424 |
Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) |
14 |
6 |
4 |
9 |
4 |
37 |
435 |
Chemistry: Molecular Biology and Microbiology |
5 |
6 |
3 |
3 |
7 |
24 |
705 |
DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) |
1 |
2 |
6 |
3 |
1 |
13 |
455 |
Telecommunications |
4 |
1 |
0 |
4 |
1 |
10 |
204 |
Chemistry: Electrical and Wave Energy |
0 |
1 |
2 |
1 |
5 |
9 |
606 |
Surgery (instruments) |
1 |
4 |
2 |
1 |
0 |
8 |
128 |
Surgery (includes Class 600) |
2 |
2 |
1 |
1 |
1 |
7 |
244 |
Aeronautics |
1 |
2 |
1 |
1 |
2 |
7 |
463 |
Amusement Devices: Games |
2 |
0 |
3 |
0 |
1 |
6 |
099 |
Foods and Beverages: Apparatus |
3 |
1 |
0 |
0 |
1 |
5 |
123 |
Internal-Combustion Engines |
1 |
0 |
1 |
1 |
2 |
5 |
340 |
Communications: Electrical |
0 |
0 |
1 |
2 |
2 |
5 |
356 |
Optics: Measuring and Testing |
0 |
0 |
3 |
0 |
2 |
5 |
380 |
Cryptography |
1 |
0 |
2 |
2 |
0 |
5 |
135 |
Tent, Canopy, Umbrella, or Cane |
0 |
1 |
2 |
1 |
0 |
4 |
343 |
Communications: Radio Wave Antennas |
2 |
1 |
0 |
1 |
0 |
4 |
372 |
Coherent Light Generators |
0 |
2 |
0 |
2 |
0 |
4 |
709 |
Multiple Computer or Process Coordinating (Electrical Computers and Digital Processing Systems) |
1 |
1 |
1 |
1 |
0 |
4 |
005 |
Beds |
0 |
0 |
1 |
2 |
0 |
3 |
052 |
Static Structures (e.g., Buildings) |
2 |
0 |
1 |
0 |
0 |
3 |
084 |
Music |
0 |
1 |
1 |
1 |
0 |
3 |
139 |
Textiles: Weaving |
2 |
1 |
0 |
0 |
0 |
3 |
156 |
Adhesive Bonding and Miscellaneous Chemical Manufacture |
0 |
0 |
1 |
1 |
1 |
3 |
206 |
Special Receptacle or Package |
1 |
1 |
1 |
0 |
0 |
3 |
219 |
Electric Heating |
3 |
0 |
0 |
0 |
0 |
3 |
250 |
Radiant Energy |
0 |
0 |
2 |
1 |
0 |
3 |
280 |
Land Vehicles |
1 |
1 |
0 |
1 |
0 |
3 |
348 |
Television |
2 |
0 |
1 |
0 |
0 |
3 |
359 |
Optics: Systems (Including Communication) and Elements |
0 |
0 |
1 |
0 |
2 |
3 |
375 |
Pulse or Digital Communications |
1 |
0 |
2 |
0 |
0 |
3 |
379 |
Telephonic Communications |
2 |
0 |
0 |
1 |
0 |
3 |
385 |
Optical Waveguides |
0 |
0 |
1 |
1 |
1 |
3 |
434 |
Education and Demonstration |
0 |
1 |
1 |
0 |
1 |
3 |
473 |
Games Using Tangible Projectile |
0 |
0 |
2 |
0 |
1 |
3 |
532 |
Organic Compounds (includes Classes 532-570) |
0 |
0 |
1 |
1 |
1 |
3 |
604 |
Surgery (Medicators and Receptors) |
0 |
0 |
0 |
2 |
1 |
3 |
701 |
DP: Vehicles, Navigation, and Relative Location (Data Processing) |
0 |
0 |
1 |
2 |
0 |
3 |
706 |
DP: Artificial Intelligence (Data Processing) |
0 |
0 |
1 |
2 |
0 |
3 |
707 |
DP: Database and File Management or Data Structures (Data Processing) |
2 |
0 |
0 |
0 |
1 |
3 |
715 |
DP: Presentation Processing of Document (Data Processing) |
0 |
0 |
1 |
2 |
0 |
3 |
002 |
Apparel |
1 |
0 |
0 |
1 |
0 |
2 |
015 |
Brushing, Scrubbing, and General Cleaning |
0 |
2 |
0 |
0 |
0 |
2 |
060 |
Power Plants |
0 |
0 |
1 |
0 |
1 |
2 |
062 |
Refrigeration |
0 |
1 |
1 |
0 |
0 |
2 |
073 |
Measuring and Testing |
0 |
0 |
0 |
1 |
1 |
2 |
180 |
Motor Vehicles |
0 |
0 |
0 |
1 |
1 |
2 |
210 |
Liquid Purification or Separation |
0 |
0 |
1 |
0 |
1 |
2 |
211 |
Supports: Racks |
0 |
1 |
0 |
1 |
0 |
2 |
222 |
Dispensing (apparatus and process) |
1 |
0 |
0 |
1 |
0 |
2 |
224 |
Package and Article Carriers |
2 |
0 |
0 |
0 |
0 |
2 |
294 |
Handling: Hand and Hoist-Line Implements |
1 |
0 |
0 |
0 |
1 |
2 |
312 |
Supports: Cabinet Structure |
0 |
0 |
1 |
0 |
1 |
2 |
342 |
Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) |
1 |
0 |
0 |
1 |
0 |
2 |
358 |
Facsimile and Static Presentation Processing |
0 |
2 |
0 |
0 |
0 |
2 |
367 |
