass is indented under subclass 402. Design with a provision for the human hand to wrap-around or encircle the housing.

Subclass: 406 [Patents]

And array of keys:
This subclass is indented under subclass 402. Design that includes additional key members for functions in addition to cursor placement or control.
(1) Note. The additional keys may be for calculation or other functions unrelated to placement of the cursor member.

Subclass: 407 [Patents]

Substantially rectangular in plan:
This subclass is indented under subclass 402. Design that shows four generally flat sides as viewed from the top or looking down on the design.

Subclass: 408 [Patents]

Substantially circular or oval in plan:
This subclass is indented under subclass 402. Design that is generally round as viewed from the top or looking down on the design.

Subclass: 409 [Patents]

Asymmetrical in plan:
This subclass is indented under subclass 402. Design that shows an unbalanced configuration on the sides as viewed from the top or looking down on the design.

Subclass: 410 [Patents]

Flared at one end:
This subclass is indented under subclass 402. Design wherein the housing expands flares outwardly at one end.

Subclass: 411 [Patents]

Stylus:
This subclass is indented under subclass 388. Design for sharp pointed tool for exact placement of the cursor.

SEE OR SEARCH THIS CLASS, SUBCLASS:
342 For pocket type computer including stylus.
431 For scanner type stylus.

Subclass: 412 [Patents]

Joystick:
This subclass is indented under subclass 388. Design manual cursor, stick type control device that pivots in all directions.

Subclass: 413 [Patents]

And stable base:
This subclass is indented under subclass 412. Design that is attached to a substantially flat support member.

Subclass: 414 [Patents]

Plural grip:
This subclass is indented under subclass 412. Design that includes two handle members.

Subclass: 415 [Patents]

Grip includes button:
This subclass is indented under subclass 412. Design that shows a control member on the stick or control member.

Subclass: 416 [Patents]

Provision for finger:
This subclass is indented under subclass 415. Design wherein the grip member is contoured to accommodate placement of the hand or fingers.

Subclass: 417 [Patents]

Trackball:
This subclass is indented under subclass 388. Design that includes a spherical member that is rolled against the hand to place the cursor.

Subclass: 418 [Patents]

Video gun type:
This subclass is indented under subclass 388. Design that is in the general form of a pistol or rifle.

SEE OR SEARCH CLASS:
D21, Games, Toys, and Sports Goods, subclasses 572-575 for toy gun or rifle.

Subclass: 419 [Patents]

Foot operated:
This subclass is indented under subclass 388. Design for operation by the leg extremity.

Subclass: 420 [Patents]

Scanner or bar code reader:
This subclass is indented under subclass 356. Design for inputting data into a computer system by use of light or ruby laser pulse.

SEE OR SEARCH THIS CLASS, SUBCLASS:
385 For card reader.
386 For check reader.

Subclass: 421 [Patents]

Console type:
This subclass is indented under subclass 420. Design that is mounted in a floor type cabinet.

Subclass: 422 [Patents]

Moving document type:
This subclass is indented under subclass 420. Design that moves or manipulates a document image in order to input data.

Subclass: 423 [Patents]

Lens parallel and elevated:
This subclass is indented under subclass 420. Design that employs an optical input member that is raised above the document source.

Subclass: 424 [Patents]

Platen:
This subclass is indented under subclass 420. Design that includes a specific area where the input document is placed.

Subclass: 425 [Patents]

And cover:
This subclass is indented under subclass 424. Design that
includes a door member that is raised or moved to cover the platen and hold the input document in place.

Subclass: 426 [Patents]

Hand held:
This subclass is indented under subclass 420. Design that may be placed and used in the human hand.
(1) Note. Includes finger or wrist.

Subclass: 427 [Patents]

Hand or finger attached:
This subclass is indented under subclass 426. Design that is mounted or fastened to an appendage of the wrist.
(1) Note. Includes ring mounted type.

Subclass: 428 [Patents]

Pistol grip:
This subclass is indented under subclass 426. Design that is shaped to fit and be held in the human hand in the manner of a pistol.

