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 - 2011 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

San Jose-Sunnyvale-Santa Clara, 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 Total
438 Semiconductor Device Manufacturing: Process 428 594 623 585 497 420 401 368 279 302 450 474 5418
370 Multiplex Communications 169 153 198 209 280 284 445 377 459 616 809 789 4785
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 226 252 278 375 394 355 332 266 234 236 349 401 3695
365 Static Information Storage and Retrieval 247 281 231 277 287 306 277 281 291 331 312 348 3466
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 155 157 162 155 206 204 293 277 336 386 556 534 3420
707 DP: Database and File Management or Data Structures (Data Processing) 140 142 168 205 188 157 226 199 238 343 611 606 3219
360 Dynamic Magnetic Information Storage or Retrieval 139 157 181 179 221 243 343 326 269 229 234 270 2789
711 Memory (Electrical Computers and Digital Processing Systems) 130 135 178 195 221 197 271 249 239 224 248 294 2578
345 Computer Graphics Processing and Selective Visual Display Systems 133 185 174 165 214 174 266 170 172 232 263 272 2416
714 Error Detection/Correction and Fault Detection/Recovery 124 131 111 132 157 146 225 228 203 224 277 267 2221
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 63 91 130 182 146 126 203 167 172 177 187 194 1836
375 Pulse or Digital Communications 82 92 97 95 116 117 193 161 182 194 249 255 1831
326 Electronic Digital Logic Circuitry 154 180 134 124 138 105 144 146 160 139 143 102 1666
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 156 181 176 150 133 124 162 122 101 104 112 96 1614
713 Support (Electrical Computers and Digital Processing Systems) 53 58 66 81 104 87 178 149 183 179 233 179 1548
382 Image Analysis 77 94 74 109 101 63 126 119 155 163 195 211 1486
710 Input/Output (Electrical Computers and Digital Processing Systems) 127 122 96 119 151 109 134 99 108 125 151 134 1472
455 Telecommunications 42 44 44 41 68 78 116 142 120 171 214 266 1343
435 Chemistry: Molecular Biology and Microbiology 167 145 127 91 86 101 112 78 97 83 108 109 1301
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 105 92 107 116 96 70 135 106 82 102 129 148 1285
385 Optical Waveguides 41 52 93 128 161 192 169 100 101 90 79 41 1246
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 87 104 80 79 68 74 108 100 82 135 170 148 1232
606 Surgery (instruments) 134 104 96 122 93 87 96 77 62 60 112 162 1203
128 Surgery (includes Class 600) 121 111 103 129 96 65 66 76 55 71 122 126 1139
361 Electricity: Electrical Systems and Devices 69 74 82 90 76 77 89 98 98 99 105 101 1055
359 Optical: Systems and Elements 63 64 84 69 113 102 119 96 93 93 81 75 1051
324 Electricity: Measuring and Testing 58 80 85 83 101 91 117 62 97 72 86 80 1010
356 Optics: Measuring and Testing 52 43 42 81 81 83 123 99 121 112 87 83 1003
