424 |
Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) |
7 |
14 |
7 |
11 |
12 |
51 |
532 |
Organic Compounds (includes Classes 532-570) |
2 |
3 |
1 |
4 |
11 |
21 |
313 |
Electric Lamp and Discharge Devices |
1 |
3 |
4 |
2 |
1 |
11 |
128 |
Surgery (includes Class 600) |
2 |
1 |
2 |
0 |
1 |
6 |
435 |
Chemistry: Molecular Biology and Microbiology |
0 |
2 |
1 |
2 |
1 |
6 |
362 |
Illumination |
1 |
2 |
0 |
1 |
1 |
5 |
501 |
Compositions: Ceramic |
0 |
2 |
3 |
0 |
0 |
5 |
137 |
Fluid Handling |
0 |
0 |
0 |
2 |
2 |
4 |
439 |
Electrical Connectors |
0 |
2 |
1 |
1 |
0 |
4 |
800 |
Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes |
0 |
3 |
0 |
0 |
1 |
4 |
073 |
Measuring and Testing |
2 |
0 |
1 |
0 |
0 |
3 |
165 |
Heat Exchange |
0 |
0 |
0 |
1 |
2 |
3 |
351 |
Optics: Eye Examining, Vision Testing and Correcting |
0 |
2 |
0 |
0 |
1 |
3 |
356 |
Optics: Measuring and Testing |
0 |
2 |
0 |
0 |
1 |
3 |
370 |
Multiplex Communications |
0 |
1 |
1 |
0 |
1 |
3 |
606 |
Surgery (instruments) |
1 |
1 |
1 |
0 |
0 |
3 |
024 |
Buckles, Buttons, Clasps, Etc. |
1 |
0 |
0 |
0 |
1 |
2 |
060 |
Power Plants |
0 |
0 |
1 |
1 |
0 |
2 |
062 |
Refrigeration |
0 |
0 |
1 |
0 |
1 |
2 |
114 |
Ships |
0 |
0 |
0 |
1 |
1 |
2 |
116 |
Signals and Indicators |
1 |
0 |
1 |
0 |
0 |
2 |
208 |
Mineral Oils: Processes and Products |
0 |
1 |
0 |
1 |
0 |
2 |
210 |
Liquid Purification or Separation |
0 |
1 |
1 |
0 |
0 |
2 |
250 |
Radiant Energy |
0 |
0 |
0 |
0 |
2 |
2 |
280 |
Land Vehicles |
0 |
1 |
1 |
0 |
0 |
2 |
315 |
Electric Lamp and Discharge Devices: Systems |
1 |
0 |
0 |
1 |
0 |
2 |
345 |
Computer Graphics Processing, Operator Interface Processing, and Selective Visual Display Systems |
1 |
1 |
0 |
0 |
0 |
2 |
348 |
Television |
0 |
1 |
0 |
0 |
1 |
2 |
382 |
Image Analysis |
0 |
0 |
0 |
0 |
2 |
2 |
436 |
Chemistry: Analytical and Immunological Testing |
0 |
0 |
1 |
0 |
1 |
2 |
475 |
Planetary Gear Transmission Systems or Components |
0 |
0 |
1 |
1 |
0 |
2 |
005 |
Beds |
0 |
1 |
0 |
0 |
0 |
1 |
033 |
Geometrical Instruments |
0 |
0 |
1 |
0 |
0 |
1 |
034 |
Drying and Gas or Vapor Contact with Solids |
0 |
0 |
0 |
1 |
0 |
1 |
047 |
Plant Husbandry |
1 |
0 |
0 |
0 |
0 |
1 |
072 |
Metal Deforming |
0 |
0 |
1 |
0 |
0 |
1 |
074 |
Machine Element or Mechanism |
0 |
0 |
0 |
1 |
0 |
1 |
106 |
Compositions: Coating or Plastic |
0 |
0 |
0 |
0 |
1 |
1 |
138 |
Pipes and Tubular Conduits |
0 |
0 |
0 |
0 |
1 |
1 |
148 |
Metal Treatment |
0 |
0 |
0 |
0 |
1 |
1 |
156 |
Adhesive Bonding and Miscellaneous Chemical Manufacture |
0 |
0 |
0 |
1 |
0 |
1 |
169 |