Subclass: 429 [Patents]

And keypad or plural array of keys:
This subclass is indented under subclass 428. Design that includes a plural array of key members.

Subclass: 430 [Patents]

Enclosed grip:
This subclass is indented under subclass 426. Design that includes a handle member that loops around to substantially surround the human hand.

Subclass: 431 [Patents]

Stylus type grip:
This subclass is indented under subclass 426. Design that is held like a writing or marking instrument.

SEE OR SEARCH THIS CLASS, SUBCLASS:
342 For hand held computer that includes a stylus.
411 For stylus type.

Subclass: 432 [Patents]

Element or attachment:
This subclass is indented under subclass 432. Design directed to parts or accessories for designs classified in subclasses 300 through 431.

SEE OR SEARCH THIS CLASS, SUBCLASS:
242 For modem.

SEE OR SEARCH CLASS:
D18, Printing and Office Machinery, subclasses 46-49 for document handler, subclasses 50 - 59 for printing equipment.

Subclass: 433 [Patents]

Adapter, connector or coupler:
This subclass is indented under subclass 432. Design directed to mechanical element that attaches or permits attachment of computer parts or members to one another.

SEE OR SEARCH THIS CLASS, SUBCLASS:
484 For tape reel, reel adapter, spool or hub.

Subclass: 434 [Patents]

Docking station or memory expansion base:
This subclass is indented under subclass 432. Design for attaching the hard drive of a lap top to another hard drive, or for permitting increased memory size.

SEE OR SEARCH THIS CLASS, SUBCLASS:
435 For memory card or cartridge.

Subclass: 435 [Patents]

Cartridge, chip, or card:
This subclass is indented under subclass 432. Design for a small unit containing memory or a program designed to be attached or plugged into a computer.

Subclass: 436 [Patents]

Card type:
This subclass is indented under subclass 435. Design for a thin register for holding memory.

Subclass: 437 [Patents]

ICU chip:
This subclass is indented under subclass 432. Design for an integrated circuit component.

Subclass: 438 [Patents]

Three or more contacts:
This subclass is indented under subclass 435. Design that includes more than two port members or terminals.

Subclass: 439 [Patents]

For computer:
This subclass is indented under subclass 432. Design specific to programmable electronic machine that performs high-speed mathematical or logical operations, and stores, correlates, and electronically processes information.

SEE OR SEARCH THIS CLASS, SUBCLASS:
260.1 For tray for magnetic or optical disc.
300-355, For computer housing.

SEE OR SEARCH CLASS:
D18, Printing and Office Machinery, subclasses 45-49 for paper feed apparatus.

Subclass: 440 [Patents]

Cover:
This subclass is indented under subclass 439. Design specific to accessory type enclosure for programmable electronic machine that performs high-speed mathematical or logical operations, and stores, correlates, and electronically processes information.
(1) Note. Includes sound deafening enclosure.

SEE OR SEARCH THIS CLASS, SUBCLASS:
472 For cover for teletype apparatus

Subclass: 441 [Patents]

Door or panel:
This subclass is indented under subclass 439. Design for substantially flat member used for the front or side of a programmable electronic machine that performs high-speed mathematical or logical operations, and stores, correlates, and electronically processes information.

Subclass: 442 [Patents]

Disc, floppy, or tape specific:
This subclass is indented under subclass 441. Design directed to a computer disc, floppy or tape drive.

SEE OR SEARCH THIS CLASS, SUBCLASS:
361-369, For tape or disc drive peripheral unit.

Subclass: 443 [Patents]

Control type:
This subclass is indented under subclass 441. Design directed to panel insert that includes buttons, dials, or members to operate a computer.

SEE OR SEARCH THIS CLASS, SUBCLASS:
257 For front panel or dial for audio-visual and telecommunications equipment.

Subclass: 444 [Patents]

Including surface texture:
This subclass is indented under subclass 441. Design that includes areas of different ornamental finish or openings.

Subclass: 445 [Patents]

Horizontal:
This subclass is indented under subclass 444. Design wherein the ornamentation traverses from one side to the other.

