435 |
Chemistry: Molecular Biology and Microbiology |
10 |
5 |
5 |
2 |
9 |
31 |
428 |
Stock Material or Miscellaneous Articles |
3 |
5 |
4 |
3 |
5 |
20 |
424 |
Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) |
3 |
6 |
1 |
3 |
6 |
19 |
206 |
Special Receptacle or Package |
5 |
2 |
1 |
3 |
2 |
13 |
073 |
Measuring and Testing |
4 |
3 |
2 |
0 |
2 |
11 |
248 |
Supports (e.g., for holding articles, etc.) |
2 |
1 |
2 |
2 |
4 |
11 |
327 |
Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems |
0 |
0 |
3 |
5 |
3 |
11 |
343 |
Communications: Radio Wave Antennas |
0 |
1 |
3 |
4 |
3 |
11 |
436 |
Chemistry: Analytical and Immunological Testing |
1 |
3 |
2 |
3 |
2 |
11 |
052 |
Static Structures (e.g., Buildings) |
2 |
1 |
2 |
2 |
3 |
10 |
101 |
Printing |
0 |
5 |
1 |
0 |
4 |
10 |
128 |
Surgery (includes Class 600) |
0 |
0 |
0 |
5 |
5 |
10 |
156 |
Adhesive Bonding and Miscellaneous Chemical Manufacture |
1 |
0 |
2 |
3 |
4 |
10 |
210 |
Liquid Purification or Separation |
2 |
1 |
2 |
5 |
0 |
10 |
451 |
Abrading |
1 |
1 |
1 |
3 |
4 |
10 |
024 |
Buckles, Buttons, Clasps, Etc. |
4 |
1 |
2 |
1 |
1 |
9 |
043 |
Fishing, Trapping, and Vermin Destroying |
2 |
4 |
2 |
0 |
1 |
9 |
119 |
Animal Husbandry |
1 |
0 |
2 |
2 |
4 |
9 |
422 |
Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing |
1 |
2 |
4 |
1 |
1 |
9 |
438 |
Semiconductor Device Manufacturing: Process |
0 |
1 |
2 |
3 |
3 |
9 |
264 |
Plastic and Nonmetallic Article Shaping or Treating: Processes |
1 |
2 |
1 |
4 |
0 |
8 |
340 |
Communications: Electrical |
0 |
4 |
2 |
2 |
0 |
8 |
473 |
Games Using Tangible Projectile |
3 |
1 |
2 |
1 |
1 |
8 |
029 |
Metal Working |
1 |
0 |
1 |
2 |
3 |
7 |
084 |
Music |
1 |
1 |
2 |
2 |
1 |
7 |
114 |
Ships |
2 |
0 |
1 |
2 |
2 |
7 |
361 |
Electricity: Electrical Systems and Devices |
1 |
0 |
0 |
3 |
3 |
7 |
482 |
Exercise Devices |
2 |
0 |
2 |
3 |
0 |
7 |
137 |
Fluid Handling |
1 |
2 |
2 |
0 |
1 |
6 |
204 |
Chemistry: Electrical and Wave Energy |
1 |
1 |
3 |
1 |
0 |
6 |
224 |
Package and Article Carriers |
1 |
0 |
1 |
3 |
1 |
6 |
226 |
Advancing Material of Indeterminate Length |
0 |
3 |
1 |
1 |
1 |
6 |
294 |
Handling: Hand and Hoist-Line Implements |
1 |
2 |
2 |
0 |
1 |
6 |
297 |
Chairs and Seats |
1 |
0 |
3 |
0 |
2 |
6 |
324 |
Electricity: Measuring and Testing |
0 |
3 |
0 |
1 |
2 |
6 |
326 |
Electronic Digital Logic Circuitry |
0 |
0 |
2 |
4 |
0 |
6 |
414 |
Material or Article Handling |
0 |
3 |
3 |
0 |
0 |
6 |
417 |
Pumps |
2 |
0 |
1 |
3 |
0 |
6 |
427 |
Coating Processes |
0 |
0 |
1 |
3 |
2 |
6 |
705 |
DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) |
1 |
2 |
1 |
2 |
0 |
6 |
002 |
Apparel |
1 |
0 |
0 |
3 |
1 |
5 |
033 |
Geometrical Instruments |
1 |
1 |
0 |
1 |
2 |
5 |
060 |
Power Plants |
3 |
1 |
1 |
0 |
0 |
5 |
219 |
Electric Heating |
1 |
2 |
0 |
2 |
0 |
5 |
241 |
Solid Material Comminution or Disintegration |
0 |
0 |
1 |
2 |
2 |
5 |
273 |
Amusement Devices: Games |
0 |
1 |
2 |
1 |
1 |
5 |
280 |
Land Vehicles |
2 |
1 |
1 |
0 |
