385 |
Optical Waveguides |
1 |
3 |
5 |
3 |
15 |
19 |
7 |
6 |
8 |
4 |
2 |
1 |
74 |
356 |
Optics: Measuring and Testing |
2 |
0 |
2 |
4 |
2 |
2 |
3 |
3 |
5 |
5 |
3 |
4 |
35 |
424 |
Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) |
2 |
1 |
4 |
1 |
4 |
2 |
3 |
3 |
4 |
3 |
4 |
3 |
34 |
210 |
Liquid Purification or Separation |
0 |
0 |
3 |
0 |
2 |
4 |
1 |
2 |
1 |
2 |
5 |
3 |
23 |
310 |
Electrical Generator or Motor Structure |
1 |
1 |
1 |
2 |
3 |
0 |
4 |
1 |
4 |
6 |
0 |
0 |
23 |
363 |
Electric Power Conversion Systems |
1 |
0 |
2 |
0 |
3 |
3 |
3 |
3 |
0 |
2 |
3 |
3 |
23 |
250 |
Radiant Energy |
0 |
1 |
2 |
0 |
1 |
0 |
3 |
5 |
3 |
1 |
3 |
1 |
20 |
362 |
Illumination |
3 |
2 |
5 |
1 |
2 |
1 |
3 |
2 |
0 |
0 |
0 |
1 |
20 |
315 |
Electric Lamp and Discharge Devices: Systems |
5 |
1 |
3 |
3 |
3 |
0 |
1 |
0 |
2 |
0 |
0 |
0 |
18 |
381 |
Electrical Audio Signal Processing Systems and Devices |
2 |
0 |
1 |
1 |
0 |
2 |
3 |
5 |
2 |
0 |
1 |
0 |
17 |
520 |
Synthetic Resins or Natural Rubbers (includes Classes 520-528) |
2 |
1 |
0 |
2 |
0 |
1 |
2 |
0 |
4 |
2 |
2 |
0 |
16 |
333 |
Wave Transmission Lines and Networks |
0 |
0 |
0 |
1 |
0 |
2 |
3 |
1 |
1 |
2 |
2 |
3 |
15 |
257 |
Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) |
1 |
0 |
1 |
2 |
0 |
4 |
1 |
0 |
2 |
1 |
1 |
1 |
14 |
323 |
Electricity: Power Supply or Regulation Systems |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
3 |
0 |
5 |
4 |
0 |
14 |
435 |
Chemistry: Molecular Biology and Microbiology |
0 |
0 |
0 |
0 |
1 |
1 |
1 |
3 |
0 |
1 |
2 |
4 |
13 |
073 |
Measuring and Testing |
0 |
0 |
0 |
4 |
1 |
1 |
2 |
1 |
2 |
0 |
0 |
1 |
12 |
318 |
Electricity: Motive Power Systems |
2 |
0 |
1 |
2 |
0 |
1 |
0 |
1 |
1 |
0 |
2 |
1 |
11 |
428 |
Stock Material or Miscellaneous Articles |
2 |
1 |
1 |
0 |
2 |
1 |
1 |
1 |
1 |
0 |
1 |
0 |
11 |
382 |
Image Analysis |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
2 |
1 |
0 |
1 |
4 |
10 |
532 |
Organic Compounds (includes Classes 532-570) |
0 |
2 |
1 |
1 |
0 |
0 |
1 |
0 |
1 |
2 |
1 |
1 |
10 |
055 |
Gas Separation |
0 |
0 |
0 |
3 |
1 |
2 |
1 |
1 |
0 |
0 |
0 |
0 |
8 |
089 |
Ordnance |
0 |
0 |
0 |
1 |
2 |
1 |
1 |
0 |
0 |
0 |
1 |
1 |
7 |
096 |
Gas Separation: Apparatus |
1 |
0 |
0 |
2 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
2 |
7 |
430 |
Radiation Imagery Chemistry: Process, Composition, or Product Thereof |
2 |
1 |
0 |
0 |
3 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
7 |
800 |
Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes |
0 |
0 |
1 |
0 |
0 |
0 |
2 |
0 |
1 |
0 |
1 |
2 |
7 |
216 |
Etching a Substrate: Processes |
0 |
0 |
0 |
2 |
0 |
0 |
0 |
4 |
0 |
0 |
0 |
0 |
6 |
264 |
Plastic and Nonmetallic Article Shaping or Treating: Processes |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
2 |
1 |
0 |
1 |
6 |
359 |
Optical: Systems and Elements |
1 |
0 |
0 |
1 |
1 |
1 |
0 |
2 |
0 |
0 |
0 |
0 |
6 |
700 |
DP: Generic Control Systems or Specific Applications (Data Processing) |
0 |
1 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
1 |
2 |
0 |
6 |
704 |
DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) |
0 |
1 |
1 |
0 |
1 |
1 |
0 |
1 |
1 |
0 |
0 |
0 |
6 |
029 |
Metal Working |
0 |
1 |
0 |
2 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
5 |
060 |
Power Plants |
1 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
1 |
0 |
1 |
5 |
248 |
Supports (e.g., for holding articles, etc.) |
0 |
1 |
2 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
5 |
340 |
Communications: Electrical |
1 |
1 |
0 |
0 |
1 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
5 |
343 |
Communications: Radio Wave Antennas |
1 |
1 |
0 |
0 |
1 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
5 |
423 |
Chemistry of Inorganic Compounds |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
0 |
0 |
0 |
1 |
1 |
5 |
438 |
Semiconductor Device Manufacturing: Process |
1 |
0 |
0 |
1 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
1 |
5 |
702 |
DP: Measuring, Calibrating, or Testing (Data Processing) |
0 |
0 |
1 |
0 |
0 |
1 |
1 |
1 |
1 |
0 |
0 |
0 |
5 |
714 |
Error Detection/Correction and Fault Detection/Recovery |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
1 |
2 |
0 |
5 |
126 |
Stoves and Furnaces |
1 |
2 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
4 |
336 |
Inductor Devices |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
2 |
1 |
4 |
361 |
Electricity: Electrical Systems and Devices |
0 |
0 |
1 |
0 |
1 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
4 |
455 |
Telecommunications |
0 |
1 |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
0 |
1 |
0 |
4 |
703 |
DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
1 |
1 |
0 |
0 |
0 |
4 |
707 |
DP: Database and File Management or Data Structures (Data Processing) |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
1 |
1 |
4 |
716 |
Computer-Aided Design and Analysis of Circuits and Semiconductor Masks |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
2 |
0 |
1 |
0 |
4 |
005 |
Beds |
1 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
3 |
070 |
Locks |
0 |
1 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
100 |
Presses |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
0 |
0 |
3 |
106 |
Compositions: Coating or Plastic |
0 |
1 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
3 |
156 |
Adhesive Bonding and Miscellaneous Chemical Manufacture |
0 |
1 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
181 |
Acoustics |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
2 |
0 |
3 |
209 |
Classifying, Separating, and Assorting Solids |
0 |
1 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
307 |
Electrical Transmission or Interconnection Systems |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
1 |
0 |
0 |
3 |
312 |
Supports: Cabinet Structure |
0 |
1 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
324 |
Electricity: Measuring and Testing |
0 |
0 |
1 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
3 |
405 |
Hydraulic and Earth Engineering |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
1 |
0 |
0 |
3 |
427 |
Coating Processes |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
1 |
0 |
0 |
0 |
3 |
530 |
Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
3 |
588 |
Hazardous or Toxic Waste Destruction or Containment |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
3 |
034 |
Drying and Gas or Vapor Contact with Solids |
0 |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
047 |
Plant Husbandry |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
2 |
095 |
Gas Separation: Processes |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
2 |
102 |
Ammunition and Explosives |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