Communications, Electrical: Acoustic Wave Systems and Devices |
1 |
0 |
0 |
0 |
1 |
2 |
376 |
Induced Nuclear Reactions: Processes, Systems, and Elements |
1 |
0 |
1 |
0 |
0 |
2 |
382 |
Image Analysis |
0 |
1 |
0 |
0 |
1 |
2 |
401 |
Coating Implements with Material Supply |
1 |
1 |
0 |
0 |
0 |
2 |
410 |
Freight Accommodation On Freight Carrier |
0 |
0 |
1 |
1 |
0 |
2 |
422 |
Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing |
1 |
1 |
0 |
0 |
0 |
2 |
428 |
Stock Material or Miscellaneous Articles |
0 |
2 |
0 |
0 |
0 |
2 |
436 |
Chemistry: Analytical and Immunological Testing |
1 |
0 |
0 |
0 |
1 |
2 |
441 |
Buoys, Rafts, and Aquatic Devices |
1 |
0 |
1 |
0 |
0 |
2 |
505 |
Superconductor Technology: Apparatus, Material, Process |
1 |
1 |
0 |
0 |
0 |
2 |
530 |
Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof |
0 |
0 |
0 |
0 |
2 |
2 |
704 |
DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) |
1 |
0 |
0 |
0 |
1 |
2 |
016 |
Miscellaneous Hardware |
1 |
0 |
0 |
0 |
0 |
1 |
029 |
Metal Working |
0 |
1 |
0 |
0 |
0 |
1 |
033 |
Geometrical Instruments |
0 |
0 |
0 |
0 |
1 |
1 |
114 |
Ships |
0 |
1 |
0 |
0 |
0 |
1 |
116 |
Signals and Indicators |
0 |
0 |
0 |
1 |
0 |
1 |
126 |
Stoves and Furnaces |
1 |
0 |
0 |
0 |
0 |
1 |
132 |
Toilet |
1 |
0 |
0 |
0 |
0 |
1 |
134 |
Cleaning and Liquid Contact with Solids |
0 |
0 |
0 |
1 |
0 |
1 |
150 |
Purses, Wallets, and Protective Covers |
0 |
0 |
0 |
1 |
0 |
1 |
186 |
Merchandising |
0 |
0 |
1 |
0 |
0 |
1 |
203 |
Distillation: Processes, Separatory |
0 |
0 |
0 |
0 |
1 |
1 |
223 |
Apparel Apparatus |
0 |
0 |
0 |
1 |
0 |
1 |
232 |
Deposit and Collection Receptacles |
0 |
0 |
0 |
0 |
1 |
1 |
239 |
Fluid Sprinkling, Spraying, and Diffusing |
0 |
0 |
1 |
0 |
0 |
1 |
241 |
Solid Material Comminution or Disintegration |
0 |
1 |
0 |
0 |
0 |
1 |
249 |
Static Molds |
0 |
0 |
0 |
0 |
1 |
1 |
252 |
Compositions |
0 |
1 |
0 |
0 |
0 |
1 |
257 |
Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) |
0 |
0 |
0 |
0 |
1 |
1 |
292 |
Closure Fasteners |
0 |
0 |
0 |
0 |
1 |
1 |
297 |
Chairs and Seats |
0 |
0 |
0 |
0 |
1 |
1 |
324 |
Electricity: Measuring and Testing |
0 |
1 |
0 |
0 |
0 |
1 |
327 |
Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems |
0 |
0 |
0 |
0 |
1 |
1 |
363 |
Electric Power Conversion Systems |
0 |
0 |
0 |
1 |
0 |
1 |
369 |
Dynamic Information Storage or Retrieval |
0 |
0 |
0 |
0 |
1 |
1 |
377 |
Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems |
0 |
0 |
0 |
0 |
1 |
1 |
383 |
Flexible Bags |
0 |
0 |
0 |
1 |
0 |
1 |
404 |
Road Structure, Process, or Apparatus |
1 |
0 |
0 |
0 |
0 |
1 |
405 |
Hydraulic and Earth Engineering |
0 |
0 |
1 |
0 |
0 |
1 |
416 |
Fluid Reaction Surfaces (i.e., Impellers) |
0 |
0 |
0 |
1 |
0 |
1 |
417 |
Pumps |
0 |
0 |
0 |
1 |
0 |
1 |
423 |
Chemistry of Inorganic Compounds |
0 |
0 |
0 |
0 |
1 |
1 |
427 |
Coating Processes |
0 |
1 |
0 |
0 |
0 |
1 |
433 |
Dentistry |
0 |
0 |
0 |
1 |
0 |
1 |
482 |
Exercise Devices |
0 |
1 |
0 |
0 |
0 |
1 |
623 |
Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor |
1 |
0 |
0 |
0 |
0 |
1 |
703 |
DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) |
0 |
0 |
0 |
1 |
0 |
1 |
710 |
Input/Output (Electrical Computers and Digital Processing Systems) |
0 |
0 |
1 |
0 |
0 |
1 |
713 |
Support (Electrical Computers and Digital Processing Systems) |
0 |
1 |
0 |
0 |
0 |
1 |
716 |
DP: Design and Analysis of Circuit or Semiconductor Mask (Data Processing) |
1 |
0 |
0 |
0 |
0 |
1 |
ALL |
ALL CLASSES |
74 |
55 |
62 |
67 |
61 |
319 |