717 DP: Software Development, Installation, and Management (Data Processing) 79 101 50 58 44 89 102 102 79 65 132 95 994
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 36 22 20 16 7 41 77 65 85 97 234 240 937
250 Radiant Energy 33 52 66 72 83 67 119 89 103 93 86 73 932
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 90 99 82 62 64 58 63 69 75 68 90 91 908
348 Television 61 61 52 77 56 70 78 54 78 94 100 94 872
702 DP: Measuring, Calibrating, or Testing (Data Processing) 25 15 36 58 78 84 104 88 70 68 82 79 784
029 Metal Working 34 40 32 60 41 46 67 85 79 79 62 68 690
726 Information Security 27 28 14 16 30 25 63 61 56 84 126 156 685
341 Coded Data Generation or Conversion 28 46 50 48 58 55 73 59 79 52 63 60 669
323 Electricity: Power Supply or Regulation Systems 33 29 38 32 36 47 56 64 52 67 86 66 603
379 Telephonic Communications 28 35 50 39 54 41 59 53 43 40 70 80 590
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 53 62 48 73 67 40 38 36 31 31 53 52 579
330 Amplifiers 36 38 42 57 40 33 52 62 51 44 54 33 539
204 Chemistry: Electrical and Wave Energy 69 79 82 62 37 39 27 36 16 28 43 23 539
451 Abrading 45 61 56 62 50 64 81 46 19 12 18 16 527
372 Coherent Light Generators 34 38 23 57 67 55 55 48 42 40 32 27 517
604 Surgery (Medicators and Receptors) 48 53 53 78 38 29 32 18 22 22 62 65 517
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 37 35 31 16 28 34 72 46 48 59 45 49 497
700 DP: Generic Control Systems or Specific Applications (Data Processing) 21 31 49 39 43 50 50 30 29 42 52 44 476
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 28 35 31 25 33 19 45 58 49 43 47 65 475
340 Communications: Electrical 34 22 21 28 31 30 47 64 40 43 53 58 469
427 Coating Processes 41 30 42 42 42 31 14 32 31 39 53 56 450
708 Arithmetic Processing and Calculating (Electrical Computers) 45 52 36 31 46 31 41 20 39 28 39 36 442
118 Coating Apparatus 79 70 53 41 25 18 12 19 28 21 40 37 440
428 Stock Material or Miscellaneous Articles 31 50 43 51 44 41 24 25 24 27 37 42 436
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 18 42 32 59 40 32 27 21 18 29 48 62 425
439 Electrical Connectors 34 29 33 24 20 35 37 26 40 48 55 43 423
398 Optical Communications 8 11 18 11 21 26 45 58 41 50 65 67 418
532 Organic Compounds (includes Classes 532-570) 36 37 35 38 27 26 33 31 40 29 32 34 397
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 20 31 36 21 34 26 35 26 24 31 41 36 359
073 Measuring and Testing 28 29 36 21 16 28 32 31 40 33 32 27 351
363 Electric Power Conversion Systems 11 18 31 20 24 32 32 22 33 38 38 51 350
725 Interactive Video Distribution Systems 8 25 15 22 21 22 35 25 21 42 56 54 346
331 Oscillators 21 24 17 22 19 14 39 36 32 39 45 35 341
358 Facsimile and Static Presentation Processing 27 26 33 15 30 20 25 27 34 31 29 42 338
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 26 21 22 19 23 18 30 32 29 31 33 45 328
