424 |
Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) |
5 |
14 |
9 |
19 |
18 |
65 |
532 |
Organic Compounds (includes Classes 532-570) |
8 |
12 |
4 |
8 |
4 |
36 |
370 |
Multiplex Communications |
4 |
4 |
3 |
7 |
15 |
33 |
313 |
Electric Lamp and Discharge Devices |
2 |
3 |
1 |
5 |
8 |
19 |
455 |
Telecommunications |
6 |
1 |
0 |
5 |
6 |
18 |
435 |
Chemistry: Molecular Biology and Microbiology |
2 |
4 |
1 |
3 |
3 |
13 |
709 |
Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) |
1 |
2 |
3 |
3 |
3 |
12 |
359 |
Optical: Systems and Elements |
0 |
3 |
1 |
4 |
3 |
11 |
382 |
Image Analysis |
0 |
1 |
1 |
1 |
4 |
7 |
362 |
Illumination |
0 |
1 |
1 |
1 |
2 |
5 |
128 |
Surgery (includes Class 600) |
0 |
1 |
0 |
1 |
2 |
4 |
345 |
Computer Graphics Processing and Selective Visual Display Systems |
1 |
0 |
1 |
0 |
2 |
4 |
717 |
DP: Software Development, Installation, and Management (Data Processing) |
0 |
1 |
1 |
0 |
2 |
4 |
060 |
Power Plants |
0 |
0 |
0 |
1 |
2 |
3 |
099 |
Foods and Beverages: Apparatus |
0 |
0 |
1 |
2 |
0 |
3 |
106 |
Compositions: Coating or Plastic |
1 |
2 |
0 |
0 |
0 |
3 |
123 |
Internal-Combustion Engines |
1 |
0 |
1 |
1 |
0 |
3 |
210 |
Liquid Purification or Separation |
1 |
1 |
0 |
0 |
1 |
3 |
250 |
Radiant Energy |
0 |
2 |
0 |
1 |
0 |
3 |
273 |
Amusement Devices: Games |
0 |
1 |
0 |
2 |
0 |
3 |
315 |
Electric Lamp and Discharge Devices: Systems |
0 |
1 |
0 |
2 |
0 |
3 |
422 |
Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing |
0 |
0 |
0 |
1 |
2 |
3 |
701 |
DP: Vehicles, Navigation, and Relative Location (Data Processing) |
0 |
0 |
0 |
1 |
2 |
3 |
713 |
Support (Electrical Computers and Digital Processing Systems) |
0 |
0 |
2 |
1 |
0 |
3 |
800 |
Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes |
0 |
0 |
1 |
2 |
0 |
3 |
004 |
Baths, Closets, Sinks, and Spittoons |
0 |
0 |
1 |
1 |
0 |
2 |
174 |
Electricity: Conductors and Insulators |
0 |
0 |
1 |
0 |
1 |
2 |
180 |
Motor Vehicles |
0 |
1 |
0 |
1 |
0 |
2 |
222 |
Dispensing (apparatus and process) |
0 |
0 |
0 |
0 |
2 |
2 |
227 |
Elongated-Member-Driving Apparatus |
0 |
0 |
0 |
1 |
1 |
2 |
264 |
Plastic and Nonmetallic Article Shaping or Treating: Processes |
0 |
1 |
1 |
0 |
0 |
2 |
303 |
Fluid-Pressure and Analogous Brake Systems |
0 |
0 |
1 |
1 |
0 |
2 |
318 |
Electricity: Motive Power Systems |
0 |
0 |
2 |
0 |
0 |
2 |
324 |
Electricity: Measuring and Testing |
1 |
0 |
1 |
0 |
0 |
2 |
327 |
Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems |
1 |
1 |
0 |
0 |
0 |
2 |
351 |
Optics: Eye Examining, Vision Testing and Correcting |
1 |
1 |
0 |
0 |
0 |
2 |
353 |
Optics: Image Projectors |
0 |
1 |
0 |
0 |
1 |
2 |
372 |
Coherent Light Generators |
2 |
0 |
0 |
0 |
0 |
2 |
379 |
Telephonic Communications |
0 |
0 |
2 |
0 |
0 |
2 |
380 |
Cryptography |
0 |
1 |
0 |
1 |
0 |
2 |
451 |
Abrading |
2 |
0 |
0 |
0 |
0 |
2 |
475 |
Planetary Gear Transmission Systems or Components |
0 |
0 |
0 |
2 |
0 |
2 |
512 |
Perfume Compositions |
2 |
0 |
0 |
0 |
0 |
2 |
606 |
