424 |
Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) |
1 |
0 |
2 |
1 |
3 |
7 |
361 |
Electricity: Electrical Systems and Devices |
0 |
0 |
2 |
1 |
2 |
5 |
438 |
Semiconductor Device Manufacturing: Process |
1 |
1 |
2 |
1 |
0 |
5 |
250 |
Radiant Energy |
1 |
0 |
1 |
1 |
1 |
4 |
281 |
Books, Strips, and Leaves |
0 |
1 |
2 |
1 |
0 |
4 |
435 |
Chemistry: Molecular Biology and Microbiology |
0 |
1 |
2 |
0 |
1 |
4 |
002 |
Apparel |
0 |
2 |
1 |
0 |
0 |
3 |
123 |
Internal-Combustion Engines |
0 |
1 |
2 |
0 |
0 |
3 |
166 |
Wells (shafts or deep borings in the earth, e.g., for oil and gas) |
0 |
0 |
1 |
0 |
1 |
2 |
257 |
Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) |
0 |
0 |
1 |
0 |
1 |
2 |
340 |
Communications: Electrical |
1 |
0 |
1 |
0 |
0 |
2 |
360 |
Dynamic Magnetic Information Storage or Retrieval |
0 |
1 |
0 |
0 |
1 |
2 |
362 |
Illumination |
0 |
0 |
0 |
0 |
2 |
2 |
363 |
Electric Power Conversion Systems |
0 |
0 |
1 |
1 |
0 |
2 |
379 |
Telephonic Communications |
1 |
0 |
0 |
1 |
0 |
2 |
399 |
Electrophotography |
1 |
0 |
0 |
1 |
0 |
2 |
403 |
Joints and Connections |
0 |
0 |
2 |
0 |
0 |
2 |
430 |
Radiation Imagery Chemistry: Process, Composition, or Product Thereof |
1 |
0 |
0 |
0 |
1 |
2 |
439 |
Electrical Connectors |
0 |
1 |
1 |
0 |
0 |
2 |
714 |
Error Detection/Correction and Fault Detection/Recovery |
1 |
1 |
0 |
0 |
0 |
2 |
007 |
Compound Hand Tools |
1 |
0 |
0 |
0 |
0 |
1 |
029 |
Metal Working |
0 |
0 |
0 |
1 |
0 |
1 |
072 |
Metal Deforming |
0 |
0 |
0 |
0 |
1 |
1 |
084 |
Music |
0 |
0 |
1 |
0 |
0 |
1 |
091 |
Motors: Expansible Chamber Type |
1 |
0 |
0 |
0 |
0 |
1 |
114 |
Ships |
0 |
1 |
0 |
0 |
0 |
1 |
118 |
Coating Apparatus |
1 |
0 |
0 |
0 |
0 |
1 |
132 |
Toilet |
0 |
0 |
1 |
0 |
0 |
1 |
137 |
Fluid Handling |
1 |
0 |
0 |
0 |
0 |
1 |
144 |
Woodworking |
0 |
0 |
1 |
0 |
0 |
1 |
169 |
Fire Extinguishers |
1 |
0 |
0 |
0 |
0 |
1 |
174 |
Electricity: Conductors and Insulators |
0 |
1 |
0 |
0 |
0 |
1 |
205 |
Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions |
1 |
0 |
0 |
0 |
0 |
1 |
210 |
Liquid Purification or Separation |
1 |
0 |
0 |
0 |
0 |
1 |
219 |
Electric Heating |
0 |
1 |
0 |
0 |
0 |
1 |
226 |
Advancing Material of Indeterminate Length |
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 |
251 |
Valves and Valve Actuation |
0 |
0 |
0 |
0 |
1 |
1 |
256 |
Fences |
0 |
0 |
0 |
0 |
1 |
1 |
285 |
Pipe Joints or Couplings |
1 |
0 |
0 |
0 |
0 |
1 |
296 |
Land Vehicles: Bodies and Tops |
1 |
0 |
0 |
0 |
0 |
1 |
307 |
Electrical Transmission or Interconnection Systems |
0 |
0 |
1 |
0 |
0 |
1 |
312 |
Supports: Cabinet Structure |
0 |
1 |
0 |
0 |
0 |
1 |
313 |
Electric Lamp and Discharge Devices |
0 |
0 |
0 |
0 |
1 |
1 |
323 |
Electricity: Power Supply or Regulation Systems |
0 |
0 |
1 |
0 |
0 |
1 |
330 |
Amplifiers |
0 |
0 |
0 |
0 |
1 |
1 |
382 |
Image Analysis |
0 |
0 |
0 |
1 |
0 |
1 |
383 |
Flexible Bags |
0 |
1 |
0 |
0 |
0 |
1 |
428 |
Stock Material or Miscellaneous Articles |
0 |
0 |
1 |
0 |
0 |
1 |
440 |
Marine Propulsion |
0 |
0 |
0 |
0 |
1 |
1 |
454 |
Ventilation |
0 |
0 |
1 |
0 |
0 |
1 |
455 |
Telecommunications |
0 |
0 |
0 |
1 |
0 |
1 |
463 |
Amusement Devices: Games |
0 |
0 |
1 |
0 |
0 |
1 |
482 |
Exercise Devices |
0 |
1 |
0 |
0 |
0 |
1 |
501 |
Compositions: Ceramic |
1 |
0 |
0 |
0 |
0 |
1 |
510 |
Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions |
0 |
0 |
0 |
0 |
1 |
1 |
532 |
Organic Compounds (includes Classes 532-570) |
0 |
0 |
1 |
0 |
0 |
1 |
702 |
DP: Measuring, Calibrating, or Testing (Data Processing) |
0 |
1 |
0 |
0 |
0 |
1 |
800 |
Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes |
0 |
0 |
0 |
0 |
1 |
1 |
ALL |
ALL CLASSES |
18 |
16 |
31 |
11 |
22 |
98 |