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 12 22 12 16 16 26 32 24 22 29 60 54 323
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 15 19 25 20 20 21 29 16 44 31 45 34 318
706 DP: Artificial Intelligence (Data Processing) 3 7 2 18 6 21 14 29 20 37 81 80 316
216 Etching a Substrate: Processes 32 31 32 31 22 27 32 18 15 21 23 30 312
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 34 30 29 33 30 30 19 16 9 15 20 32 296
369 Dynamic Information Storage or Retrieval 35 37 28 32 22 20 11 10 17 20 20 38 288
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 18 22 35 41 24 20 17 18 14 17 37 27 287
380 Cryptography 17 15 13 8 8 16 21 26 29 35 38 48 272
607 Surgery: Light, Thermal, and Electrical Application 19 16 15 24 16 7 27 29 15 22 35 44 267
219 Electric Heating 25 37 36 29 21 16 23 18 13 10 23 14 262
436 Chemistry: Analytical and Immunological Testing 9 22 34 21 20 21 18 22 21 27 20 17 250
315 Electric Lamp and Discharge Devices: Systems 17 14 14 18 11 16 15 19 25 25 23 39 235
134 Cleaning and Liquid Contact with Solids 27 17 33 28 22 20 11 12 8 13 16 20 224
333 Wave Transmission Lines and Networks 11 8 12 20 16 19 26 16 26 19 21 24 216
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 19 16 21 20 19 11 28 14 13 19 13 25 216
343 Communications: Radio Wave Antennas 19 24 18 14 7 9 13 16 19 19 22 26 203
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 16 9 19 13 21 11 15 17 14 18 25 26 203
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 21 20 18 10 10 11 17 16 20 17 24 16 198
310 Electrical Generator or Motor Structure 18 9 19 12 19 20 16 12 12 21 20 18 193
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 29 24 34 43 23 17 2 0 1 1 3 6 182
347 Incremental Printing of Symbolic Information 15 14 25 15 8 12 11 20 14 11 11 24 179
378 X-Ray or Gamma Ray Systems or Devices 6 17 16 12 15 9 22 14 18 20 21 10 178
386 Motion Video Signal Processing for Recording or Reproducing 8 15 15 9 9 16 12 20 19 17 21 15 175
174 Electricity: Conductors and Insulators 11 23 18 19 20 19 13 10 12 8 6 10 166
381 Electrical Audio Signal Processing Systems and Devices 9 8 5 9 8 7 20 19 7 20 18 34 163
320 Electricity: Battery or Capacitor Charging or Discharging 11 10 7 11 9 11 8 5 7 23 30 31 162
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 12 15 20 15 17 27 7 9 9 11 9 11 161
362 Illumination 10 8 6 12 6 8 10 9 9 9 22 20 128
414 Material or Article Handling 17 15 14 18 15 11 5 6 4 6 12 7 128
313 Electric Lamp and Discharge Devices 7 14 12 9 17 16 10 8 7 12 10 7 127
318 Electricity: Motive Power Systems 23 20 11 10 8 5 9 8 8 3 9 13 126
210 Liquid Purification or Separation 16 11 20 12 8 8 5 9 12 7 4 7 119
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 8 7 2 4 11 4 15 6 7 9 26 18 114
307 Electrical Transmission or Interconnection Systems 9 9 5 6 6 5 5 8 6 13 13 24 107
349 Liquid Crystal Cells, Elements and Systems 10 5 7 8 13 11 6 5 5 8 8 13 98
