455 |
Telecommunications |
0 |
0 |
0 |
4 |
5 |
9 |
310 |
Electrical Generator or Motor Structure |
1 |
0 |
0 |
1 |
5 |
7 |
073 |
Measuring and Testing |
2 |
2 |
1 |
1 |
0 |
6 |
324 |
Electricity: Measuring and Testing |
0 |
0 |
0 |
0 |
6 |
6 |
382 |
Image Analysis |
0 |
0 |
0 |
2 |
3 |
5 |
606 |
Surgery (instruments) |
1 |
1 |
1 |
1 |
0 |
4 |
065 |
Glass Manufacturing |
0 |
1 |
0 |
2 |
0 |
3 |
318 |
Electricity: Motive Power Systems |
1 |
0 |
1 |
0 |
1 |
3 |
422 |
Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing |
0 |
0 |
0 |
0 |
3 |
3 |
532 |
Organic Compounds (includes Classes 532-570) |
2 |
1 |
0 |
0 |
0 |
3 |
117 |
Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor |
1 |
0 |
0 |
0 |
1 |
2 |
118 |
Coating Apparatus |
1 |
0 |
0 |
0 |
1 |
2 |
123 |
Internal-Combustion Engines |
0 |
1 |
0 |
0 |
1 |
2 |
166 |
Wells (shafts or deep borings in the earth, e.g., for oil and gas) |
2 |
0 |
0 |
0 |
0 |
2 |
228 |
Metal Fusion Bonding |
0 |
0 |
2 |
0 |
0 |
2 |
250 |
Radiant Energy |
0 |
0 |
0 |
1 |
1 |
2 |
378 |
X-Ray or Gamma Ray Systems or Devices |
0 |
1 |
0 |
1 |
0 |
2 |
418 |
Rotary Expansible Chamber Devices |
0 |
2 |
0 |
0 |
0 |
2 |
423 |
Chemistry of Inorganic Compounds |
1 |
0 |
0 |
1 |
0 |
2 |
427 |
Coating Processes |
2 |
0 |
0 |
0 |
0 |
2 |
520 |
Synthetic Resins or Natural Rubbers (includes Classes 520-528) |
0 |
1 |
0 |
0 |
1 |
2 |
707 |
DP: Database and File Management or Data Structures (Data Processing) |
0 |
1 |
0 |
0 |
1 |
2 |
043 |
Fishing, Trapping, and Vermin Destroying |
0 |
0 |
1 |
0 |
0 |
1 |
044 |
Fuel and Related Compositions |
1 |
0 |
0 |
0 |
0 |
1 |
047 |
Plant Husbandry |
1 |
0 |
0 |
0 |
0 |
1 |
075 |
Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures |
0 |
0 |
1 |
0 |
0 |
1 |
131 |
Tobacco |
0 |
0 |
0 |
1 |
0 |
1 |
160 |
Flexible or Portable Closure, Partition, or Panel |
0 |
0 |
0 |
0 |
1 |
1 |
164 |
Metal Founding |
0 |
0 |
1 |
0 |
0 |
1 |
203 |
Distillation: Processes, Separatory |
1 |
0 |
0 |
0 |
0 |
1 |
204 |
Chemistry: Electrical and Wave Energy |
1 |
0 |
0 |
0 |
0 |
1 |
209 |
Classifying, Separating, and Assorting Solids |
0 |
1 |
0 |
0 |
0 |
1 |
218 |
High-Voltage Switches with Arc Preventing or Extinguishing Devices |
0 |
0 |
0 |
0 |
1 |
1 |
220 |
Receptacles |
0 |
1 |
0 |
0 |
0 |
1 |
241 |
Solid Material Comminution or Disintegration |
0 |
0 |
1 |
0 |
0 |
1 |
271 |
Sheet Feeding or Delivering |
0 |
0 |
0 |
0 |
1 |
1 |
313 |
Electric Lamp and Discharge Devices |
0 |
0 |
0 |
0 |
1 |
1 |
327 |
Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems |
0 |
0 |
0 |
0 |
1 |
1 |
340 |
Communications: Electrical |
0 |
0 |
1 |
0 |
0 |
1 |
341 |
Coded Data Generation or Conversion |
0 |
0 |
0 |
0 |
1 |
1 |
342 |
Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) |
1 |
0 |
0 |
0 |
0 |
1 |
349 |
Liquid Crystal Cells, Elements and Systems |
0 |
0 |
0 |
1 |
0 |
1 |
360 |
Dynamic Magnetic Information Storage or Retrieval |
0 |
1 |
0 |
0 |
0 |
1 |
369 |
Dynamic Information Storage or Retrieval |
1 |
0 |
0 |
0 |
0 |
1 |
420 |
Alloys or Metallic Compositions |
0 |
0 |
0 |
0 |
1 |
1 |
424 |
Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) |
0 |
0 |
0 |
1 |
0 |
1 |
428 |
Stock Material or Miscellaneous Articles |
0 |
0 |
1 |
0 |
0 |
1 |
434 |
Education and Demonstration |
0 |
0 |
1 |
0 |
0 |
1 |
436 |
Chemistry: Analytical and Immunological Testing |
0 |
0 |
0 |
0 |
1 |
1 |
445 |
Electric Lamp or Space Discharge Component or Device Manufacturing |
0 |
1 |
0 |
0 |
0 |
1 |
530 |
Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof |
1 |
0 |
0 |
0 |
0 |
1 |
604 |
Surgery (Medicators and Receptors) |
0 |
0 |
0 |
0 |
1 |
1 |
607 |
Surgery: Light, Thermal, and Electrical Application |
0 |
0 |
0 |
0 |
1 |
1 |
705 |
DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) |
0 |
0 |
0 |
0 |
1 |
1 |
709 |
Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) |
0 |
0 |
0 |
0 |
1 |
1 |
714 |
Error Detection/Correction and Fault Detection/Recovery |
0 |
1 |
0 |
0 |
0 |
1 |
726 |
Information Security |
0 |
0 |
1 |
0 |
0 |
1 |
ALL |
ALL CLASSES |
21 |
16 |
13 |
17 |
41 |
108 |