Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports


U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

Patenting In U.S. Metropolitan and Micropolitan Areas
Breakout By Technology Class

Count of 2000 - 2013 Utility Patent Grants
As Distributed By Calendar Year of Grant

- Explanation of Data -

Rank Ordered Listing of Technology Classes Receiving 1 or More Utility Patents During the Period
Originating From

Oxnard-Thousand Oaks-Ventura, CA

( Metropolitan Statistical Area )

( patent origin is determined by the residence of the first-named inventor )
( technology class is determined by the primary classification assigned to a patent- see 'Explanation of Data' )
( some classes have been combined together under a single class identifier )
( patent counts may not sum exactly due to rounding - see the Explanation of Data )
( regional areas are based on U.S. Core Based Statistical Area (CBSA) )

The following table displays technology classes and counts of utility patents classified in them; patents are distributed by year of patent grant.
Class Class Title 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 14 28 20 20 20 13 22 19 23 23 35 47 42 42 367
607 Surgery: Light, Thermal, and Electrical Application 7 13 18 17 27 24 29 35 19 18 21 26 34 31 318
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 6 12 7 15 12 19 13 7 12 13 16 19 9 12 169
604 Surgery (Medicators and Receptors) 8 4 3 11 7 5 9 3 5 9 24 28 25 26 166
435 Chemistry: Molecular Biology and Microbiology 9 17 9 8 8 9 12 10 12 20 12 19 14 7 165
359 Optical: Systems and Elements 8 14 10 11 16 10 9 13 7 4 8 8 7 6 129
370 Multiplex Communications 3 5 4 6 4 10 10 9 11 11 21 9 15 12 126
128 Surgery (includes Class 600) 11 4 6 13 5 4 9 9 6 7 8 9 15 17 123
439 Electrical Connectors 15 19 17 17 8 7 1 3 4 3 2 2 7 2 107
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 6 7 2 4 5 6 7 5 10 5 20 11 9 6 102
343 Communications: Radio Wave Antennas 8 6 4 8 5 18 9 7 9 5 8 6 5 4 101
438 Semiconductor Device Manufacturing: Process 6 3 9 9 5 10 6 9 5 10 8 8 8 9 100
073 Measuring and Testing 4 6 7 14 7 8 6 10 3 7 7 3 8 12 99
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 3 6 12 16 7 4 7 1 10 8 10 4 5 8 99
532 Organic Compounds (includes Classes 532-570) 0 1 1 4 1 2 6 5 17 10 11 13 13 10 92
385 Optical Waveguides 7 9 9 12 8 4 8 11 9 1 3 3 4 2 90
455 Telecommunications 2 4 6 5 5 9 5 9 9 3 3 8 6 14 85
382 Image Analysis 2 5 1 3 3 3 1 5 5 8 10 4 12 23 83
250 Radiant Energy 3 4 7 7 8 2 6 4 3 10 8 9 8 6 83
381 Electrical Audio Signal Processing Systems and Devices 4 2 3 2 5 2 4 6 4 4 16 14 10 6 81
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 0 1 1 3 2 5 7 7 5 6 9 13 9 13 79
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 2 0 0 2 1 4 2 6 2 13 15 13 15 73