Subclass: 446 [Patents]

Vertical:
This subclass is indented under subclass 444. Design wherein the ornamentation is up-and-down lines or openings.

Subclass: 447 [Patents]

Support or base:
This subclass is indented under subclass 439. Design for holding or mounting a computer hard drive.

Subclass: 448 [Patents]

For monitor:
This subclass is indented under subclass 432. Design for screen type receiver or device that accepts video signals from a computer and displays information on a screen.

SEE OR SEARCH CLASS:
D19, Office Supplies: Artists and Teachers Materials, subclasses 86-92 for document or copy holder.

Subclass: 449 [Patents]

Hood or visor:
This subclass is indented under subclass 448. Design for shade type projection attachment for a monitor.

Subclass: 450 [Patents]

Bezel or shield:
This subclass is indented under subclass 448. Design for glare guard or surround for the display area or screen of a monitor.

Subclass: 451 [Patents]

Support or base:
This subclass is indented under subclass 448. Design for holding or mounting a computer monitor.

Subclass: 452 [Patents]

Adjustable arm type:
This subclass is indented under subclass 448. Design for holding or mounting a computer monitor that includes a swinging or extension type support that may be placed in different positions.

Subclass: 453 [Patents]

For scanner or bar code reader:
This subclass is indented under subclass 432. Design directed to elements or attachments of the subject matter found in subclasses 420 through 431.

Subclass: 454 [Patents]

For controller:
This subclass is indented under subclass 432. Design directed to keyboard, joystick, mouse, touchpad, or other
cursor control member.

Subclass: 455 [Patents]

Keyboard or keypad:
This subclass is indented under subclass 454. Design for holding or cradling a keyboard or keypad.

Subclass: 456 [Patents]

Key:
This subclass is indented under subclass 455. Design for individual finger button member.
(1) Note. Includes top surface of key or key set.

SEE OR SEARCH THIS CLASS, SUBCLASS:
472 473, For telegraph or telegraph key.

Subclass: 457 [Patents]

Support:
This subclass is indented under subclass 455. Design for keyboard or keypad holder.

Subclass: 458 [Patents]

Mouse pad:
This subclass is indented under subclass 454. Design a flat surface that a mouse type cursor control is rolled against:

Subclass: 459 [Patents]

And elevated wrist support:
This subclass is indented under subclass 458. Design that includes a raised area for holding the bottom of the hand.

Subclass: 460 [Patents]

Wrist support:
This subclass is indented under subclass 454. Design that holds the bottom of one hand at an elevated area during keyboard operations.

Subclass: 461 [Patents]

Elongated:
This subclass is indented under subclass 460. Design that holds the bottom of both hands.

Subclass: 462 [Patents]

FACSIMILE EQUIPMENT:
This subclass is indented under the class definition. Design for the electronic transmission of paper document.
(1) Note. Data may be transmitted by radio, wire, or telephone.

SEE OR SEARCH CLASS:
D10, Measuring, Testing, or Signalling Instruments, subclass 61 for graphic recorder; subclasses 46-121 for instrument or apparatus for measuring or Testing,.
D13, Equipment for Production, Distribution, or Transformation of Energy, subclasses 133-157 for electrical connector; subclass 168 for generic type, hand held remote control; subclass 180 for electron tube; subclass 182 for transistor, semi-conductor, or integrated circuit.

Subclass: 463 [Patents]

Console or floor type:
This subclass is indented under subclass 462. Design for floor mounted cabinet.

Subclass: 464 [Patents]

Platen:
This subclass is indented under subclass 462. Design that includes a cover or lid for document.

Subclass: 465 [Patents]

And handle or provision for carrying:
This subclass is indented under subclass 462. Design that includes a member for holding or lifting.

Subclass: 466 [Patents]

And handset or cradle therefor:
This subclass is indented under subclass 462. Design that includes a hand-held telephone type receiver.

Subclass: 467 [Patents]

Handset located at side:
This subclass is indented under subclass 466. Design wherein the telephone receiver is cradled or placed on the upper surface of the design at one side.

Subclass: 468 [Patents]

And distended document tray or support:
This subclass is indented under subclass 466. Design that includes a member that extends from the body of the design for holding a document.