355 Photocopying 5 5 6 9 14 12 9 9 7 5 9 5 95
136 Batteries: Thermoelectric and Photoelectric 1 6 4 4 0 3 2 4 4 8 20 36 92
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 9 11 7 14 7 9 3 1 3 1 18 7 89
353 Optics: Image Projectors 3 0 4 4 9 3 5 9 19 10 8 14 87
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 6 6 7 5 2 1 6 3 25 8 5 13 85
137 Fluid Handling 11 5 9 7 8 8 12 6 6 2 5 6 83
433 Dentistry 1 5 14 8 13 4 12 4 5 2 6 8 82
015 Brushing, Scrubbing, and General Cleaning 7 10 9 8 8 6 5 5 5 4 10 3 79
376 Induced Nuclear Reactions: Processes, Systems, and Elements 11 13 14 8 8 4 3 3 0 7 3 4 78
351 Optics: Eye Examining, Vision Testing and Correcting 3 3 4 5 4 3 4 7 16 13 9 7 77
280 Land Vehicles 6 1 7 3 3 9 9 10 5 8 8 9 76
228 Metal Fusion Bonding 5 12 9 13 5 5 5 3 2 5 8 3 74
336 Inductor Devices 0 2 0 4 3 12 10 12 5 5 6 15 74
084 Music 5 5 5 4 5 2 2 11 8 7 9 9 72
374 Thermal Measuring and Testing 8 10 2 6 2 6 6 4 7 10 7 4 71
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 6 4 3 2 11 12 5 7 5 4 6 5 70
165 Heat Exchange 4 3 5 4 6 9 10 8 0 7 5 7 68
244 Aeronautics and Astronautics 6 11 12 8 5 0 3 2 7 2 5 4 64
033 Geometrical Instruments 10 4 3 6 2 7 3 4 8 3 4 7 60
482 Exercise Devices 4 3 2 4 6 3 4 4 2 7 8 13 60
062 Refrigeration 5 4 5 5 5 4 2 11 2 5 3 9 59
252 Compositions 4 8 4 5 6 4 3 3 4 1 7 9 58
248 Supports (e.g., for holding articles, etc.) 8 10 4 7 2 4 3 5 0 5 5 2 55
434 Education and Demonstration 4 6 5 9 6 6 6 3 4 1 3 2 53
206 Special Receptacle or Package 5 6 6 1 6 6 4 6 3 2 5 3 52
052 Static Structures (e.g., Buildings) 2 8 5 3 4 2 2 5 3 1 8 9 51
123 Internal-Combustion Engines 0 4 5 0 3 2 5 4 10 5 7 5 49
396 Photography 1 3 1 3 1 0 2 0 6 4 12 15 48
473 Games Using Tangible Projectile 4 9 3 3 4 3 2 4 6 2 3 5 47
060 Power Plants 3 5 6 4 2 3 2 5 2 5 4 7 46
095 Gas Separation: Processes 4 0 7 11 3 2 3 0 2 1 4 7 44
392 Electric Resistance Heating Devices 10 6 3 1 2 5 2 2 3 2 3 4 43
463 Amusement Devices: Games 4 2 3 3 5 5 4 0 2 0 7 8 43
423 Chemistry of Inorganic Compounds 2 3 2 1 2 4 2 9 3 2 7 3 40
601 Surgery: Kinesitherapy 0 1 2 4 3 4 6 5 6 5 1 2 38
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 3 2 4 8 8 10 1 0 0 0 0 2 38
294 Handling: Hand and Hoist-Line Implements 1 4 8 6 2 3 8 3 0 1 1 1 37
367 Communications, Electrical: Acoustic Wave Systems and Devices 8 7 3 2 2 1 1 2 1 7 0 3 37
399 Electrophotography 0 1 5 2 1 2 3 4 3 2 5 8 36
445 Electric Lamp or Space Discharge Component or Device Manufacturing 12 6 1 4 4 1 3 1 1 0 1 1 35
034 Drying and Gas or Vapor Contact with Solids 5 7 7 1 1 2 5 0 2 2 0 3 35
211 Supports: Racks 3 2 5 11 4 3 0 2 0 1 2 2 35
222 Dispensing (apparatus and process) 5 0 3 7 4 2 3 3 2 2 3 2 35
297 Chairs and Seats 6 0 1 1 4 5 2 3 3 4 3 4 34
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 4 2 3 2 4 3 4 4 2 0 6 0 34
200 Electricity: Circuit Makers and Breakers 2 2 1 3 4 2 5 4 3 3 3 2 33