324 Electricity: Measuring and Testing 1 5 12 8 9 6 6 6 1 5 4 5 3 1 71
330 Amplifiers 5 4 7 12 11 4 3 1 1 2 3 6 3 4 65
362 Illumination 1 7 5 3 3 3 7 8 2 4 8 7 4 5 64
372 Coherent Light Generators 2 0 3 6 7 8 15 3 6 5 7 3 1 0 64
348 Television 1 2 3 7 6 6 4 5 3 4 5 7 7 5 64
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 2 4 11 6 6 0 5 6 4 3 3 5 4 4 62
210 Liquid Purification or Separation 6 8 6 5 6 5 2 1 2 6 4 4 4 1 60
702 DP: Measuring, Calibrating, or Testing (Data Processing) 1 3 3 6 5 1 4 4 5 5 4 5 8 5 59
345 Computer Graphics Processing and Selective Visual Display Systems 4 9 2 4 5 4 10 3 2 3 1 2 2 7 57
375 Pulse or Digital Communications 4 3 3 4 4 3 3 7 3 7 4 4 6 2 55
340 Communications: Electrical 2 7 3 3 5 6 6 3 6 2 1 3 5 4 54
060 Power Plants 4 4 3 4 7 8 6 4 2 3 3 2 3 1 53
361 Electricity: Electrical Systems and Devices 5 1 2 5 6 4 7 5 4 0 2 2 7 4 53
428 Stock Material or Miscellaneous Articles 4 6 1 2 4 4 2 3 3 2 5 5 5 7 52
084 Music 4 1 2 4 4 4 6 3 8 4 5 1 4 3 52
029 Metal Working 5 5 2 4 0 3 6 5 1 4 3 2 4 7 50
356 Optics: Measuring and Testing 2 2 5 2 2 2 4 3 5 5 6 3 5 4 50
473 Games Using Tangible Projectile 6 2 1 1 1 2 1 6 4 10 0 3 9 3 48
333 Wave Transmission Lines and Networks 3 0 5 3 4 2 6 5 4 5 4 8 0 1 47
606 Surgery (instruments) 2 2 3 4 3 1 2 1 0 0 5 5 9 11 46
707 DP: Database and File Management or Data Structures (Data Processing) 4 0 1 1 2 4 2 3 1 4 3 12 3 6 46
379 Telephonic Communications 2 6 7 4 2 3 3 3 1 2 3 1 1 2 40
341 Coded Data Generation or Conversion 2 2 2 5 4 2 4 4 2 3 4 3 4 1 39
310 Electrical Generator or Motor Structure 3 3 5 1 6 5 3 4 1 1 4 1 1 2 39
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 2 6 4 3 3 4 3 1 2 1 4 3 3 1 37
280 Land Vehicles 5 6 6 3 1 1 1 4 2 2 0 0 4 2 36
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 1 3 5 3 3 0 1 1 1 2 3 2 7 2 33
700 DP: Generic Control Systems or Specific Applications (Data Processing) 1 1 3 0 5 4 1 1 1 1 3 4 5 2 32
137 Fluid Handling 5 1 4 2 2 1 3 0 4 2 2 0 3 2 31
398 Optical Communications 0 0 0 1 1 1 3 2 4 3 2 4 5 5 30
052 Static Structures (e.g., Buildings) 5 3 4 4 2 0 2 2 0 1 3 2 1 1 30
602 Surgery: Splint, Brace, or Bandage 4 1 1 0 1 5 4 3 1 3 2 4 1 0 30
706 DP: Artificial Intelligence (Data Processing) 0 0 1 2 0 2 1 0 1 6 4 3 8 4 30
290 Prime-Mover Dynamo Plants 0 1 2 3 6 1 3 1 1 1 2 2 3 4 29
002 Apparel 2 1 0 0 4 4 3 3 1 2 3 3 3 1 29
244 Aeronautics and Astronautics 0 1 3 4 4 0 2 2 2 1 4 1 4 2 29
386 Motion Video Signal Processing for Recording or Reproducing 1 0 0 1 0 0 0 0 2 1 3 2 12 5 27
363 Electric Power Conversion Systems 5 3 2 4 3 0 4 0 2 0 1 0 2 0 26
714 Error Detection/Correction and Fault Detection/Recovery 2 3 4 1 2 2 2 3 1 0 3 1 1 1 26
102 Ammunition and Explosives 0 1 1 5 2 3 4 0 3 1 1 3 1 0 25
123 Internal-Combustion Engines 2 5 0 0 0 0 3 0 1 1 4 4 2 2 24