Subclass: 469 [Patents]

Distended document tray or support:
This subclass is indented under subclass 462. Design that includes a member that extends from the body of the design for holding a document.

Subclass: 470 [Patents]

Plural:
This subclass is indented under subclass 469. Design that includes more than one document support.

Subclass: 471 [Patents]

Element or attachment:
This subclass is indented under subclass 462. Design directed to parts or accessories for designs classified in subclasses 462 through 469.

SEE OR SEARCH THIS CLASS, SUBCLASS:
242 For accoustic coupler or modem.
248 249, For handset.

SEE OR SEARCH CLASS:
D18, Printing and Office Machinery, subclasses 46-49 for document handler (e.g., sorter, feeder, or receiver, etc.); subclasses 47, 48 for sheet or copy sorter; subclasses 50-55 for computer printer, printing machine, or press.

Subclass: 472 [Patents]

TELEGRAPH EQUIPMENT:
This subclass is indented under the class definition. Design for communicating by sending audible electronic impulses over wire.
(1) Note. Includes teletype and telex machine.

SEE OR SEARCH THIS CLASS, SUBCLASS:
462-470, For facsimile equipment.

SEE OR SEARCH CLASS:
D10, Measuring, Testing, or Signalling Instruments, subclass 61 for graphic recorder.

Subclass: 473 [Patents]

Light pulse type:
This subclass is indented under subclass 472. Design specifically intended the transmission of Morse Code information by the flashing of light.

SEE OR SEARCH CLASS:
D26, Lighting, subclasses 37-50 for hand held lantern or flashlight.

Subclass: 474 [Patents]

RECORDING MEDIA OR CARRIER:
This subclass is indented under the class definition. Design for mechanical media for capturing data, audible sounds, photographic images, or carriage therefor.

SEE OR SEARCH THIS CLASS, SUBCLASS:
435-438, For game type cartridge.

SEE OR SEARCH CLASS:
D6, Furnishings, subclasses 407-635 for audio-visual or information recording media storage cabinet or container.
D9, Packages and Containers for Goods, subclasses 414-433 for packaging type box container.
D10, Measuring, Testing, or Signalling Instruments, subclass 61 for graphic recorder.
D16, Photography and Optical Equipment, subclasses 200-220 for camera, TV camera and computer type camera; subclasses 221-236 for projector or viewer.

Subclass: 475 [Patents]

Cassette for tape:
This subclass is indented under subclass 474. Design for case for flat filament used for data, audio, or video recorders, players, or similar equipment.

SEE OR SEARCH CLASS:
D18, Printing and Office Machinery, subclass 44 for film container or cassette for copy machine.

Subclass: 476 [Patents]

Dual reel:
This subclass is indented under subclass 475. Design that includes two visible spools or tape holding members.

Subclass: 477 [Patents]

And integral cover (e.g., videocassette, etc.):
This subclass is indented under subclass 475. Design that includes a built-in door type member that covers and protects the tape when not in use.
(1) Note. Includes videocassette.

Subclass: 478 [Patents]

Disc type (e.g., CD-ROM, floppy disc, etc.):
This subclass is indented under subclass 474. Design for round floppy disc, CD-ROM, record, or the like.

Subclass: 479 [Patents]

And rectangular cover (e.g., floppy, etc.):
This subclass is indented under subclass 478. Design that includes a jacket member.
(1) Note. Includes floppy disc.

Subclass: 480 [Patents]

And visible shutter:
This subclass is indented under subclass 479. Design that includes a sliding cover member that protects the interior disc when not in use.

Subclass: 481 [Patents]

Photographic film type cartridge or cassette:
This subclass is indented under subclass 474. Design for photographic film cartridge or cassette or photographic images.
(1) Note. Includes microfilm and X-ray.

SEE OR SEARCH CLASS:
D6, Furnishings, subclasses 407-635 for audio-visual or information recording media storage cabinet or container.

Subclass: 482 [Patents]

Transparency or mount:
This subclass is indented under subclass 481. Design for film type photographic image or surround type holder therefor.
(1) Note. Includes microfiche.

