| 424 |
Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) |
5 |
3 |
3 |
5 |
2 |
18 |
| 800 |
Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes |
0 |
3 |
2 |
5 |
6 |
16 |
| 532 |
Organic Compounds (includes Classes 532-570) |
3 |
1 |
4 |
2 |
1 |
11 |
| 166 |
Wells (shafts or deep borings in the earth, e.g., for oil and gas) |
0 |
0 |
3 |
0 |
6 |
9 |
| 285 |
Pipe Joints or Couplings |
1 |
2 |
1 |
1 |
2 |
7 |
| 606 |
Surgery (instruments) |
0 |
2 |
0 |
4 |
0 |
6 |
| 324 |
Electricity: Measuring and Testing |
0 |
1 |
1 |
1 |
2 |
5 |
| 435 |
Chemistry: Molecular Biology and Microbiology |
1 |
1 |
0 |
2 |
0 |
4 |
| 726 |
Information Security |
0 |
2 |
0 |
0 |
2 |
4 |
| 024 |
Buckles, Buttons, Clasps, Etc. |
1 |
0 |
1 |
1 |
0 |
3 |
| 060 |
Power Plants |
2 |
0 |
0 |
0 |
1 |
3 |
| 297 |
Chairs and Seats |
1 |
1 |
0 |
0 |
1 |
3 |
| 327 |
Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems |
2 |
0 |
0 |
1 |
0 |
3 |
| 361 |
Electricity: Electrical Systems and Devices |
1 |
1 |
0 |
0 |
1 |
3 |
| 426 |
Food or Edible Material: Processes, Compositions, and Products |
2 |
0 |
1 |
0 |
0 |
3 |
| 463 |
Amusement Devices: Games |
1 |
0 |
0 |
1 |
1 |
3 |
| 530 |
Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof |
2 |
1 |
0 |
0 |
0 |
3 |
| 604 |
Surgery (Medicators and Receptors) |
0 |
1 |
0 |
0 |
2 |
3 |
| 607 |
Surgery: Light, Thermal, and Electrical Application |
0 |
0 |
0 |
1 |
2 |
3 |
| 623 |
Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor |
0 |
0 |
0 |
3 |
0 |
3 |
| 702 |
DP: Measuring, Calibrating, or Testing (Data Processing) |
1 |
1 |
0 |
1 |
0 |
3 |
| 005 |
Beds |
0 |
0 |
0 |
1 |
1 |
2 |
| 034 |
Drying and Gas or Vapor Contact with Solids |
0 |
0 |
1 |
1 |
0 |
2 |
| 053 |
Package Making |
0 |
2 |
0 |
0 |
0 |
2 |
| 073 |
Measuring and Testing |
1 |
0 |
1 |
0 |
0 |
2 |
| 099 |
Foods and Beverages: Apparatus |
0 |
0 |
2 |
0 |
0 |
2 |
| 111 |
Planting |
0 |
0 |
0 |
1 |
1 |
2 |
| 123 |
Internal-Combustion Engines |
0 |
1 |
1 |
0 |
0 |
2 |
| 128 |
Surgery (includes Class 600) |
0 |
1 |
1 |
0 |
0 |
2 |
| 200 |
Electricity: Circuit Makers and Breakers |
0 |
1 |
0 |
0 |
1 |
2 |
| 219 |
Electric Heating |
0 |
0 |
0 |
1 |
1 |
2 |
| 222 |
Dispensing (apparatus and process) |
0 |
1 |
0 |
0 |
1 |
2 |
| 235 |
Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) |
2 |
0 |
0 |
0 |
0 |
2 |
| 242 |
Winding, Tensioning, or Guiding |
0 |
0 |
1 |
1 |
0 |
2 |
| 303 |
Fluid-Pressure and Analogous Brake Systems |
0 |
0 |
2 |
0 |
0 |
2 |
| 340 |
Communications: Electrical |
1 |
0 |
0 |
1 |
0 |
2 |
| 381 |
Electrical Audio Signal Processing Systems and Devices |
1 |
1 |
0 |
0 |
0 |
2 |
| 504 |
Plant Protecting and Regulating Compositions |
1 |
0 |
0 |
0 |
1 |
2 |
| 709 |
Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) |
0 |
1 |
0 |
0 |
1 |
2 |