417 Pumps 4 6 5 6 4 2 2 0 2 0 0 3 33
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 1 4 8 8 1 1 3 0 0 2 3 2 33
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 6 2 6 4 3 3 1 2 1 0 0 3 31
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 4 2 2 1 3 1 2 2 5 2 3 4 31
384 Bearings 2 5 4 3 2 4 1 1 3 3 0 2 30
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 1 0 3 1 2 4 1 5 2 6 4 1 30
002 Apparel 3 4 1 1 0 2 3 1 6 1 5 4 30
368 Horology: Time Measuring Systems or Devices 5 4 2 1 4 1 1 1 4 0 2 5 29
446 Amusement Devices: Toys 4 4 2 5 4 1 0 3 1 0 1 4 29
251 Valves and Valve Actuation 5 1 0 3 3 5 6 1 0 2 4 0 29
290 Prime-Mover Dynamo Plants 0 0 2 0 2 5 5 2 0 7 2 2 27
239 Fluid Sprinkling, Spraying, and Diffusing 3 4 4 4 3 1 1 3 1 1 1 1 26
081 Tools 1 3 1 1 3 3 2 2 0 2 2 5 25
074 Machine Element or Mechanism 4 2 0 4 2 3 2 0 4 0 2 1 24
148 Metal Treatment 5 6 1 2 1 0 3 2 1 0 3 1 24
180 Motor Vehicles 0 3 3 3 0 1 1 1 3 2 1 7 24
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 2 1 1 0 3 5 0 0 3 3 3 3 24
585 Chemistry of Hydrocarbon Compounds 1 2 2 1 6 3 2 1 2 2 1 0 23
135 Tent, Canopy, Umbrella, or Cane 1 3 2 2 1 0 3 3 0 1 5 2 23
400 Typewriting Machines 2 1 1 2 5 3 1 3 0 1 3 0 22
403 Joints and Connections 3 2 4 1 2 3 0 0 2 1 1 3 22
405 Hydraulic and Earth Engineering 1 0 0 2 4 3 4 2 1 3 1 1 22
106 Compositions: Coating or Plastic 3 2 2 2 2 2 1 2 1 0 2 3 22
296 Land Vehicles: Bodies and Tops 0 2 2 1 2 2 3 2 1 0 3 4 22
220 Receptacles 2 4 1 4 0 3 1 1 0 2 1 2 21
332 Modulators 2 3 2 4 0 0 0 0 0 3 3 3 20
273 Amusement Devices: Games 5 4 2 1 1 1 0 0 0 3 2 1 20
312 Supports: Cabinet Structure 3 4 0 4 4 0 1 0 0 0 1 3 20
030 Cutlery 2 3 2 1 2 0 1 1 1 1 3 2 19
114 Ships 1 0 0 3 4 2 3 5 0 0 2 0 19
366 Agitating (e.g., of articles and materials) 3 3 1 2 4 1 4 0 1 0 0 1 19
132 Toilet 4 2 0 1 1 2 1 5 1 1 0 0 18
215 Bottles and Jars 6 2 3 1 2 0 2 1 0 1 0 0 18
412 Bookbinding: Process and Apparatus 0 0 0 5 1 2 3 1 0 2 3 1 18
072 Metal Deforming 1 3 1 3 0 3 1 0 1 3 3 0 17
426 Food or Edible Material: Processes, Compositions, and Products 6 5 0 0 1 0 0 2 1 2 0 0 17
005 Beds 0 0 0 3 0 1 1 0 4 2 3 3 17
016 Miscellaneous Hardware 0 2 0 3 3 2 3 1 0 1 0 1 16
242 Winding, Tensioning, or Guiding 2 1 3 1 0 0 0 1 2 1 1 4 16
454 Ventilation 3 1 3 1 4 1 0 0 1 1 1 0 16
070 Locks 2 2 3 1 1 1 1 0 1 0 0 3 15
101 Printing 3 2 0 0 0 0 1 0 1 2 4 2 15
040 Card, Picture, or Sign Exhibiting 0 3 2 1 3 2 1 0 0 0 2 1 15
261 Gas and Liquid Contact Apparatus 1 3 0 0 1 1 5 0 1 1 2 0 15
024 Buckles, Buttons, Clasps, Etc. 0 1 3 3 2 1 1 0 1 0 2 1 14
209 Classifying, Separating, and Assorting Solids 0 2 1 1 1 1 1 3 2 0 1 1 14
285 Pipe Joints or Couplings 3 0 2 0 1 0 0 1 0 0 2 5 14
329 Demodulators 2 2 2 0 2 0 0 0 2 1 2 1 14
198 Conveyors: Power-Driven 2 2 1 2 0 0 0 1 4 0 2 0 14
051 Abrasive Tool Making Process, Material, or Composition 2 2 2 2 2 1 0 2 0 0 0 0 13