Surgery (instruments) |
1 |
1 |
0 |
0 |
0 |
2 |
702 |
DP: Measuring, Calibrating, or Testing (Data Processing) |
0 |
0 |
0 |
1 |
1 |
2 |
707 |
DP: Database and File Management or Data Structures (Data Processing) |
0 |
0 |
0 |
1 |
1 |
2 |
708 |
Arithmetic Processing and Calculating (Electrical Computers) |
0 |
0 |
1 |
0 |
1 |
2 |
016 |
Miscellaneous Hardware |
0 |
0 |
0 |
0 |
1 |
1 |
030 |
Cutlery |
0 |
0 |
0 |
1 |
0 |
1 |
044 |
Fuel and Related Compositions |
0 |
0 |
0 |
1 |
0 |
1 |
053 |
Package Making |
0 |
0 |
0 |
1 |
0 |
1 |
056 |
Harvesters |
0 |
0 |
0 |
0 |
1 |
1 |
095 |
Gas Separation: Processes |
0 |
0 |
0 |
1 |
0 |
1 |
117 |
Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor |
1 |
0 |
0 |
0 |
0 |
1 |
137 |
Fluid Handling |
0 |
0 |
0 |
1 |
0 |
1 |
138 |
Pipes and Tubular Conduits |
0 |
0 |
0 |
0 |
1 |
1 |
156 |
Adhesive Bonding and Miscellaneous Chemical Manufacture |
0 |
0 |
1 |
0 |
0 |
1 |
165 |
Heat Exchange |
0 |
0 |
0 |
0 |
1 |
1 |
188 |
Brakes |
0 |
0 |
0 |
0 |
1 |
1 |
204 |
Chemistry: Electrical and Wave Energy |
0 |
0 |
0 |
1 |
0 |
1 |
221 |
Article Dispensing |
0 |
0 |
0 |
0 |
1 |
1 |
226 |
Advancing Material of Indeterminate Length |
0 |
1 |
0 |
0 |
0 |
1 |
235 |
Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) |
0 |
1 |
0 |
0 |
0 |
1 |
251 |
Valves and Valve Actuation |
1 |
0 |
0 |
0 |
0 |
1 |
279 |
Chucks or Sockets |
0 |
0 |
0 |
0 |
1 |
1 |
280 |
Land Vehicles |
0 |
0 |
1 |
0 |
0 |
1 |
296 |
Land Vehicles: Bodies and Tops |
0 |
0 |
1 |
0 |
0 |
1 |
320 |
Electricity: Battery or Capacitor Charging or Discharging |
0 |
0 |
1 |
0 |
0 |
1 |
323 |
Electricity: Power Supply or Regulation Systems |
1 |
0 |
0 |
0 |
0 |
1 |
333 |
Wave Transmission Lines and Networks |
0 |
0 |
0 |
1 |
0 |
1 |
356 |
Optics: Measuring and Testing |
0 |
0 |
0 |
0 |
1 |
1 |
369 |
Dynamic Information Storage or Retrieval |
0 |
0 |
0 |
0 |
1 |
1 |
375 |
Pulse or Digital Communications |
0 |
0 |
0 |
1 |
0 |
1 |
398 |
Optical Communications |
0 |
0 |
1 |
0 |
0 |
1 |
401 |
Coating Implements with Material Supply |
0 |
0 |
0 |
0 |
1 |
1 |
423 |
Chemistry of Inorganic Compounds |
0 |
0 |
0 |
0 |
1 |
1 |
426 |
Food or Edible Material: Processes, Compositions, and Products |
1 |
0 |
0 |
0 |
0 |
1 |
436 |
Chemistry: Analytical and Immunological Testing |
0 |
1 |
0 |
0 |
0 |
1 |
439 |
Electrical Connectors |
0 |
0 |
0 |
0 |
1 |
1 |
502 |
Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making |
0 |
0 |
0 |
1 |
0 |
1 |
520 |
Synthetic Resins or Natural Rubbers (includes Classes 520-528) |
0 |
0 |
0 |
1 |
0 |
1 |
604 |
Surgery (Medicators and Receptors) |
0 |
0 |
0 |
1 |
0 |
1 |
607 |
Surgery: Light, Thermal, and Electrical Application |
1 |
0 |
0 |
0 |
0 |
1 |
700 |
DP: Generic Control Systems or Specific Applications (Data Processing) |
0 |
1 |
0 |
0 |
0 |
1 |
706 |
DP: Artificial Intelligence (Data Processing) |
0 |
0 |
0 |
0 |
1 |
1 |
726 |
Information Security |
0 |
1 |
0 |
0 |
0 |
1 |
ALL |
ALL CLASSES |
47 |
66 |
46 |
91 |
100 |
350 |