| 029 |
Metal Working |
0 |
0 |
1 |
0 |
0 |
1 |
| 054 |
Harness for Working Animal |
0 |
1 |
0 |
0 |
0 |
1 |
| 056 |
Harvesters |
0 |
0 |
1 |
0 |
0 |
1 |
| 062 |
Refrigeration |
0 |
1 |
0 |
0 |
0 |
1 |
| 084 |
Music |
0 |
1 |
0 |
0 |
0 |
1 |
| 114 |
Ships |
0 |
0 |
1 |
0 |
0 |
1 |
| 132 |
Toilet |
0 |
0 |
0 |
0 |
1 |
1 |
| 135 |
Tent, Canopy, Umbrella, or Cane |
0 |
0 |
1 |
0 |
0 |
1 |
| 137 |
Fluid Handling |
0 |
0 |
0 |
1 |
0 |
1 |
| 138 |
Pipes and Tubular Conduits |
0 |
0 |
1 |
0 |
0 |
1 |
| 172 |
Earth Working |
1 |
0 |
0 |
0 |
0 |
1 |
| 175 |
Boring or Penetrating the Earth |
0 |
1 |
0 |
0 |
0 |
1 |
| 177 |
Weighing Scales |
0 |
0 |
0 |
1 |
0 |
1 |
| 180 |
Motor Vehicles |
1 |
0 |
0 |
0 |
0 |
1 |
| 206 |
Special Receptacle or Package |
0 |
0 |
0 |
1 |
0 |
1 |
| 211 |
Supports: Racks |
1 |
0 |
0 |
0 |
0 |
1 |
| 220 |
Receptacles |
0 |
0 |
0 |
0 |
1 |
1 |
| 224 |
Package and Article Carriers |
0 |
1 |
0 |
0 |
0 |
1 |
| 250 |
Radiant Energy |
0 |
0 |
0 |
0 |
1 |
1 |
| 267 |
Spring Devices |
0 |
0 |
1 |
0 |
0 |
1 |
| 277 |
Seal for a Joint or Juncture |
0 |
0 |
0 |
1 |
0 |
1 |
| 281 |
Books, Strips, and Leaves |
1 |
0 |
0 |
0 |
0 |
1 |
| 294 |
Handling: Hand and Hoist-Line Implements |
1 |
0 |
0 |
0 |
0 |
1 |
| 301 |
Land Vehicles: Wheels and Axles |
0 |
1 |
0 |
0 |
0 |
1 |
| 330 |
Amplifiers |
0 |
0 |
0 |
1 |
0 |
1 |
| 358 |
Facsimile and Static Presentation Processing |
0 |
0 |
0 |
1 |
0 |
1 |
| 365 |
Static Information Storage and Retrieval |
0 |
0 |
0 |
0 |
1 |
1 |
| 374 |
Thermal Measuring and Testing |
0 |
0 |
0 |
0 |
1 |
1 |
| 375 |
Pulse or Digital Communications |
0 |
0 |
0 |
1 |
0 |
1 |
| 378 |
X-Ray or Gamma Ray Systems or Devices |
1 |
0 |
0 |
0 |
0 |
1 |
| 379 |
Telephonic Communications |
0 |
0 |
0 |
1 |
0 |
1 |
| 392 |
Electric Resistance Heating Devices |
1 |
0 |
0 |
0 |
0 |
1 |
| 398 |
Optical Communications |
0 |
0 |
0 |
1 |
0 |
1 |
| 401 |
Coating Implements with Material Supply |
1 |
0 |
0 |
0 |
0 |
1 |
| 414 |
Material or Article Handling |
0 |
0 |
0 |
0 |
1 |
1 |
| 415 |
Rotary Kinetic Fluid Motors or Pumps |
0 |
0 |
0 |
0 |
1 |
1 |
| 433 |
Dentistry |
0 |
0 |
0 |
1 |
0 |
1 |
| 436 |
Chemistry: Analytical and Immunological Testing |
0 |
0 |
0 |
0 |
1 |
1 |
| 439 |
Electrical Connectors |
0 |
1 |
0 |
0 |
0 |
1 |
| 460 |
Crop Threshing or Separating |
0 |
0 |
0 |
0 |
1 |
1 |
| 473 |
Games Using Tangible Projectile |
0 |
1 |
0 |
0 |
0 |
1 |
| 482 |
Exercise Devices |
0 |
0 |
1 |
0 |
0 |
1 |
| 510 |
Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions |
1 |
0 |
0 |
0 |
0 |
1 |
| 703 |
DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) |
0 |
1 |
0 |
0 |
0 |
1 |
| 717 |
DP: Software Development, Installation, and Management (Data Processing) |
0 |
0 |
0 |
1 |
0 |
1 |
| ALL |
ALL CLASSES |
38 |
37 |
32 |
45 |
45 |
197 |