248 Supports (e.g., for holding articles, etc.) 5 0 3 0 0 1 1 1 4 1 1 3 3 1 24
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 1 4 0 1 3 3 0 2 2 2 3 2 1 24
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 2 0 0 0 0 1 1 2 2 2 2 4 6 4 23
726 Information Security 0 0 3 1 1 3 0 0 1 1 3 1 3 6 23
004 Baths, Closets, Sinks, and Spittoons 0 5 3 0 1 2 2 0 1 0 5 0 2 1 22
033 Geometrical Instruments 0 1 0 3 3 2 1 2 2 3 2 3 0 0 22
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 1 1 1 5 1 5 4 3 1 0 0 0 22
220 Receptacles 3 6 1 2 2 0 0 0 1 1 1 1 1 3 22
297 Chairs and Seats 1 3 1 1 2 1 1 1 0 2 2 2 0 4 21
436 Chemistry: Analytical and Immunological Testing 0 1 2 2 3 0 0 0 0 1 2 5 2 5 21
174 Electricity: Conductors and Insulators 0 2 0 1 1 2 2 1 1 3 3 2 4 0 21
331 Oscillators 4 1 0 0 0 0 1 2 1 3 3 2 3 1 21
427 Coating Processes 3 1 3 1 2 1 0 2 0 1 2 0 1 4 21
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 0 1 1 0 0 3 5 4 2 1 2 1 2 0 21
307 Electrical Transmission or Interconnection Systems 2 2 2 2 6 0 1 0 0 0 1 2 1 2 20
353 Optics: Image Projectors 0 3 0 1 3 6 3 1 1 3 0 0 0 0 20
081 Tools 1 0 0 1 2 0 1 3 2 0 4 3 0 3 20
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 1 0 1 1 0 1 2 1 3 4 3 1 1 2 20
296 Land Vehicles: Bodies and Tops 1 1 4 3 1 1 3 1 1 1 0 0 1 2 19
315 Electric Lamp and Discharge Devices: Systems 1 2 1 1 1 3 0 2 3 2 0 1 1 2 19
323 Electricity: Power Supply or Regulation Systems 3 1 3 3 2 1 1 3 1 1 1 0 0 0 19
713 Support (Electrical Computers and Digital Processing Systems) 0 0 0 2 3 1 3 2 0 3 3 1 0 2 19
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 1 0 2 0 4 0 1 3 0 0 0 0 3 4 18
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 1 3 2 4 1 0 3 0 2 0 1 1 0 1 18
446 Amusement Devices: Toys 1 1 4 3 2 2 0 0 2 0 1 2 0 1 18
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 1 1 1 0 1 2 0 0 0 1 1 3 3 3 17
222 Dispensing (apparatus and process) 3 1 2 0 2 3 2 1 0 0 1 1 0 3 17
405 Hydraulic and Earth Engineering 2 3 2 1 0 0 0 1 0 0 4 1 1 2 17
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 2 1 0 1 3 2 1 2 2 0 0 0 1 2 17
252 Compositions 1 1 0 1 1 1 0 1 2 1 2 2 1 2 16
318 Electricity: Motive Power Systems 2 3 2 1 0 1 1 1 1 0 1 1 3 0 16
482 Exercise Devices 2 1 1 0 2 1 2 1 0 2 1 2 1 0 16
114 Ships 3 0 1 1 3 3 1 1 1 0 0 0 0 1 15
711 Memory (Electrical Computers and Digital Processing Systems) 2 0 2 0 0 1 0 0 2 0 0 3 5 2 15
062 Refrigeration 0 0 1 1 2 0 1 0 1 0 5 1 2 0 14
119 Animal Husbandry 1 2 1 1 0 0 1 0 1 1 1 3 1 1 14
204 Chemistry: Electrical and Wave Energy 1 0 0 1 1 0 2 0 1 1 1 2 3 2 14
239 Fluid Sprinkling, Spraying, and Diffusing 1 2 4 1 1 2 1 0 0 0 0 1 1 0 14
358 Facsimile and Static Presentation Processing 1 0 1 0 0 1 1 0 0 4 0 1 2 4 14
043 Fishing, Trapping, and Vermin Destroying 2 4 0 0 1 1 0 0 0 0 2 1 0 2 13
