128 |
Surgery (includes Class 600) |
1 |
1 |
1 |
2 |
2 |
7 |
424 |
Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) |
0 |
2 |
4 |
1 |
0 |
7 |
606 |
Surgery (instruments) |
2 |
0 |
2 |
1 |
0 |
5 |
532 |
Organic Compounds (includes Classes 532-570) |
1 |
0 |
1 |
1 |
1 |
4 |
340 |
Communications: Electrical |
0 |
2 |
0 |
1 |
0 |
3 |
362 |
Illumination |
0 |
0 |
1 |
1 |
1 |
3 |
375 |
Pulse or Digital Communications |
0 |
0 |
0 |
1 |
2 |
3 |
004 |
Baths, Closets, Sinks, and Spittoons |
0 |
2 |
0 |
0 |
0 |
2 |
052 |
Static Structures (e.g., Buildings) |
0 |
0 |
0 |
0 |
2 |
2 |
089 |
Ordnance |
1 |
0 |
0 |
0 |
1 |
2 |
123 |
Internal-Combustion Engines |
0 |
1 |
0 |
0 |
1 |
2 |
244 |
Aeronautics and Astronautics |
1 |
0 |
0 |
0 |
1 |
2 |
264 |
Plastic and Nonmetallic Article Shaping or Treating: Processes |
0 |
1 |
0 |
1 |
0 |
2 |
324 |
Electricity: Measuring and Testing |
0 |
1 |
1 |
0 |
0 |
2 |
330 |
Amplifiers |
0 |
0 |
0 |
2 |
0 |
2 |
331 |
Oscillators |
0 |
0 |
2 |
0 |
0 |
2 |
356 |
Optics: Measuring and Testing |
1 |
0 |
1 |
0 |
0 |
2 |
369 |
Dynamic Information Storage or Retrieval |
0 |
0 |
1 |
1 |
0 |
2 |
381 |
Electrical Audio Signal Processing Systems and Devices |
0 |
2 |
0 |
0 |
0 |
2 |
382 |
Image Analysis |
0 |
1 |
1 |
0 |
0 |
2 |
385 |
Optical Waveguides |
0 |
0 |
2 |
0 |
0 |
2 |
428 |
Stock Material or Miscellaneous Articles |
0 |
0 |
0 |
1 |
1 |
2 |
520 |
Synthetic Resins or Natural Rubbers (includes Classes 520-528) |
1 |
0 |
0 |
0 |
1 |
2 |
702 |
DP: Measuring, Calibrating, or Testing (Data Processing) |
0 |
0 |
0 |
0 |
2 |
2 |
024 |
Buckles, Buttons, Clasps, Etc. |
1 |
0 |
0 |
0 |
0 |
1 |
030 |
Cutlery |
0 |
1 |
0 |
0 |
0 |
1 |
049 |
Movable or Removable Closures |
0 |
0 |
0 |
0 |
1 |
1 |
056 |
Harvesters |
0 |
0 |
1 |
0 |
0 |
1 |
075 |
Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures |
1 |
0 |
0 |
0 |
0 |
1 |
181 |
Acoustics |
0 |
0 |
0 |
1 |
0 |
1 |
206 |
Special Receptacle or Package |
0 |
0 |
0 |
1 |
0 |
1 |
210 |
Liquid Purification or Separation |
0 |
0 |
0 |
0 |
1 |
1 |
250 |
Radiant Energy |
0 |
0 |
0 |
1 |
0 |
1 |
296 |
Land Vehicles: Bodies and Tops |
1 |
0 |
0 |
0 |
0 |
1 |
326 |
Electronic Digital Logic Circuitry |
0 |
0 |
0 |
0 |
1 |
1 |
327 |
Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems |
0 |
0 |
0 |
1 |
0 |
1 |
336 |
Inductor Devices |
0 |
0 |
0 |
1 |
0 |
1 |
343 |
Communications: Radio Wave Antennas |
1 |
0 |
0 |
0 |
0 |
1 |
348 |
Television |
0 |
0 |
0 |
0 |
1 |
1 |
361 |
Electricity: Electrical Systems and Devices |
1 |
0 |
0 |
0 |
0 |
1 |
370 |
Multiplex Communications |
0 |
0 |
0 |
0 |
1 |
1 |
426 |
Food or Edible Material: Processes, Compositions, and Products |
0 |
0 |
1 |
0 |
0 |
1 |
430 |
Radiation Imagery Chemistry: Process, Composition, or Product Thereof |
0 |
0 |
0 |
0 |
1 |
1 |
435 |
Chemistry: Molecular Biology and Microbiology |
1 |
0 |
0 |
0 |
0 |
1 |
438 |
Semiconductor Device Manufacturing: Process |
0 |
0 |
0 |
0 |
1 |
1 |
455 |
Telecommunications |
0 |
0 |
1 |
0 |
0 |
1 |
502 |
Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making |
0 |
0 |
0 |
0 |
1 |
1 |
530 |
Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof |
0 |
0 |
0 |
1 |
0 |
1 |
623 |
Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor |
1 |
0 |
0 |
0 |
0 |
1 |
700 |
DP: Generic Control Systems or Specific Applications (Data Processing) |
0 |
1 |
0 |
0 |
0 |
1 |
716 |
DP: Design and Analysis of Circuit or Semiconductor Mask (Data Processing) |
0 |
0 |
0 |
1 |
0 |
1 |
ALL |
ALL CLASSES |
15 |
15 |
20 |
20 |
23 |
93 |