1 |
5 |
381 |
Electrical Audio Signal Processing Systems and Devices |
2 |
0 |
1 |
1 |
1 |
5 |
702 |
DP: Measuring, Calibrating, or Testing (Data Processing) |
2 |
2 |
0 |
0 |
1 |
5 |
198 |
Conveyors: Power-Driven |
0 |
0 |
1 |
1 |
2 |
4 |
244 |
Aeronautics |
0 |
1 |
0 |
1 |
2 |
4 |
310 |
Electrical Generator or Motor Structure |
0 |
0 |
1 |
2 |
1 |
4 |
312 |
Supports: Cabinet Structure |
2 |
1 |
0 |
1 |
0 |
4 |
331 |
Oscillators |
0 |
1 |
0 |
2 |
1 |
4 |
345 |
Computer Graphics Processing, Operator Interface Processing, and Selective Visual Display Systems |
1 |
3 |
0 |
0 |
0 |
4 |
370 |
Multiplex Communications |
0 |
3 |
1 |
0 |
0 |
4 |
415 |
Rotary Kinetic Fluid Motors or Pumps |
1 |
0 |
0 |
0 |
3 |
4 |
426 |
Food or Edible Material: Processes, Compositions, and Products |
1 |
1 |
1 |
1 |
0 |
4 |
434 |
Education and Demonstration |
0 |
1 |
1 |
1 |
1 |
4 |
439 |
Electrical Connectors |
1 |
1 |
1 |
0 |
1 |
4 |
493 |
Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web |
0 |
0 |
2 |
0 |
2 |
4 |
606 |
Surgery (instruments) |
1 |
0 |
0 |
2 |
1 |
4 |
701 |
DP: Vehicles, Navigation, and Relative Location (Data Processing) |
1 |
1 |
0 |
2 |
0 |
4 |
725 |
Interactive Video Distribution Systems |
1 |
0 |
0 |
2 |
1 |
4 |
028 |
Textiles: Manufacturing |
1 |
1 |
0 |
1 |
0 |
3 |
036 |
Boots, Shoes, and Leggings |
0 |
1 |
1 |
1 |
0 |
3 |
042 |
Firearms |
2 |
0 |
1 |
0 |
0 |
3 |
072 |
Metal Deforming |
1 |
1 |
0 |
0 |
1 |
3 |
074 |
Machine Element or Mechanism |
1 |
0 |
1 |
1 |
0 |
3 |
081 |
Tools |
0 |
1 |
1 |
0 |
1 |
3 |
123 |
Internal-Combustion Engines |
1 |
0 |
0 |
1 |
1 |
3 |
138 |
Pipes and Tubular Conduits |
2 |
0 |
0 |
1 |
0 |
3 |
141 |
Fluent Material Handling, with Receiver or Receiver Coacting Means |
2 |
1 |
0 |
0 |
0 |
3 |
182 |
Fire Escape, Ladder, or Scaffold |
0 |
1 |
0 |
1 |
1 |
3 |
211 |
Supports: Racks |
0 |
0 |
1 |
1 |
1 |
3 |
229 |
Envelopes, Wrappers, and Paperboard Boxes |
0 |
1 |
1 |
0 |
1 |
3 |
277 |
Seal for a Joint or Juncture |
0 |
1 |
0 |
2 |
0 |
3 |
333 |
Wave Transmission Lines and Networks |
0 |
0 |
1 |
1 |
1 |
3 |
351 |
Optics: Eye Examining, Vision Testing and Correcting |
0 |
0 |
1 |
1 |
1 |
3 |
356 |
Optics: Measuring and Testing |
2 |
0 |
1 |
0 |
0 |
3 |
403 |
Joints and Connections |
0 |
0 |
0 |
1 |
2 |
3 |
405 |
Hydraulic and Earth Engineering |
0 |
0 |
1 |
1 |
1 |
3 |
440 |
Marine Propulsion |
2 |
1 |
0 |
0 |
0 |
3 |
442 |
Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) |
1 |
0 |
1 |
1 |
0 |
3 |
604 |
Surgery (Medicators and Receptors) |
1 |
1 |
1 |
0 |
0 |
3 |
004 |
Baths, Closets, Sinks, and Spittoons |
0 |
1 |
0 |
1 |
0 |
2 |
030 |
Cutlery |
0 |
0 |
2 |
0 |
0 |
2 |
040 |
Card, Picture, or Sign Exhibiting |
1 |
0 |
0 |
0 |
1 |
2 |
047 |
Plant Husbandry |
0 |
0 |
1 |
0 |
1 |
2 |
049 |
Movable or Removable Closures |
0 |
0 |
0 |
0 |
2 |
2 |
062 |
Refrigeration |
0 |
0 |
1 |
1 |
0 |
2 |
095 |
Gas Separation: Processes |
0 |
1 |
0 |
1 |
0 |
2 |
099 |
Foods and Beverages: Apparatus |