128 |
Surgery (includes Class 600) |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
204 |
Chemistry: Electrical and Wave Energy |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
2 |
326 |
Electronic Digital Logic Circuitry |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
330 |
Amplifiers |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
341 |
Coded Data Generation or Conversion |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
2 |
348 |
Television |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
374 |
Thermal Measuring and Testing |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
375 |
Pulse or Digital Communications |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
0 |
2 |
436 |
Chemistry: Analytical and Immunological Testing |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
2 |
454 |
Ventilation |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
2 |
502 |
Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
2 |
606 |
Surgery (instruments) |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
701 |
DP: Vehicles, Navigation, and Relative Location (Data Processing) |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
2 |
705 |
DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
2 |
713 |
Support (Electrical Computers and Digital Processing Systems) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
2 |
002 |
Apparel |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
024 |
Buckles, Buttons, Clasps, Etc. |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
028 |
Textiles: Manufacturing |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
040 |
Card, Picture, or Sign Exhibiting |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
042 |
Firearms |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
043 |
Fishing, Trapping, and Vermin Destroying |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
065 |
Glass Manufacturing |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
074 |
Machine Element or Mechanism |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
081 |
Tools |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
105 |
Railway Rolling Stock |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
114 |
Ships |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
119 |
Animal Husbandry |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
131 |
Tobacco |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
144 |
Woodworking |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
149 |
Explosive and Thermic Compositions or Charges |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
150 |
Purses, Wallets, and Protective Covers |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
162 |
Paper Making and Fiber Liberation |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
165 |
Heat Exchange |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
173 |
Tool Driving or Impacting |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
182 |
Fire Escape, Ladder, or Scaffold |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
190 |
Trunks and Hand-Carried Luggage |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
205 |
Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
212 |
Traversing Hoists |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
219 |
Electric Heating |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
220 |
Receptacles |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
228 |
Metal Fusion Bonding |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
235 |
Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
242 |
Winding, Tensioning, or Guiding |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
244 |
Aeronautics and Astronautics |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
252 |
Compositions |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
294 |
Handling: Hand and Hoist-Line Implements |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
303 |
Fluid-Pressure and Analogous Brake Systems |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
327 |
Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
332 |
Modulators |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
335 |
Electricity: Magnetically Operated Switches, Magnets, and Electromagnets |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
360 |
Dynamic Magnetic Information Storage or Retrieval |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
366 |
Agitating (e.g., of articles and materials) |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
370 |
Multiplex Communications |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
372 |
Coherent Light Generators |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
378 |
X-Ray or Gamma Ray Systems or Devices |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
379 |
Telephonic Communications |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
403 |
Joints and Connections |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
414 |
Material or Article Handling |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
415 |
Rotary Kinetic Fluid Motors or Pumps |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
429 |
Chemistry: Electrical Current Producing Apparatus, Product, and Process |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
431 |
Combustion |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
432 |
Heating |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
434 |
Education and Demonstration |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
439 |
Electrical Connectors |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
475 |
Planetary Gear Transmission Systems or Components |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
504 |
Plant Protecting and Regulating Compositions |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
506 |
Combinatorial Chemistry Technology: Method, Library, Apparatus |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
512 |
Perfume Compositions |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
601 |
Surgery: Kinesitherapy |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
604 |
Surgery (Medicators and Receptors) |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
706 |
DP: Artificial Intelligence (Data Processing) |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
710 |
Input/Output (Electrical Computers and Digital Processing Systems) |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
711 |
Memory (Electrical Computers and Digital Processing Systems) |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
ALL |
ALL CLASSES |
42 |
36 |
55 |
58 |
65 |
69 |
71 |
66 |
63 |
51 |
61 |
53 |
690 |