136 Batteries: Thermoelectric and Photoelectric 0 2 1 1 0 0 2 0 0 2 1 0 3 1 13
349 Liquid Crystal Cells, Elements and Systems 1 3 1 2 1 0 1 1 1 0 0 1 0 1 13
380 Cryptography 1 0 0 0 0 2 2 2 0 1 1 1 1 2 13
360 Dynamic Magnetic Information Storage or Retrieval 6 1 2 2 1 0 0 0 0 1 0 0 0 0 13
416 Fluid Reaction Surfaces (i.e., Impellers) 1 0 2 1 3 1 0 1 0 0 1 0 1 2 13
015 Brushing, Scrubbing, and General Cleaning 0 0 1 0 0 0 1 3 0 0 1 0 1 5 12
030 Cutlery 1 0 3 0 0 0 1 0 1 0 0 0 1 5 12
135 Tent, Canopy, Umbrella, or Cane 1 0 1 1 1 0 1 1 0 0 5 0 1 0 12
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 0 2 0 3 2 0 2 1 1 0 0 1 0 0 12
219 Electric Heating 0 1 0 1 1 0 4 1 0 0 0 0 1 3 12
352 Optics: Motion Pictures 0 0 0 0 2 1 1 0 1 1 1 3 2 0 12
401 Coating Implements with Material Supply 1 3 0 2 1 1 2 0 0 0 1 1 0 1 12
433 Dentistry 2 2 0 1 0 1 2 2 0 0 0 1 0 1 12
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 3 1 0 2 0 0 0 0 0 1 1 2 2 0 12
463 Amusement Devices: Games 2 1 0 0 0 1 0 0 0 0 1 2 1 4 12
181 Acoustics 0 0 0 2 2 2 1 1 1 1 0 1 0 0 11
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 1 0 0 0 2 2 1 1 2 0 0 1 0 1 11
036 Boots, Shoes, and Leggings 1 1 0 2 1 0 1 1 1 0 0 2 0 1 11
320 Electricity: Battery or Capacitor Charging or Discharging 2 1 0 1 1 0 0 0 1 0 1 1 0 3 11
024 Buckles, Buttons, Clasps, Etc. 1 0 0 1 0 1 2 1 0 0 1 1 1 1 10
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 1 0 1 0 0 0 0 2 0 2 1 2 1 10
224 Package and Article Carriers 1 1 1 2 1 0 0 2 0 0 1 1 0 0 10
228 Metal Fusion Bonding 0 2 0 1 2 1 1 0 2 0 1 0 0 0 10
292 Closure Fasteners 2 0 0 0 0 0 2 1 1 1 2 1 0 1 10
368 Horology: Time Measuring Systems or Devices 0 0 0 0 2 0 0 2 2 0 0 3 1 1 10
400 Typewriting Machines 1 1 5 2 1 0 0 0 0 0 0 0 0 0 10
441 Buoys, Rafts, and Aquatic Devices 0 2 1 0 2 0 0 1 0 0 1 3 0 0 10
070 Locks 0 2 0 1 2 0 0 1 0 0 3 0 0 1 10
273 Amusement Devices: Games 1 2 3 0 1 1 0 1 1 0 0 0 0 0 10
396 Photography 0 0 0 0 0 1 0 0 1 0 2 2 1 3 10
005 Beds 0 0 1 1 0 2 2 1 1 0 0 0 1 0 9
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 1 2 2 1 0 0 0 0 1 0 1 1 0 0 9
168 Farriery 3 1 3 1 1 0 0 0 0 0 0 0 0 0 9
180 Motor Vehicles 1 0 0 0 0 1 0 0 1 3 0 1 0 2 9
188 Brakes 0 0 1 3 1 1 2 0 0 0 0 0 1 0 9
242 Winding, Tensioning, or Guiding 3 3 2 0 1 1 0 0 0 0 0 0 0 0 9
417 Pumps 3 0 1 0 0 0 1 0 1 0 2 1 0 0 9
206 Special Receptacle or Package 0 0 0 0 4 0 1 1 0 0 0 2 0 1 9
451 Abrading 1 1 1 0 0 0 2 1 0 0 0 3 2 0 9
074 Machine Element or Mechanism 0 1 2 1 1 0 1 0 0 1 0 0 1 0 8
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 1 0 0 0 0 1 1 1 0 1 1 0 3 0 8
347 Incremental Printing of Symbolic Information 0 0 1 1 0 1 0 2 0 0 0 0 0 3 8
384 Bearings 1 1 0 1 0 0 0 0 1 2 1 0 1 0 8
419 Powder Metallurgy Processes 0 0 1 2 0 1 0 1 1 2 0 0 0 0 8
434 Education and Demonstration 3 0 0 0 1 0 0 0 0 1 1 1 1 0 8