1 |
1 |
0 |
0 |
0 |
2 |
118 |
Coating Apparatus |
1 |
1 |
0 |
0 |
0 |
2 |
144 |
Woodworking |
1 |
0 |
0 |
0 |
1 |
2 |
192 |
Clutches and Power-Stop Control |
0 |
1 |
0 |
0 |
1 |
2 |
209 |
Classifying, Separating, and Assorting Solids |
1 |
1 |
0 |
0 |
0 |
2 |
220 |
Receptacles |
1 |
0 |
0 |
0 |
1 |
2 |
222 |
Dispensing (apparatus and process) |
1 |
0 |
1 |
0 |
0 |
2 |
227 |
Elongated-Member-Driving Apparatus |
0 |
0 |
0 |
2 |
0 |
2 |
235 |
Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) |
0 |
1 |
0 |
0 |
1 |
2 |
237 |
Heating Systems |
1 |
0 |
1 |
0 |
0 |
2 |
242 |
Winding, Tensioning, or Guiding |
1 |
0 |
1 |
0 |
0 |
2 |
250 |
Radiant Energy |
0 |
0 |
1 |
0 |
1 |
2 |
271 |
Sheet Feeding or Delivering |
1 |
0 |
0 |
0 |
1 |
2 |
315 |
Electric Lamp and Discharge Devices: Systems |
0 |
1 |
0 |
0 |
1 |
2 |
348 |
Television |
0 |
0 |
2 |
0 |
0 |
2 |
366 |
Agitating (e.g., of articles and materials) |
0 |
0 |
1 |
1 |
0 |
2 |
379 |
Telephonic Communications |
0 |
0 |
0 |
1 |
1 |
2 |
385 |
Optical Waveguides |
1 |
1 |
0 |
0 |
0 |
2 |
441 |
Buoys, Rafts, and Aquatic Devices |
0 |
1 |
1 |
0 |
0 |
2 |
455 |
Telecommunications |
2 |
0 |
0 |
0 |
0 |
2 |
607 |
Surgery: Light, Thermal, and Electrical Application |
0 |
0 |
1 |
0 |
1 |
2 |
710 |
Input/Output (Electrical Computers and Digital Processing Systems) |
0 |
0 |
0 |
0 |
2 |
2 |
005 |
Beds |
1 |
0 |
0 |
0 |
0 |
1 |
012 |
Boot and Shoe Making |
0 |
1 |
0 |
0 |
0 |
1 |
015 |
Brushing, Scrubbing, and General Cleaning |
0 |
0 |
0 |
0 |
1 |
1 |
016 |
Miscellaneous Hardware |
0 |
0 |
0 |
0 |
1 |
1 |
026 |
Textiles: Cloth Finishing |
1 |
0 |
0 |
0 |
0 |
1 |
034 |
Drying and Gas or Vapor Contact with Solids |
0 |
0 |
0 |
1 |
0 |
1 |
037 |
Excavating |
0 |
0 |
0 |
1 |
0 |
1 |
044 |
Fuel and Related Compositions |
0 |
1 |
0 |
0 |
0 |
1 |
063 |
Jewelry |
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 |
0 |
0 |
1 |
1 |
083 |
Cutting |
0 |
0 |
0 |
0 |
1 |
1 |
089 |
Ordnance |
1 |
0 |
0 |
0 |
0 |
1 |
100 |
Presses |
0 |
1 |
0 |
0 |
0 |
1 |
106 |
Compositions: Coating or Plastic |
0 |
1 |
0 |
0 |
0 |
1 |
108 |
Horizontally Supported Planar Surfaces |
1 |
0 |
0 |
0 |
0 |
1 |
112 |
Sewing |
0 |
0 |
0 |
1 |
0 |
1 |
132 |
Toilet |
0 |
0 |
1 |
0 |
0 |
1 |
139 |
Textiles: Weaving |
0 |
0 |
0 |
0 |
1 |
1 |
152 |
Resilient Tires and Wheels |
0 |
0 |
1 |
0 |
0 |
1 |
160 |
Flexible or Portable Closure, Partition, or Panel |
1 |
0 |
0 |
0 |
0 |
1 |
162 |
Paper Making and Fiber Liberation |
0 |
0 |
1 |
0 |
0 |
1 |
169 |
Fire Extinguishers |
0 |
0 |
1 |
0 |
0 |
1 |
173 |
Tool Driving or Impacting |
1 |
0 |
0 |
0 |
0 |
1 |
180 |
Motor Vehicles |
0 |
0 |
1 |
0 |
0 |
1 |
187 |
Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle |
0 |
0 |
0 |
1 |
0 |
1 |
188 |
Brakes |
0 |
0 |
0 |
1 |
0 |
1 |
221 |
Article Dispensing |
0 |
0 |
0 |
0 |
1 |
1 |
238 |
Railways: Surface Track |
0 |
0 |
1 |
0 |
0 |
1 |
239 |
Fluid Sprinkling, Spraying, and Diffusing |
0 |
1 |
0 |
0 |
0 |
1 |
252 |
Compositions |