096 Gas Separation: Apparatus 1 0 0 1 2 2 0 1 2 0 0 4 13
270 Sheet-Material Associating 0 0 0 3 3 1 4 0 0 2 0 0 13
432 Heating 0 2 1 4 1 1 1 0 2 0 0 1 13
720 Dynamic Optical Information Storage or Retrieval 1 0 0 0 0 0 2 0 3 2 2 3 13
099 Foods and Beverages: Apparatus 0 1 0 2 1 2 0 2 1 1 3 0 13
102 Ammunition and Explosives 1 1 3 1 1 0 0 2 1 2 0 0 12
119 Animal Husbandry 2 2 0 2 1 1 0 0 0 1 1 4 12
279 Chucks or Sockets 1 2 1 1 2 1 1 0 1 2 0 1 12
065 Glass Manufacturing 1 2 0 1 1 0 2 1 2 0 2 0 12
188 Brakes 1 0 1 0 0 2 2 2 1 2 2 1 12
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 0 4 1 0 0 1 0 1 0 1 1 3 12
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 1 1 1 1 0 0 1 0 0 2 2 2 11
116 Signals and Indicators 1 0 2 4 0 0 0 1 0 2 0 1 11
181 Acoustics 1 1 3 0 1 0 0 0 0 1 2 2 11
269 Work Holders 1 3 1 1 1 0 1 1 0 1 0 1 11
338 Electrical Resistors 0 1 2 0 1 0 0 3 1 1 2 0 11
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 1 0 1 0 2 6 1 0 0 0 0 0 11
505 Superconductor Technology: Apparatus, Material, Process 3 0 1 1 1 0 1 0 1 1 2 0 11
441 Buoys, Rafts, and Aquatic Devices 0 2 1 1 1 0 0 1 2 2 0 2 11
494 Imperforate Bowl: Centrifugal Separators 3 3 3 0 1 0 1 0 0 0 0 0 11
047 Plant Husbandry 1 2 2 1 0 1 0 1 0 0 1 1 10
108 Horizontally Supported Planar Surfaces 2 2 2 0 0 1 0 0 2 1 0 0 10
292 Closure Fasteners 2 1 3 2 1 0 1 0 0 0 0 0 10
004 Baths, Closets, Sinks, and Spittoons 0 2 2 4 1 1 0 0 0 0 0 0 10
277 Seal for a Joint or Juncture 2 1 4 1 1 1 0 0 0 0 0 0 10
036 Boots, Shoes, and Leggings 0 1 0 0 1 0 1 0 0 2 1 4 9
043 Fishing, Trapping, and Vermin Destroying 1 0 1 1 0 0 1 0 0 0 3 2 9
124 Mechanical Guns and Projectors 0 0 1 0 1 4 1 0 1 0 0 1 9
271 Sheet Feeding or Delivering 1 0 0 0 2 0 0 1 1 2 0 2 9
401 Coating Implements with Material Supply 0 2 1 0 0 1 1 2 1 0 1 0 9
178 Telegraphy 1 2 0 2 1 0 0 1 1 1 0 0 9
053 Package Making 0 1 0 1 1 1 0 1 0 2 1 0 8
236 Automatic Temperature and Humidity Regulation 0 0 1 1 1 1 0 1 2 1 0 0 8
241 Solid Material Comminution or Disintegration 0 1 0 0 2 1 2 0 0 2 1 0 8
501 Compositions: Ceramic 0 1 1 2 0 0 1 0 0 0 2 1 8
415 Rotary Kinetic Fluid Motors or Pumps 0 1 1 2 0 2 0 1 1 0 0 0 8
125 Stone Working 0 1 2 0 1 1 0 1 1 0 0 0 7
149 Explosive and Thermic Compositions or Charges 3 1 0 0 0 1 0 0 0 0 1 1 7
162 Paper Making and Fiber Liberation 5 1 0 0 0 1 0 0 0 0 0 0 7
227 Elongated-Member-Driving Apparatus 0 1 0 3 1 0 0 0 0 0 1 1 7
416 Fluid Reaction Surfaces (i.e., Impellers) 1 1 0 1 2 0 1 0 0 0 0 1 7
602 Surgery: Splint, Brace, or Bandage 0 0 1 0 1 1 1 0 0 0 2 1 7
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 1 0 0 1 0 0 0 0 2 2 1 0 7
224 Package and Article Carriers 0 2 2 0 1 0 1 0 0 0 1 0 7
267 Spring Devices 1 0 0 0 0 2 1 0 2 0 0 1 7
404 Road Structure, Process, or Apparatus 0 0 0 0 1 0 0 0 1 1 1 3 7
055 Gas Separation 0 0 1 1 1 0 0 0 2 1 0 0 6
083 Cutting 0 1 0 1 0 0 2 1 0 0 0 1 6
