424 |
Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) |
1 |
3 |
0 |
3 |
1 |
8 |
532 |
Organic Compounds (includes Classes 532-570) |
0 |
3 |
1 |
3 |
0 |
7 |
455 |
Telecommunications |
0 |
2 |
0 |
0 |
3 |
5 |
710 |
Input/Output (Electrical Computers and Digital Data Processing Systems) |
0 |
0 |
4 |
0 |
0 |
4 |
092 |
Expansible Chamber Devices |
1 |
1 |
1 |
0 |
0 |
3 |
241 |
Solid Material Comminution or Disintegration |
1 |
0 |
1 |
1 |
0 |
3 |
435 |
Chemistry: Molecular Biology and Microbiology |
0 |
0 |
2 |
0 |
1 |
3 |
530 |
Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof |
1 |
0 |
1 |
1 |
0 |
3 |
257 |
Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) |
0 |
0 |
0 |
0 |
2 |
2 |
425 |
Plastic Article or Earthenware Shaping or Treating: Apparatus |
0 |
0 |
1 |
0 |
1 |
2 |
024 |
Buckles, Buttons, Clasps, Etc. |
0 |
0 |
0 |
1 |
0 |
1 |
057 |
Textiles: Spinning, Twisting, and Twining |
0 |
0 |
0 |
1 |
0 |
1 |
065 |
Glass Manufacturing |
0 |
0 |
0 |
1 |
0 |
1 |
071 |
Chemistry: Fertilizers |
0 |
0 |
1 |
0 |
0 |
1 |
152 |
Resilient Tires and Wheels |
0 |
0 |
0 |
0 |
1 |
1 |
156 |
Adhesive Bonding and Miscellaneous Chemical Manufacture |
1 |
0 |
0 |
0 |
0 |
1 |
166 |
Wells (shafts or deep borings in the earth, e.g., for oil and gas) |
0 |
0 |
0 |
1 |
0 |
1 |
175 |
Boring or Penetrating the Earth |
0 |
0 |
0 |
0 |
1 |
1 |
239 |
Fluid Sprinkling, Spraying, and Diffusing |
0 |
0 |
1 |
0 |
0 |
1 |
248 |
Supports (e.g., for holding articles, etc.) |
0 |
0 |
0 |
1 |
0 |
1 |
297 |
Chairs and Seats |
0 |
0 |
0 |
0 |
1 |
1 |
310 |
Electrical Generator or Motor Structure |
0 |
0 |
0 |
0 |
1 |
1 |
323 |
Electricity: Power Supply or Regulation Systems |
0 |
0 |
0 |
1 |
0 |
1 |
324 |
Electricity: Measuring and Testing |
0 |
0 |
1 |
0 |
0 |
1 |
330 |
Amplifiers |
0 |
0 |
1 |
0 |
0 |
1 |
337 |
Electricity: Electrothermally or Thermally Actuated Switches |
0 |
0 |
1 |
0 |
0 |
1 |
338 |
Electrical Resistors |
0 |
0 |
0 |
1 |
0 |
1 |
340 |
Communications: Electrical |
0 |
1 |
0 |
0 |
0 |
1 |
361 |
Electricity: Electrical Systems and Devices |
0 |
0 |
0 |
1 |
0 |
1 |
367 |
Communications, Electrical: Acoustic Wave Systems and Devices |
0 |
0 |
0 |
0 |
1 |
1 |
370 |
Multiplex Communications |
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 |
0 |
0 |
0 |
0 |
1 |
1 |
417 |
Pumps |
0 |
0 |
1 |
0 |
0 |
1 |
423 |
Chemistry of Inorganic Compounds |
0 |
0 |
0 |
0 |
1 |
1 |
714 |
Error Detection/Correction and Fault Detection/Recovery |
0 |
0 |
0 |
1 |
0 |
1 |
800 |
Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes |
0 |
0 |
0 |
0 |
1 |
1 |
ALL |
ALL CLASSES |
5 |
10 |
17 |
18 |
17 |
67 |