0 |
0 |
0 |
0 |
1 |
1 |
254 |
Implements or Apparatus for Applying Pushing or Pulling Force |
0 |
0 |
1 |
0 |
0 |
1 |
257 |
Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) |
0 |
0 |
0 |
0 |
1 |
1 |
267 |
Spring Devices |
0 |
0 |
0 |
0 |
1 |
1 |
281 |
Books, Strips, and Leaves |
0 |
0 |
0 |
1 |
0 |
1 |
285 |
Pipe Joints or Couplings |
0 |
0 |
1 |
0 |
0 |
1 |
293 |
Vehicle Fenders |
1 |
0 |
0 |
0 |
0 |
1 |
301 |
Land Vehicles: Wheels and Axles |
1 |
0 |
0 |
0 |
0 |
1 |
307 |
Electrical Transmission or Interconnection Systems |
1 |
0 |
0 |
0 |
0 |
1 |
322 |
Electricity: Single Generator Systems |
0 |
0 |
1 |
0 |
0 |
1 |
330 |
Amplifiers |
0 |
0 |
1 |
0 |
0 |
1 |
336 |
Inductor Devices |
0 |
0 |
0 |
1 |
0 |
1 |
342 |
Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) |
0 |
0 |
0 |
0 |
1 |
1 |
358 |
Facsimile and Static Presentation Processing |
0 |
0 |
1 |
0 |
0 |
1 |
359 |
Optics: Systems (Including Communication) and Elements |
0 |
0 |
0 |
1 |
0 |
1 |
362 |
Illumination |
0 |
0 |
0 |
0 |
1 |
1 |
365 |
Static Information Storage and Retrieval |
0 |
1 |
0 |
0 |
0 |
1 |
375 |
Pulse or Digital Communications |
0 |
0 |
0 |
1 |
0 |
1 |
378 |
X-Ray or Gamma Ray Systems or Devices |
0 |
0 |
0 |
1 |
0 |
1 |
382 |
Image Analysis |
0 |
1 |
0 |
0 |
0 |
1 |
400 |
Typewriting Machines |
0 |
0 |
0 |
1 |
0 |
1 |
401 |
Coating Implements with Material Supply |
0 |
1 |
0 |
0 |
0 |
1 |
411 |
Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener |
1 |
0 |
0 |
0 |
0 |
1 |
416 |
Fluid Reaction Surfaces (i.e., Impellers) |
0 |
0 |
0 |
0 |
1 |
1 |
425 |
Plastic Article or Earthenware Shaping or Treating: Apparatus |
0 |
0 |
1 |
0 |
0 |
1 |
430 |
Radiation Imagery Chemistry: Process, Composition, or Product Thereof |
0 |
1 |
0 |
0 |
0 |
1 |
520 |
Synthetic Resins or Natural Rubbers (includes Classes 520-528) |
0 |
1 |
0 |
0 |
0 |
1 |
532 |
Organic Compounds (includes Classes 532-570) |
0 |
0 |
0 |
0 |
1 |
1 |
588 |
Hazardous or Toxic Waste Destruction or Containment |
0 |
0 |
1 |
0 |
0 |
1 |
601 |
Surgery: Kinesitherapy |
0 |
0 |
0 |
0 |
1 |
1 |
602 |
Surgery: Splint, Brace, or Bandage |
0 |
0 |
0 |
0 |
1 |
1 |
623 |
Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor |
0 |
0 |
0 |
1 |
0 |
1 |
700 |
DP: Generic Control Systems or Specific Applications (Data Processing) |
0 |
0 |
1 |
0 |
0 |
1 |
707 |
DP: Database and File Management or Data Structures (Data Processing) |
0 |
0 |
0 |
0 |
1 |
1 |
709 |
Multiple Computer or Process Coordinating (Electrical Computers and Digital Processing Systems) |
0 |
1 |
0 |
0 |
0 |
1 |
711 |
Memory (Electrical Computers and Digital Processing Systems) |
0 |
0 |
0 |
0 |
1 |
1 |
712 |
Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) |
0 |
1 |
0 |
0 |
0 |
1 |
714 |
Error Detection/Correction and Fault Detection/Recovery |
0 |
1 |
0 |
0 |
0 |
1 |
800 |
Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes |
0 |
1 |
0 |
0 |
0 |
1 |
ALL |
ALL CLASSES |
122 |
121 |
127 |
145 |
153 |
668 |