221 Article Dispensing 1 0 1 1 1 1 0 1 0 0 0 0 6
383 Flexible Bags 1 0 0 0 0 1 0 1 0 1 2 0 6
406 Conveyors: Fluid Current 0 0 1 0 2 0 1 0 1 1 0 0 6
504 Plant Protecting and Regulating Compositions 4 1 0 0 0 0 0 1 0 0 0 0 6
223 Apparel Apparatus 3 0 1 0 0 0 1 0 1 0 0 0 6
056 Harvesters 1 0 1 1 2 0 1 0 0 0 0 0 5
089 Ordnance 0 1 0 2 0 1 1 0 0 0 0 0 5
177 Weighing Scales 0 0 1 2 0 0 0 1 0 0 1 0 5
208 Mineral Oils: Processes and Products 0 3 0 0 0 0 0 0 0 0 2 0 5
337 Electricity: Electrothermally or Thermally Actuated Switches 1 2 2 0 0 0 0 0 0 0 0 0 5
474 Endless Belt Power Transmission Systems or Components 0 0 0 0 0 0 1 1 0 0 3 0 5
063 Jewelry 0 0 0 0 4 0 0 0 0 0 1 0 5
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 0 1 1 0 0 0 0 1 0 0 1 4
042 Firearms 0 0 0 0 1 0 1 0 1 0 1 0 4
054 Harness for Working Animal 0 0 1 1 0 0 0 0 0 2 0 0 4
100 Presses 0 1 0 0 0 0 0 1 0 1 0 1 4
110 Furnaces 1 0 0 0 0 2 0 1 0 0 0 0 4
126 Stoves and Furnaces 0 1 1 0 0 1 0 0 0 0 0 1 4
140 Wireworking 3 0 0 0 0 0 0 0 0 0 1 0 4
191 Electricity: Transmission To Vehicles 0 0 1 0 0 0 1 0 1 0 0 1 4
192 Clutches and Power-Stop Control 1 3 0 0 0 0 0 0 0 0 0 0 4
194 Check-Actuated Control Mechanisms 2 1 1 0 0 0 0 0 0 0 0 0 4
229 Envelopes, Wrappers, and Paperboard Boxes 1 1 0 0 1 1 0 0 1 0 0 0 4
256 Fences 2 0 0 1 0 0 1 0 0 0 0 0 4
266 Metallurgical Apparatus 2 0 1 0 0 1 0 0 0 0 0 0 4
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 1 1 0 0 1 0 0 0 0 0 1 0 4
138 Pipes and Tubular Conduits 0 0 1 0 0 1 0 0 0 0 0 2 4
007 Compound Hand Tools 0 0 0 1 0 1 0 1 0 0 0 0 3
044 Fuel and Related Compositions 0 0 0 0 0 0 0 1 0 0 1 2 3
112 Sewing 0 1 0 0 1 0 0 0 0 0 0 1 3
131 Tobacco 2 0 0 1 0 0 0 0 0 0 0 0 3
144 Woodworking 0 0 0 0 0 0 0 1 0 1 0 1 3
164 Metal Founding 0 1 0 0 1 0 0 0 1 0 0 0 3
169 Fire Extinguishers 0 0 0 0 1 0 1 0 0 0 0 1 3
182 Fire Escape, Ladder, or Scaffold 0 1 0 0 1 0 1 0 0 0 0 0 3
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 1 0 0 0 0 1 0 0 1 0 0 0 3
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 1 0 1 0 1 0 0 0 0 0 0 3
283 Printed Matter 1 0 0 0 0 0 0 0 0 1 0 1 3
322 Electricity: Single Generator Systems 2 1 0 0 0 0 0 0 0 0 0 0 3
352 Optics: Motion Pictures 1 1 0 0 0 1 0 0 0 0 0 0 3
408 Cutting by Use of Rotating Axially Moving Tool 0 2 1 0 0 0 0 0 0 0 0 0 3
440 Marine Propulsion 0 0 0 0 1 0 2 0 0 0 0 0 3
588 Hazardous or Toxic Waste Destruction or Containment 3 0 0 0 0 0 0 0 0 0 0 0 3
246 Railway Switches and Signals 0 0 0 0 0 0 0 1 1 0 0 1 3
334 Tuners 0 0 1 0 0 0 0 0 1 1 1 0 3
431 Combustion 0 1 1 0 1 0 0 0 0 0 0 0 3
019 Textiles: Fiber Preparation 0 0 1 1 0 0 0 0 0 0 0 0 2
038 Textiles: Ironing or Smoothing 0 0 2 0 0 0 0 0 0 0 0 0 2
082 Turning (e.g., for metal working) 0 0 1 1 0 0 0 0 0 0 0 0 2
091 Motors: Expansible Chamber Type 1 0 0 1 0 0 0 0 0 0 0 0 2
160 Flexible or Portable Closure, Partition, or Panel 0 0 0 0 0 0 0 1 0 0 1 0 2
172 Earth Working 0 1 0 0 0 1 0 0 0 0 0 0 2