Fire Extinguishers |
1 |
0 |
0 |
0 |
0 |
1 |
180 |
Motor Vehicles |
0 |
0 |
0 |
0 |
1 |
1 |
202 |
Distillation: Apparatus |
1 |
0 |
0 |
0 |
0 |
1 |
206 |
Special Receptacle or Package |
0 |
0 |
0 |
1 |
0 |
1 |
219 |
Electric Heating |
0 |
0 |
0 |
0 |
1 |
1 |
235 |
Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) |
0 |
0 |
1 |
0 |
0 |
1 |
236 |
Automatic Temperature and Humidity Regulation |
0 |
0 |
1 |
0 |
0 |
1 |
244 |
Aeronautics |
0 |
0 |
1 |
0 |
0 |
1 |
252 |
Compositions |
0 |
0 |
0 |
0 |
1 |
1 |
273 |
Amusement Devices: Games |
0 |
0 |
1 |
0 |
0 |
1 |
303 |
Fluid-Pressure and Analogous Brake Systems |
0 |
0 |
0 |
0 |
1 |
1 |
307 |
Electrical Transmission or Interconnection Systems |
0 |
1 |
0 |
0 |
0 |
1 |
312 |
Supports: Cabinet Structure |
0 |
0 |
0 |
1 |
0 |
1 |
359 |
Optics: Systems (Including Communication) and Elements |
0 |
1 |
0 |
0 |
0 |
1 |
363 |
Electric Power Conversion Systems |
0 |
0 |
0 |
0 |
1 |
1 |
378 |
X-Ray or Gamma Ray Systems or Devices |
0 |
0 |
0 |
0 |
1 |
1 |
379 |
Telephonic Communications |
0 |
0 |
0 |
0 |
1 |
1 |
380 |
Cryptography |
0 |
0 |
0 |
1 |
0 |
1 |
405 |
Hydraulic and Earth Engineering |
0 |
1 |
0 |
0 |
0 |
1 |
408 |
Cutting by Use of Rotating Axially Moving Tool |
0 |
1 |
0 |
0 |
0 |
1 |
422 |
Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing |
0 |
1 |
0 |
0 |
0 |
1 |
423 |
Chemistry of Inorganic Compounds |
0 |
0 |
0 |
0 |
1 |
1 |
426 |
Food or Edible Material: Processes, Compositions, and Products |
0 |
0 |
0 |
0 |
1 |
1 |
446 |
Amusement Devices: Toys |
0 |
0 |
1 |
0 |
0 |
1 |
502 |
Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making |
0 |
0 |
0 |
1 |
0 |
1 |
504 |
Plant Protecting and Regulating Compositions |
0 |
0 |
0 |
0 |
1 |
1 |
516 |
Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting |
1 |
0 |
0 |
0 |
0 |
1 |
520 |
Synthetic Resins or Natural Rubbers (includes Classes 520-528) |
1 |
0 |
0 |
0 |
0 |
1 |
530 |
Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof |
0 |
0 |
0 |
0 |
1 |
1 |
585 |
Chemistry of Hydrocarbon Compounds |
0 |
0 |
1 |
0 |
0 |
1 |
602 |
Surgery: Splint, Brace, or Bandage |
0 |
1 |
0 |
0 |
0 |
1 |
604 |
Surgery (Medicators and Receptors) |
0 |
0 |
0 |
0 |
1 |
1 |
702 |
DP: Measuring, Calibrating, or Testing (Data Processing) |
0 |
0 |
1 |
0 |
0 |
1 |
704 |
DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) |
0 |
0 |
0 |
0 |
1 |
1 |
709 |
Multiple Computer or Process Coordinating (Electrical Computers and Digital Processing Systems) |
0 |
0 |
1 |
0 |
0 |
1 |
ALL |
ALL CLASSES |
25 |
50 |
39 |
36 |
60 |
210 |