450 Foundation Garments 0 1 0 1 0 0 0 0 1 1 1 2 1 0 8
717 DP: Software Development, Installation, and Management (Data Processing) 0 0 0 0 0 0 0 1 1 0 3 1 1 1 8
294 Handling: Hand and Hoist-Line Implements 0 0 2 0 0 3 0 0 1 1 0 0 1 0 8
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 1 0 2 1 0 1 0 0 0 1 0 1 0 0 7
049 Movable or Removable Closures 2 1 1 0 1 0 0 1 0 0 0 0 0 1 7
053 Package Making 0 0 0 2 2 2 0 0 0 0 0 1 0 0 7
089 Ordnance 0 0 0 1 0 0 1 0 0 1 1 2 1 0 7
126 Stoves and Furnaces 0 1 0 1 1 0 2 0 0 0 1 0 1 0 7
138 Pipes and Tubular Conduits 3 1 1 0 0 0 0 0 0 1 1 0 0 0 7
165 Heat Exchange 0 1 2 0 1 1 0 0 0 0 0 0 0 2 7
182 Fire Escape, Ladder, or Scaffold 0 0 0 0 1 0 1 0 1 0 1 0 2 1 7
216 Etching a Substrate: Processes 3 1 0 0 0 1 0 0 2 0 0 0 0 0 7
277 Seal for a Joint or Juncture 0 1 2 0 0 0 1 1 0 0 0 0 2 0 7
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 0 0 0 0 2 1 0 0 0 2 0 0 0 2 7
472 Amusement Devices 0 0 0 0 0 2 0 1 0 0 1 2 1 0 7
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 1 1 1 0 0 1 0 0 0 2 1 0 7
034 Drying and Gas or Vapor Contact with Solids 0 0 0 0 0 2 1 0 0 0 1 0 2 0 6
099 Foods and Beverages: Apparatus 0 0 3 3 0 0 0 0 0 0 0 0 0 0 6
106 Compositions: Coating or Plastic 2 1 1 0 0 0 0 1 0 0 1 0 1 0 6
122 Liquid Heaters and Vaporizers 0 0 0 0 3 3 0 0 0 0 0 0 0 0 6
125 Stone Working 0 1 0 1 0 1 1 0 0 0 1 0 1 3 6
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 1 0 1 0 0 1 1 0 0 0 1 0 1 0 6
223 Apparel Apparatus 1 0 1 1 0 0 0 2 0 0 0 1 0 0 6
269 Work Holders 1 0 0 0 0 0 2 0 0 0 1 0 1 1 6
326 Electronic Digital Logic Circuitry 2 0 1 1 1 0 0 0 0 1 0 0 0 0 6
336 Inductor Devices 0 1 0 0 0 0 0 0 2 2 0 0 0 1 6
403 Joints and Connections 0 1 0 1 0 0 1 0 2 0 0 0 0 1 6
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 1 1 0 0 0 0 0 1 0 0 2 0 1 0 6
725 Interactive Video Distribution Systems 0 0 0 0 0 0 0 0 1 0 0 3 2 0 6
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 0 1 0 1 0 1 0 0 0 0 1 1 0 1 6
134 Cleaning and Liquid Contact with Solids 2 2 2 0 0 0 0 0 0 0 0 0 0 0 6
365 Static Information Storage and Retrieval 0 0 2 0 0 1 0 1 0 0 1 0 1 0 6
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 1 0 0 0 0 1 2 1 0 0 0 1 0 6
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 0 0 1 1 0 1 0 2 0 1 0 0 0 0 6
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 0 1 0 0 0 1 0 0 1 2 0 1 1 6
601 Surgery: Kinesitherapy 0 0 1 0 1 0 0 1 1 0 0 0 1 1 6
040 Card, Picture, or Sign Exhibiting 0 2 0 0 2 0 0 1 0 0 0 0 0 0 5
044 Fuel and Related Compositions 2 0 0 0 0 0 0 0 0 0 0 0 1 2 5
124 Mechanical Guns and Projectors 0 1 1 0 0 0 0 2 0 0 0 1 0 0 5
169 Fire Extinguishers 0 1 0 0 0 0 0 0 1 0 1 1 1 0 5
251 Valves and Valve Actuation 1 1 1 0 0 2 0 0 0 0 0 0 0 0 5
285 Pipe Joints or Couplings 0 0 0 1 0 0 1 1 1 0 0 1 0 0 5