Subclass: 483 [Patents]

Element or attachment:
This subclass is indented under subclass 474. Design directed to parts or accessories for designs classified in subclasses 474 through 482.
(1) Note. Includes cover or case.

SEE OR SEARCH CLASS:
D6, Furnishings, subclasses 407-635 for audio-visual or information recording media storage cabinet or container.

Subclass: 484 [Patents]

Reel, spool, or hub:
This subclass is indented under subclass 483. Design directed to cylinder upon which media is wound.
(1) Note. Includes adapter.

SEE OR SEARCH THIS CLASS, SUBCLASS:
260 For element or attachment for magnetic tape equipment.

Subclass: 485 [Patents]

GENERATED IMAGE:
This subclass is indented under the class definition. Design for electronically produced symbol for computer that may be viewed on a computer screen:
(1) Note. Includes full screen menu.

SEE OR SEARCH CLASS:
345, Computer Graphics Processing, Operator Interface Processing, and Selective Visual Display Systems, subclass 347 for pop-up control; subclass 173 for touch panel; subclass 975 for pup up box for entry.

Subclass: 486 [Patents]

Drop down menu or full screen menu type:
This subclass is indented under subclass 485. Design for image that fills the entire display area of a computer screen or within a strictly defined area therein.

SEE OR SEARCH CLASS:
345, Computer Graphics Processing, Operator Interface Processing, and Selective Visual Display Systems, subclass 347 for pop-up control; subclass 173 for touch panel; subclass 975 for pup up box for entry.

Subclass: 487 [Patents]

Button bar or scroll type:
This subclass is indented under subclass 485. Design for a horizontally or vertically linked array of symbols within a defined area of a computer screen.

Subclass: 488 [Patents]

Plural image or array:
This subclass is indented under subclass 485. Design for distinct, separate, plural images or symbols:

SEE OR SEARCH CLASS:
345, Computer Graphics Processing, Operator Interface Processing, and Selective Visual Display Systems, subclass 347 for pop-up control; subclass 173 for touch panel; subclass 975 for pup up box for entry.

Subclass: 489 [Patents]

Icon:
This subclass is indented under subclass 485. Design for a
single electronic generated symbol.

SEE OR SEARCH CLASS:
345, Computer Graphics Processing, Operator Interface Processing, and Selective Visual Display Systems, subclasses 348-351 for icon; subclass 97 for dynamic icon.

Subclass: 490 [Patents]

And letter, number, or word:
This subclass is indented under subclass 489. Design that includes a symbol or symbols from the alphabet and/or an Arabic or Roman numeral or numerals.

Subclass: 491 [Patents]

Including arrow:
This subclass is indented under subclass 489. Design that includes a pointing type directional indicator.

Subclass: 492 [Patents]

Simulative:
This subclass is indented under subclass 489. Design that includes an ornamental feature or features that shows the ornamental appearance of another article either as applied ornamentation or overall form.
(1) Note. The search for food products that simulate the appearance of another object should also include the appropriate Design Class and subclass(es) for the actual object being simulated.

Subclass: 493 [Patents]

Document:
This subclass is indented under subclass 492. Design that simulates a sheet of paper.
(1) Note. Includes folder or envelope.

Subclass: 494 [Patents]

Animate:
This subclass is indented under subclass 492. Design that simulates animal life.
(1) Note. Includes part such as hand, finger, or heart.

Subclass: 495 [Patents]

Humanoid:
This subclass is indented under subclass 494. Design that simulates human form.

Subclass: 496 [Patents]

VIDEO OR AUDIO RECORDING, TRANSMISSION, OR PLAYING EQUIPMENT:
This subclass is indented under the class definition. Design for mechanical or electronic machine for transmitting or reproducing visual images or audible sounds.


Information Products Division -- Contacts

Questions regarding this report should be directed to:

U.S. Patent and Trademark Office
Information Products Division
PK3- Suite 441
Washington, DC 20231

tel: (703) 306-2600
FAX: (703) 306-2737
email: oeip@uspto.gov


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Last Modified: 6 October 2000