186 Merchandising 0 1 1 0 0 0 0 0 0 0 0 0 2
190 Trunks and Hand-Carried Luggage 2 0 0 0 0 0 0 0 0 0 0 0 2
249 Static Molds 0 0 0 0 0 0 0 1 1 0 0 0 2
303 Fluid-Pressure and Analogous Brake Systems 0 0 0 0 1 0 1 0 0 0 0 0 2
388 Electricity: Motor Control Systems 1 0 0 0 0 0 1 0 0 0 0 0 2
409 Gear Cutting, Milling, or Planing 1 0 0 0 0 0 0 1 0 0 0 0 2
410 Freight Accommodation On Freight Carrier 0 0 0 0 0 0 0 0 0 1 0 1 2
419 Powder Metallurgy Processes 0 0 0 1 0 0 1 0 0 0 0 0 2
450 Foundation Garments 0 0 0 0 0 2 0 0 0 0 0 0 2
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 0 1 0 0 0 0 0 0 0 1 0 2
472 Amusement Devices 1 0 1 0 0 0 0 0 0 0 0 0 2
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 0 1 0 0 0 0 0 0 0 1 0 2
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 0 0 0 0 0 0 0 0 0 0 2 0 2
014 Bridges 0 0 0 0 0 0 0 0 1 0 0 0 1
027 Undertaking 0 0 0 0 0 0 1 0 0 0 0 0 1
048 Gas: Heating and Illuminating 0 0 0 0 0 0 0 1 0 0 0 0 1
049 Movable or Removable Closures 0 0 0 0 1 0 0 0 0 0 0 0 1
079 Button Making 0 0 0 1 0 0 0 0 0 0 0 0 1
086 Ammunition and Explosive-Charge Making 0 0 0 0 0 0 1 0 0 0 0 0 1
092 Expansible Chamber Devices 0 0 0 0 0 0 0 0 0 1 0 0 1
105 Railway Rolling Stock 0 0 0 0 0 0 0 0 0 0 0 1 1
111 Planting 0 0 1 0 0 0 0 0 0 0 0 0 1
122 Liquid Heaters and Vaporizers 0 0 0 0 1 0 0 0 0 0 0 0 1
127 Sugar, Starch, and Carbohydrates 0 0 1 0 0 0 0 0 0 0 0 0 1
139 Textiles: Weaving 0 0 0 0 1 0 0 0 0 0 0 0 1
150 Purses, Wallets, and Protective Covers 0 0 1 0 0 0 0 0 0 0 0 0 1
152 Resilient Tires and Wheels 0 0 0 0 0 0 0 0 1 0 0 0 1
173 Tool Driving or Impacting 0 0 0 0 1 0 0 0 0 0 0 0 1
202 Distillation: Apparatus 0 0 0 0 0 0 0 0 0 0 1 0 1
203 Distillation: Processes, Separatory 0 0 0 0 0 0 0 0 0 1 0 0 1
225 Severing by Tearing or Breaking 0 0 0 1 0 0 0 0 0 0 0 0 1
231 Whips and Whip Apparatus 0 0 0 0 0 0 0 0 1 0 0 0 1
238 Railways: Surface Track 0 0 0 0 0 0 0 0 0 1 0 0 1
281 Books, Strips, and Leaves 0 0 0 0 0 0 0 0 0 0 0 1 1
301 Land Vehicles: Wheels and Axles 0 0 0 0 0 0 0 0 0 0 0 1 1
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 0 0 0 0 0 0 0 0 0 1 0 1
407 Cutters, for Shaping 0 1 0 0 0 0 0 0 0 0 0 0 1
418 Rotary Expansible Chamber Devices 1 0 0 0 0 0 0 0 0 0 0 0 1
453 Coin Handling 0 0 1 0 0 0 0 0 0 0 0 0 1
475 Planetary Gear Transmission Systems or Components 1 0 0 0 0 0 0 0 0 0 0 0 1
477 Interrelated Power Delivery Controls, Including Engine Control 0 0 0 0 0 1 0 0 0 0 0 0 1
492 Roll or Roller 0 0 0 0 0 1 0 0 0 0 0 0 1
037 Excavating 0 0 0 1 0 0 0 0 0 0 0 0 1
104 Railways 0 0 0 0 1 0 0 0 0 0 0 0 1
175 Boring or Penetrating the Earth 0 0 0 0 0 0 0 1 0 0 0 0 1
452 Butchering 0 1 0 0 0 0 0 0 0 0 0 0 1
ALL ALL CLASSES 5812 6377 6433 6838 6885 6502 8129 7191 7213 7840 10074 10256 89547


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/tafp.html
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