312 Supports: Cabinet Structure 0 1 0 1 1 0 1 0 0 1 0 0 0 0 5
366 Agitating (e.g., of articles and materials) 0 1 1 0 1 0 0 1 0 0 0 0 1 0 5
369 Dynamic Information Storage or Retrieval 0 0 1 0 0 0 0 1 0 0 0 0 2 1 5
378 X-Ray or Gamma Ray Systems or Devices 0 2 0 0 1 0 0 0 0 0 1 0 1 0 5
392 Electric Resistance Heating Devices 1 0 1 1 0 0 2 0 0 0 0 0 0 0 5
414 Material or Article Handling 2 0 1 0 1 0 1 0 0 0 0 0 0 0 5
415 Rotary Kinetic Fluid Motors or Pumps 0 0 1 0 0 0 2 0 0 0 0 1 0 1 5
423 Chemistry of Inorganic Compounds 0 0 0 0 1 0 0 0 1 0 1 0 0 2 5
440 Marine Propulsion 0 2 0 0 0 1 0 0 0 0 0 0 1 1 5
505 Superconductor Technology: Apparatus, Material, Process 1 0 1 0 0 1 0 2 0 0 0 0 0 0 5
055 Gas Separation 0 0 0 0 0 0 0 3 0 0 1 1 0 0 5
083 Cutting 0 0 0 0 2 0 0 1 0 1 0 0 0 1 5
211 Supports: Racks 1 2 0 0 0 0 0 1 0 0 0 1 0 0 5
221 Article Dispensing 1 1 0 0 0 1 0 2 0 0 0 0 0 0 5
408 Cutting by Use of Rotating Axially Moving Tool 1 1 0 0 0 1 1 1 0 0 0 0 0 0 5
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 1 0 1 0 1 0 0 1 0 0 0 0 1 0 5
042 Firearms 1 0 0 0 0 1 0 0 0 1 0 0 0 1 4
071 Chemistry: Fertilizers 0 1 0 0 0 0 0 0 0 0 0 0 3 0 4
072 Metal Deforming 0 0 0 0 0 0 0 1 0 1 0 1 0 1 4
096 Gas Separation: Apparatus 1 1 0 1 0 0 0 0 0 0 1 0 0 0 4
104 Railways 0 0 2 0 0 0 0 0 0 0 2 0 0 0 4
108 Horizontally Supported Planar Surfaces 1 1 0 1 0 0 0 0 0 0 0 1 0 0 4
132 Toilet 1 0 2 0 1 0 0 0 0 0 0 0 0 0 4
148 Metal Treatment 0 0 0 1 0 0 0 0 1 0 1 1 0 0 4
200 Electricity: Circuit Makers and Breakers 1 0 0 0 0 1 0 0 0 1 0 1 0 0 4
229 Envelopes, Wrappers, and Paperboard Boxes 0 0 0 2 0 0 2 0 0 0 0 0 0 0 4
283 Printed Matter 0 0 0 2 0 1 0 0 0 0 0 0 0 1 4
585 Chemistry of Hydrocarbon Compounds 0 0 0 0 0 0 0 0 0 0 0 0 2 2 4
095 Gas Separation: Processes 0 0 0 0 1 0 0 0 2 0 0 0 1 0 4
101 Printing 0 1 0 0 1 1 1 0 0 0 0 0 0 0 4
374 Thermal Measuring and Testing 0 0 0 0 0 0 2 0 0 0 0 1 0 1 4
047 Plant Husbandry 0 0 1 0 1 0 1 0 0 0 0 0 0 0 3
056 Harvesters 0 0 0 1 0 0 1 0 0 0 1 0 0 0 3
118 Coating Apparatus 0 1 0 0 1 0 0 0 0 0 0 0 1 0 3
160 Flexible or Portable Closure, Partition, or Panel 1 1 0 0 0 0 0 0 0 0 0 0 1 0 3
198 Conveyors: Power-Driven 0 0 0 1 1 0 0 0 0 0 0 0 0 1 3
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 0 0 0 0 0 0 0 1 0 1 0 1 0 3
313 Electric Lamp and Discharge Devices 1 0 0 1 0 0 0 0 1 0 0 0 0 0 3
355 Photocopying 1 1 1 0 0 0 0 0 0 0 0 0 0 0 3
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 0 0 0 1 1 0 0 0 0 0 1 0 0 3
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 1 0 1 0 1 0 0 0 0 0 0 0 0 0 3
404 Road Structure, Process, or Apparatus 0 0 1 0 0 1 0 0 0 0 0 0 0 1 3
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 0 0 0 0 1 0 0 1 0 0 1 0 0 3
426 Food or Edible Material: Processes, Compositions, and Products 0 0 0 0 0 0 1 0 0 1 0 0 1 0 3
431 Combustion 0 0 0 1 0 1 0 1 0 0 0 0 0 0 3
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 0 0 1 0 0 0 1 0 0 0 0 0 1 1 3
261 Gas and Liquid Contact Apparatus 0 1 0 0 1 0 1 0 0 0 0 0 0 0 3
267 Spring Devices 0 0 1 0 0 0 0 0 0 0 0 1 1 0 3
337 Electricity: Electrothermally or Thermally Actuated Switches 0 0 0 0 1 0 1 1 0 0 0 0 0 0 3
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 1 0 0 0 0 0 0 2 3
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 0 0 0 0 1 0 0 0 1 0 0 1 0 0 3
023 Chemistry: Physical Processes 1 0 0 0 0 0 0 0 0 0 1 0 0 0 2
054 Harness for Working Animal 0 0 0 2 0 0 0 0 0 0 0 0 0 0 2
068 Textiles: Fluid Treating Apparatus 0 0 0 2 0 0 0 0 0 0 0 0 0 0 2
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 0 0 1 0 0 0 0 1 0 0 0 0 0 0 2
087 Textiles: Braiding, Netting, and Lace Making 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2
092 Expansible Chamber Devices 0 0 0 0 1 0 0 0 0 1 0 0 0 0 2
100 Presses 1 0 1 0 0 0 0 0 0 0 0 0 0 0 2
144 Woodworking 0 0 1 0 0 0 0 0 0 0 0 1 0 0 2
149 Explosive and Thermic Compositions or Charges 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2
162 Paper Making and Fiber Liberation 0 1 0 1 0 0 0 0 0 0 0 0 0 0 2
184 Lubrication 1 0 0 0 0 0 0 0 0 0 0 0 1 0 2
186 Merchandising 0 0 0 1 0 0 0 0 0 0 0 0 1 0 2
190 Trunks and Hand-Carried Luggage 0 0 0 1 1 0 0 0 0 0 0 0 0 0 2
192 Clutches and Power-Stop Control 0 0 1 0 1 0 0 0 0 0 0 0 0 0 2
202 Distillation: Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2
208 Mineral Oils: Processes and Products 0 0 1 1 0 0 0 0 0 0 0 0 0 0 2
209 Classifying, Separating, and Assorting Solids 0 0 0 0 0 1 0 0 1 0 0 0 0 0 2
236 Automatic Temperature and Humidity Regulation 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2
256 Fences 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2
271 Sheet Feeding or Delivering 0 1 0 0 0 0 0 0 1 0 0 0 0 0 2
301 Land Vehicles: Wheels and Axles 0 0 0 1 1 0 0 0 0 0 0 0 0 0 2
322 Electricity: Single Generator Systems 0 0 0 0 1 1 0 0 0 0 0 0 0 0 2
338 Electrical Resistors 0 0 0 0 0 1 0 0 0 0 1 0 0 0 2
474 Endless Belt Power Transmission Systems or Components 1 1 0 0 0 0 0 0 0 0 0 0 0 0 2
475 Planetary Gear Transmission Systems or Components 1 1 0 0 0 0 0 0 0 0 0 0 0 0 2
504 Plant Protecting and Regulating Compositions 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 0 0 0 1 0 0 0 0 0 0 0 1 0 0 2
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 0 1 0 0 0 1 0 0 0 0 0 0 0 0 2
027 Undertaking 0 1 0 0 0 1 0 0 0 1 0 0 0 0 2
303 Fluid-Pressure and Analogous Brake Systems 0 1 0 0 0 0 0 0 0 0 0 0 1 0 2
007 Compound Hand Tools 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
012 Boot and Shoe Making 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
048 Gas: Heating and Illuminating 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
063 Jewelry 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
065 Glass Manufacturing 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
066 Textiles: Knitting 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
082 Turning (e.g., for metal working) 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
091 Motors: Expansible Chamber Type 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
112 Sewing 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
116 Signals and Indicators 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
131 Tobacco 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
139 Textiles: Weaving 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
172 Earth Working 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
177 Weighing Scales 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
191 Electricity: Transmission To Vehicles 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
201 Distillation: Processes, Thermolytic 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
212 Traversing Hoists 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
215 Bottles and Jars 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
225 Severing by Tearing or Breaking 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
227 Elongated-Member-Driving Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
232 Deposit and Collection Receptacles 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
241 Solid Material Comminution or Disintegration 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
270 Sheet-Material Associating 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
281 Books, Strips, and Leaves 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
295 Railway Wheels and Axles 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
332 Modulators 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
399 Electrophotography 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
432 Heating 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
454 Ventilation 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
501 Compositions: Ceramic 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
152 Resilient Tires and Wheels 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
299 Mining or In Situ Disintegration of Hard Material 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
ALL ALL CLASSES 375 427 433 460 449 406 458 411 381 383 530 535 571 551 6366



PTMT Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
Alexandria VA 22313-1450

tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.gov

address of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/reports.htm
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


Top

Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports