707 |
DP: Database and File Management or Data Structures (Data Processing) |
146 |
204 |
290 |
495 |
618 |
1753 |
709 |
Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) |
167 |
187 |
252 |
351 |
415 |
1372 |
715 |
DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) |
137 |
183 |
262 |
302 |
319 |
1203 |
345 |
Computer Graphics Processing and Selective Visual Display Systems |
167 |
141 |
142 |
177 |
147 |
774 |
713 |
Support (Electrical Computers and Digital Processing Systems) |
97 |
134 |
138 |
175 |
181 |
725 |
717 |
DP: Software Development, Installation, and Management (Data Processing) |
90 |
110 |
91 |
167 |
217 |
675 |
382 |
Image Analysis |
149 |
127 |
120 |
103 |
141 |
640 |
455 |
Telecommunications |
109 |
87 |
94 |
92 |
108 |
490 |
370 |
Multiplex Communications |
59 |
55 |
92 |
103 |
158 |
467 |
704 |
DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) |
80 |
83 |
89 |
104 |
104 |
460 |
726 |
Information Security |
29 |
57 |
74 |
125 |
170 |
455 |
705 |
DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) |
48 |
44 |
61 |
86 |
181 |
420 |
424 |
Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) |
86 |
84 |
55 |
52 |
116 |
393 |
719 |
Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) |
59 |
24 |
85 |
91 |
88 |
347 |
714 |
Error Detection/Correction and Fault Detection/Recovery |
44 |
53 |
86 |
73 |
83 |
339 |
435 |
Chemistry: Molecular Biology and Microbiology |
58 |
41 |
48 |
68 |
83 |
298 |
711 |
Memory (Electrical Computers and Digital Processing Systems) |
58 |
34 |
63 |
54 |
64 |
273 |
244 |
Aeronautics and Astronautics |
51 |
53 |
40 |
55 |
46 |
245 |
340 |
Communications: Electrical |
36 |
38 |
62 |
54 |
43 |
233 |
128 |
Surgery (includes Class 600) |
45 |
36 |
24 |
50 |
63 |
218 |
702 |
DP: Measuring, Calibrating, or Testing (Data Processing) |
50 |
45 |
35 |
41 |
42 |
213 |
438 |
Semiconductor Device Manufacturing: Process |
49 |
46 |
44 |
28 |
21 |
188 |
375 |
Pulse or Digital Communications |
23 |
32 |
38 |
49 |
42 |
184 |
710 |
Input/Output (Electrical Computers and Digital Processing Systems) |
28 |
38 |
18 |
44 |
47 |
175 |
073 |
Measuring and Testing |
33 |
25 |
47 |
31 |
35 |
171 |
706 |
DP: Artificial Intelligence (Data Processing) |
16 |
17 |
34 |
41 |
57 |
165 |
358 |
Facsimile and Static Presentation Processing |
36 |
30 |
31 |
29 |
34 |
160 |
703 |
DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) |
28 |
30 |
26 |
31 |
32 |
147 |
530 |
Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof |
21 |
31 |
23 |
44 |
27 |
146 |
250 |
Radiant Energy |
30 |
24 |
26 |
21 |
37 |
138 |
701 |
DP: Vehicles, Navigation, and Relative Location (Data Processing) |
17 |
22 |
20 |
27 |
52 |
138 |
324 |
Electricity: Measuring and Testing |
28 |
30 |
25 |
25 |
28 |
136 |
700 |
DP: Generic Control Systems or Specific Applications (Data Processing) |
33 |
16 |
24 |
32 |
28 |
133 |
718 |
Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) |
27 |
20 |
21 |
17 |
44 |
129 |
607 |
Surgery: Light, Thermal, and Electrical Application |
33 |
31 |
16 |
15 |
33 |
128 |
361 |
Electricity: Electrical Systems and Devices |
20 |
33 |
28 |
30 |
16 |
127 |
348 |
Television |
19 |
17 |
25 |
37 |
25 |
123 |
532 |
Organic Compounds (includes Classes 532-570) |
24 |
19 |
15 |
25 |
35 |
118 |
725 |
Interactive Video Distribution Systems |
18 |
22 |
12 |
29 |
36 |
117 |
379 |
Telephonic Communications |
27 |
26 |
13 |
20 |
30 |
116 |
257 |
Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) |
25 |
23 |
26 |
13 |
28 |
115 |
235 |
Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) |
16 |
25 |
23 |
28 |
21 |
113 |
356 |
Optics: Measuring and Testing |
19 |
19 |
32 |
19 |
18 |
107 |
347 |
Incremental Printing of Symbolic Information |
33 |
16 |
18 |
13 |
26 |
106 |
359 |
Optical: Systems and Elements |
15 |
20 |
20 |
14 |
37 |
106 |
439 |
Electrical Connectors |
20 |
28 |
15 |
17 |
26 |
106 |
342 |
Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) |
18 |
16 |
20 |
28 |
17 |
99 |
380 |
Cryptography |
15 |
17 |
18 |
24 |
20 |
94 |
385 |
Optical Waveguides |
5 |
20 |
25 |
21 |
17 |
88 |
463 |
Amusement Devices: Games |
9 |
9 |
13 |
13 |
35 |
79 |
029 |
Metal Working |
14 |
18 |
8 |
15 |
22 |
77 |
084 |
Music |
12 |
13 |
13 |
15 |
19 |
72 |
482 |
Exercise Devices |
14 |
10 |
5 |
15 |
23 |
67 |
428 |
Stock Material or Miscellaneous Articles |
9 |
9 |
9 |
15 |
21 |
63 |
381 |
Electrical Audio Signal Processing Systems and Devices |
19 |
13 |
9 |
9 |
12 |
62 |
365 |
Static Information Storage and Retrieval |
4 |
14 |
14 |
11 |
18 |
61 |
052 |
Static Structures (e.g., Buildings) |
12 |
7 |
10 |
11 |
19 |
59 |
280 |
Land Vehicles |
12 |
11 |
12 |
9 |
15 |
59 |
310 |
Electrical Generator or Motor Structure |
8 |
6 |
16 |
11 |
16 |
57 |
341 |
Coded Data Generation or Conversion |
12 |
19 |
9 |
9 |
8 |
57 |
604 |
Surgery (Medicators and Receptors) |
8 |
6 |
4 |
10 |
29 |
57 |
156 |
Adhesive Bonding and Miscellaneous Chemical Manufacture |
10 |
10 |
7 |
11 |
17 |
55 |
210 |
Liquid Purification or Separation |
13 |
12 |
8 |
7 |
14 |
54 |
386 |
Motion Video Signal Processing for Recording or Reproducing |
7 |
20 |
10 |
9 |
7 |
53 |
362 |
Illumination |
8 |
11 |
10 |
11 |
12 |
52 |
623 |
Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor |
13 |
9 |
7 |
6 |
16 |
51 |
343 |
Communications: Radio Wave Antennas |
13 |
12 |
10 |
5 |
7 |
47 |
114 |
Ships |
12 |
13 |
2 |
7 |
9 |
43 |
248 |
Supports (e.g., for holding articles, etc.) |
5 |
6 |
10 |
9 |
13 |
43 |
239 |
Fluid Sprinkling, Spraying, and Diffusing |
9 |
13 |
3 |
8 |
9 |
42 |
422 |
Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing |
10 |
9 |
2 |
7 |
14 |
42 |
062 |
Refrigeration |
13 |
8 |
5 |
3 |
12 |
41 |
033 |
Geometrical Instruments |
12 |
6 |
7 |
7 |
8 |
40 |
060 |
Power Plants |
14 |
6 |
6 |
6 |
8 |
40 |
606 |
Surgery (instruments) |
4 |
7 |
6 |
11 |
12 |
40 |
264 |
Plastic and Nonmetallic Article Shaping or Treating: Processes |
5 |
4 |
6 |
10 |
12 |
37 |
351 |
Optics: Eye Examining, Vision Testing and Correcting |
5 |
10 |
10 |
4 |
8 |
37 |
716 |
Computer-Aided Design and Analysis of Circuits and Semiconductor Masks |
10 |
3 |
10 |
10 |
4 |
37 |
162 |
Paper Making and Fiber Liberation |
12 |
9 |
5 |
6 |
4 |
36 |
174 |
Electricity: Conductors and Insulators |
3 |
4 |
8 |
8 |
10 |
33 |
327 |
Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems |
14 |
6 |
2 |
5 |
6 |
33 |
436 |
Chemistry: Analytical and Immunological Testing |
3 |
6 |
6 |
9 |
9 |
33 |
423 |
Chemistry of Inorganic Compounds |
8 |
6 |
2 |
9 |
7 |
32 |
273 |
Amusement Devices: Games |
3 |
6 |
2 |
8 |
11 |
30 |
219 |
Electric Heating |
9 |
8 |
5 |
2 |
5 |
29 |
429 |
Chemistry: Electrical Current Producing Apparatus, Product, and Process |
7 |
6 |
6 |
3 |
7 |
29 |
520 |
Synthetic Resins or Natural Rubbers (includes Classes 520-528) |
7 |
9 |
5 |
3 |
5 |
29 |
005 |
Beds |
5 |
6 |
6 |
5 |
6 |
28 |
015 |
Brushing, Scrubbing, and General Cleaning |
3 |
9 |
5 |
6 |
5 |
28 |
036 |
Boots, Shoes, and Leggings |
9 |
3 |
5 |
5 |
6 |
28 |
206 |
Special Receptacle or Package |
3 |
8 |
11 |
4 |
2 |
28 |
330 |
Amplifiers |
7 |
4 |
6 |
8 |
2 |
27 |
473 |
Games Using Tangible Projectile |
9 |
5 |
3 |
4 |
6 |
27 |
123 |
Internal-Combustion Engines |
5 |
6 |
7 |
2 |
6 |
26 |
708 |
Arithmetic Processing and Calculating (Electrical Computers) |
6 |
1 |
7 |
7 |
5 |
26 |
137 |
Fluid Handling |
9 |
5 |
5 |
3 |
3 |
25 |
271 |
Sheet Feeding or Delivering |
4 |
1 |
3 |
7 |
10 |
25 |
400 |
Typewriting Machines |
6 |
10 |
3 |
3 |
3 |
25 |
175 |
Boring or Penetrating the Earth |
8 |
8 |
3 |
3 |
2 |
24 |
353 |
Optics: Image Projectors |
8 |
8 |
3 |
2 |
3 |
24 |
405 |
Hydraulic and Earth Engineering |
6 |
2 |
4 |
6 |
6 |
24 |
427 |
Coating Processes |
2 |
3 |
3 |
10 |
6 |
24 |
047 |
Plant Husbandry |
1 |
6 |
3 |
7 |
6 |
23 |
451 |
Abrading |
10 |
5 |
3 |
2 |
3 |
23 |
043 |
Fishing, Trapping, and Vermin Destroying |
3 |
3 |
5 |
3 |
8 |
22 |
296 |
Land Vehicles: Bodies and Tops |
5 |
5 |
6 |
1 |
5 |
22 |
331 |
Oscillators |
7 |
4 |
4 |
5 |
2 |
22 |
712 |
Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) |
4 |
2 |
7 |
2 |
7 |
22 |
083 |
Cutting |
7 |
2 |
3 |
2 |
7 |
21 |
166 |
Wells (shafts or deep borings in the earth, e.g., for oil and gas) |
7 |
2 |
4 |
1 |
7 |
21 |
434 |
Education and Demonstration |
1 |
5 |
2 |
3 |
10 |
21 |
446 |
Amusement Devices: Toys |
2 |
3 |
4 |
5 |
7 |
21 |
072 |
Metal Deforming |
10 |
2 |
3 |
2 |
3 |
20 |
297 |
Chairs and Seats |
5 |
1 |
4 |
4 |
6 |
20 |
425 |
Plastic Article or Earthenware Shaping or Treating: Apparatus |
8 |
3 |
1 |
6 |
2 |
20 |
117 |
Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor |
7 |
6 |
4 |
2 |
0 |
19 |
180 |
Motor Vehicles |
1 |
6 |
3 |
5 |
4 |
19 |
198 |
Conveyors: Power-Driven |
3 |
4 |
4 |
2 |
6 |
19 |
372 |
Coherent Light Generators |
4 |
0 |
3 |
6 |
6 |
19 |
024 |
Buckles, Buttons, Clasps, Etc. |
2 |
3 |
2 |
7 |
4 |
18 |
042 |
Firearms |
4 |
4 |
2 |
5 |
3 |
18 |
241 |
Solid Material Comminution or Disintegration |
3 |
4 |
2 |
6 |
3 |
18 |
099 |
Foods and Beverages: Apparatus |
5 |
3 |
2 |
3 |
4 |
17 |
307 |
Electrical Transmission or Interconnection Systems |
2 |
2 |
2 |
4 |
7 |
17 |
323 |
Electricity: Power Supply or Regulation Systems |
3 |
2 |
3 |
5 |
4 |
17 |
141 |
Fluent Material Handling, with Receiver or Receiver Coacting Means |
4 |
3 |
0 |
5 |
4 |
16 |
165 |
Heat Exchange |
4 |
3 |
2 |
3 |
4 |
16 |
452 |
Butchering |
5 |
3 |
2 |
4 |
2 |
16 |
002 |
Apparel |
5 |
1 |
3 |
4 |
2 |
15 |
134 |
Cleaning and Liquid Contact with Solids |
5 |
3 |
0 |
3 |
4 |
15 |
369 |
Dynamic Information Storage or Retrieval |
3 |
4 |
3 |
2 |
3 |
15 |
378 |
X-Ray or Gamma Ray Systems or Devices |
2 |
0 |
3 |
6 |
4 |
15 |
396 |
Photography |
2 |
1 |
2 |
3 |
7 |
15 |
398 |
Optical Communications |
2 |
1 |
3 |
2 |
7 |
15 |
403 |
Joints and Connections |
0 |
5 |
4 |
2 |
4 |
15 |
414 |
Material or Article Handling |
3 |
4 |
2 |
2 |
4 |
15 |
426 |
Food or Edible Material: Processes, Compositions, and Products |
1 |
3 |
1 |
4 |
6 |
15 |
430 |
Radiation Imagery Chemistry: Process, Composition, or Product Thereof |
3 |
6 |
1 |
0 |
5 |
15 |
095 |
Gas Separation: Processes |
2 |
2 |
3 |
2 |
5 |
14 |
119 |
Animal Husbandry |
6 |
2 |
1 |
2 |
3 |
14 |
209 |
Classifying, Separating, and Assorting Solids |
2 |
2 |
2 |
3 |
5 |
14 |
224 |
Package and Article Carriers |
2 |
1 |
3 |
4 |
4 |
14 |
292 |
Closure Fasteners |
0 |
2 |
2 |
2 |
8 |
14 |
318 |
Electricity: Motive Power Systems |
3 |
1 |
5 |
2 |
3 |
14 |
320 |
Electricity: Battery or Capacitor Charging or Discharging |
2 |
1 |
3 |
2 |
6 |
14 |
326 |
Electronic Digital Logic Circuitry |
5 |
1 |
3 |
1 |
4 |
14 |
417 |
Pumps |
4 |
3 |
3 |
2 |
2 |
14 |
602 |
Surgery: Splint, Brace, or Bandage |
2 |
3 |
0 |
5 |
4 |
14 |
800 |
Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes |
3 |
1 |
6 |
4 |
0 |
14 |
081 |
Tools |
2 |
1 |
5 |
1 |
4 |
13 |
220 |
Receptacles |
4 |
1 |
1 |
2 |
5 |
13 |
285 |
Pipe Joints or Couplings |
3 |
4 |
1 |
1 |
4 |
13 |
290 |
Prime-Mover Dynamo Plants |
1 |
1 |
3 |
3 |
5 |
13 |
004 |
Baths, Closets, Sinks, and Spittoons |
2 |
6 |
2 |
0 |
2 |
12 |
030 |
Cutlery |
5 |
0 |
2 |
4 |
1 |
12 |
181 |
Acoustics |
0 |
2 |
2 |
4 |
4 |
12 |
222 |
Dispensing (apparatus and process) |
4 |
2 |
1 |
0 |
5 |
12 |
252 |
Compositions |
5 |
2 |
2 |
2 |
1 |
12 |
315 |
Electric Lamp and Discharge Devices: Systems |
3 |
2 |
1 |
4 |
2 |
12 |
333 |
Wave Transmission Lines and Networks |
3 |
3 |
0 |
6 |
0 |
12 |
408 |
Cutting by Use of Rotating Axially Moving Tool |
3 |
3 |
2 |
4 |
0 |
12 |
415 |
Rotary Kinetic Fluid Motors or Pumps |
3 |
6 |
1 |
1 |
1 |
12 |
601 |
Surgery: Kinesitherapy |
1 |
4 |
1 |
1 |
5 |
12 |
173 |
Tool Driving or Impacting |
3 |
3 |
3 |
0 |
2 |
11 |
204 |
Chemistry: Electrical and Wave Energy |
2 |
0 |
0 |
4 |
5 |
11 |
242 |
Winding, Tensioning, or Guiding |
4 |
1 |
2 |
2 |
2 |
11 |
294 |
Handling: Hand and Hoist-Line Implements |
2 |
2 |
3 |
2 |
2 |
11 |
303 |
Fluid-Pressure and Analogous Brake Systems |
0 |
1 |
2 |
2 |
6 |
11 |
034 |
Drying and Gas or Vapor Contact with Solids |
4 |
1 |
3 |
1 |
1 |
10 |
144 |
Woodworking |
3 |
1 |
2 |
0 |
4 |
10 |
164 |
Metal Founding |
4 |
2 |
0 |
2 |
2 |
10 |
254 |
Implements or Apparatus for Applying Pushing or Pulling Force |
1 |
2 |
1 |
2 |
4 |
10 |
313 |
Electric Lamp and Discharge Devices |
2 |
2 |
1 |
3 |
2 |
10 |
335 |
Electricity: Magnetically Operated Switches, Magnets, and Electromagnets |
4 |
3 |
0 |
0 |
3 |
10 |
366 |
Agitating (e.g., of articles and materials) |
3 |
3 |
1 |
2 |
1 |
10 |
367 |
Communications, Electrical: Acoustic Wave Systems and Devices |
2 |
1 |
1 |
3 |
3 |
10 |
440 |
Marine Propulsion |
4 |
3 |
1 |
0 |
2 |
10 |
441 |
Buoys, Rafts, and Aquatic Devices |
2 |
3 |
1 |
0 |
4 |
10 |
074 |
Machine Element or Mechanism |
3 |
4 |
1 |
1 |
0 |
9 |
182 |
Fire Escape, Ladder, or Scaffold |
4 |
1 |
1 |
0 |
3 |
9 |
200 |
Electricity: Circuit Makers and Breakers |
1 |
1 |
3 |
4 |
0 |
9 |
211 |
Supports: Racks |
2 |
0 |
6 |
1 |
0 |
9 |
374 |
Thermal Measuring and Testing |
0 |
2 |
2 |
2 |
3 |
9 |
404 |
Road Structure, Process, or Apparatus |
2 |
1 |
2 |
1 |
3 |
9 |
433 |
Dentistry |
4 |
1 |
0 |
0 |
4 |
9 |
502 |
Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making |
2 |
1 |
1 |
1 |
4 |
9 |
126 |
Stoves and Furnaces |
4 |
1 |
0 |
3 |
0 |
8 |
135 |
Tent, Canopy, Umbrella, or Cane |
1 |
1 |
1 |
1 |
4 |
8 |
216 |
Etching a Substrate: Processes |
0 |
1 |
2 |
1 |
4 |
8 |
228 |
Metal Fusion Bonding |
2 |
2 |
1 |
2 |
1 |
8 |
229 |
Envelopes, Wrappers, and Paperboard Boxes |
0 |
3 |
3 |
2 |
0 |
8 |
336 |
Inductor Devices |
1 |
2 |
0 |
2 |
3 |
8 |
399 |
Electrophotography |
1 |
2 |
2 |
1 |
2 |
8 |
410 |
Freight Accommodation On Freight Carrier |
0 |
0 |
2 |
1 |
5 |
8 |
518 |
Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof |
3 |
1 |
1 |
1 |
2 |
8 |
016 |
Miscellaneous Hardware |
2 |
0 |
1 |
2 |
2 |
7 |
037 |
Excavating |
1 |
0 |
1 |
2 |
3 |
7 |
040 |
Card, Picture, or Sign Exhibiting |
2 |
3 |
0 |
1 |
1 |
7 |
101 |
Printing |
2 |
2 |
1 |
2 |
0 |
7 |
108 |
Horizontally Supported Planar Surfaces |
2 |
0 |
1 |
2 |
2 |
7 |
111 |
Planting |
3 |
1 |
2 |
1 |
0 |
7 |
249 |
Static Molds |
1 |
2 |
1 |
2 |
1 |
7 |
411 |
Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener |
3 |
0 |
1 |
1 |
2 |
7 |
044 |
Fuel and Related Compositions |
0 |
0 |
1 |
4 |
1 |
6 |
096 |
Gas Separation: Apparatus |
2 |
1 |
1 |
1 |
1 |
6 |
106 |
Compositions: Coating or Plastic |
0 |
1 |
0 |
1 |
4 |
6 |
124 |
Mechanical Guns and Projectors |
0 |
2 |
0 |
2 |
2 |
6 |
136 |
Batteries: Thermoelectric and Photoelectric |
0 |
1 |
1 |
2 |
2 |
6 |
169 |
Fire Extinguishers |
3 |
0 |
0 |
1 |
2 |
6 |
177 |
Weighing Scales |
2 |
1 |
0 |
2 |
1 |
6 |
194 |
Check-Actuated Control Mechanisms |
3 |
1 |
1 |
1 |
0 |
6 |
363 |
Electric Power Conversion Systems |
3 |
1 |
1 |
0 |
1 |
6 |
454 |
Ventilation |
2 |
0 |
0 |
1 |
3 |
6 |
014 |
Bridges |
1 |
2 |
0 |
1 |
1 |
5 |
048 |
Gas: Heating and Illuminating |
0 |
0 |
1 |
2 |
2 |
5 |
055 |
Gas Separation |
0 |
0 |
1 |
0 |
4 |
5 |
070 |
Locks |
2 |
0 |
1 |
1 |
1 |
5 |
102 |
Ammunition and Explosives |
1 |
1 |
3 |
0 |
0 |
5 |
104 |
Railways |
0 |
1 |
1 |
3 |
0 |
5 |
116 |
Signals and Indicators |
0 |
0 |
0 |
2 |
3 |
5 |
118 |
Coating Apparatus |
2 |
0 |
0 |
2 |
1 |
5 |
188 |
Brakes |
0 |
0 |
3 |
1 |
1 |
5 |
205 |
Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions |
1 |
2 |
0 |
1 |
1 |
5 |
232 |
Deposit and Collection Receptacles |
2 |
1 |
2 |
0 |
0 |
5 |
261 |
Gas and Liquid Contact Apparatus |
1 |
1 |
1 |
1 |
1 |
5 |
269 |
Work Holders |
1 |
1 |
1 |
1 |
1 |
5 |
322 |
Electricity: Single Generator Systems |
1 |
2 |
2 |
0 |
0 |
5 |
360 |
Dynamic Magnetic Information Storage or Retrieval |
2 |
1 |
1 |
1 |
0 |
5 |
409 |
Gear Cutting, Milling, or Planing |
2 |
0 |
2 |
0 |
1 |
5 |
416 |
Fluid Reaction Surfaces (i.e., Impellers) |
1 |
0 |
1 |
1 |
2 |
5 |
418 |
Rotary Expansible Chamber Devices |
1 |
2 |
0 |
2 |
0 |
5 |
588 |
Hazardous or Toxic Waste Destruction or Containment |
0 |
1 |
2 |
2 |
0 |
5 |
049 |
Movable or Removable Closures |
1 |
0 |
0 |
2 |
1 |
4 |
056 |
Harvesters |
1 |
1 |
0 |
0 |
2 |
4 |
057 |
Textiles: Spinning, Twisting, and Twining |
0 |
1 |
1 |
0 |
2 |
4 |
065 |
Glass Manufacturing |
1 |
1 |
1 |
0 |
1 |
4 |
075 |
Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures |
0 |
0 |
1 |
2 |
1 |
4 |
089 |
Ordnance |
0 |
0 |
0 |
3 |
1 |
4 |
138 |
Pipes and Tubular Conduits |
1 |
2 |
1 |
0 |
0 |
4 |
212 |
Traversing Hoists |
0 |
1 |
0 |
3 |
0 |
4 |
221 |
Article Dispensing |
2 |
0 |
1 |
0 |
1 |
4 |
227 |
Elongated-Member-Driving Apparatus |
0 |
2 |
1 |
0 |
1 |
4 |
251 |
Valves and Valve Actuation |
1 |
1 |
0 |
0 |
2 |
4 |
266 |
Metallurgical Apparatus |
2 |
0 |
1 |
1 |
0 |
4 |
267 |
Spring Devices |
1 |
0 |
1 |
1 |
1 |
4 |
338 |
Electrical Resistors |
2 |
0 |
0 |
1 |
1 |
4 |
368 |
Horology: Time Measuring Systems or Devices |
0 |
1 |
0 |
1 |
2 |
4 |
376 |
Induced Nuclear Reactions: Processes, Systems, and Elements |
1 |
0 |
1 |
1 |
1 |
4 |
401 |
Coating Implements with Material Supply |
0 |
2 |
0 |
0 |
2 |
4 |
406 |
Conveyors: Fluid Current |
1 |
0 |
0 |
0 |
3 |
4 |
431 |
Combustion |
1 |
0 |
1 |
2 |
0 |
4 |
516 |
Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting |
1 |
0 |
0 |
0 |
3 |
4 |
720 |
Dynamic Optical Information Storage or Retrieval |
2 |
0 |
0 |
2 |
0 |
4 |
053 |
Package Making |
0 |
0 |
0 |
1 |
2 |
3 |
054 |
Harness for Working Animal |
1 |
0 |
1 |
1 |
0 |
3 |
071 |
Chemistry: Fertilizers |
1 |
0 |
0 |
0 |
2 |
3 |
086 |
Ammunition and Explosive-Charge Making |
0 |
0 |
0 |
1 |
2 |
3 |
092 |
Expansible Chamber Devices |
0 |
1 |
1 |
1 |
0 |
3 |
100 |
Presses |
0 |
2 |
0 |
1 |
0 |
3 |
122 |
Liquid Heaters and Vaporizers |
3 |
0 |
0 |
0 |
0 |
3 |
132 |
Toilet |
1 |
1 |
0 |
0 |
1 |
3 |
148 |
Metal Treatment |
1 |
0 |
0 |
0 |
2 |
3 |
152 |
Resilient Tires and Wheels |
1 |
1 |
1 |
0 |
0 |
3 |
157 |
Wheelwright Machines |
0 |
0 |
2 |
1 |
0 |
3 |
190 |
Trunks and Hand-Carried Luggage |
1 |
0 |
0 |
1 |
1 |
3 |
215 |
Bottles and Jars |
0 |
1 |
0 |
0 |
2 |
3 |
226 |
Advancing Material of Indeterminate Length |
1 |
2 |
0 |
0 |
0 |
3 |
256 |
Fences |
2 |
0 |
0 |
0 |
1 |
3 |
283 |
Printed Matter |
0 |
0 |
2 |
0 |
1 |
3 |
298 |
Land Vehicles: Dumping |
1 |
0 |
0 |
1 |
1 |
3 |
349 |
Liquid Crystal Cells, Elements and Systems |
0 |
0 |
1 |
0 |
2 |
3 |
355 |
Photocopying |
1 |
0 |
1 |
0 |
1 |
3 |
384 |
Bearings |
0 |
1 |
0 |
1 |
1 |
3 |
392 |
Electric Resistance Heating Devices |
1 |
1 |
0 |
1 |
0 |
3 |
450 |
Foundation Garments |
0 |
0 |
0 |
3 |
0 |
3 |
493 |
Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web |
0 |
0 |
2 |
1 |
0 |
3 |
504 |
Plant Protecting and Regulating Compositions |
3 |
0 |
0 |
0 |
0 |
3 |
505 |
Superconductor Technology: Apparatus, Material, Process |
0 |
1 |
1 |
0 |
1 |
3 |
506 |
Combinatorial Chemistry Technology: Method, Library, Apparatus |
0 |
0 |
0 |
2 |
1 |
3 |
508 |
Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions |
0 |
0 |
1 |
0 |
2 |
3 |
001 |
** Classification Undetermined ** |
0 |
2 |
0 |
0 |
0 |
2 |
027 |
Undertaking |
1 |
0 |
0 |
1 |
0 |
2 |
059 |
Chain, Staple, and Horseshoe Making |
0 |
1 |
1 |
0 |
0 |
2 |
066 |
Textiles: Knitting |
1 |
0 |
0 |
1 |
0 |
2 |
091 |
Motors: Expansible Chamber Type |
0 |
1 |
1 |
0 |
0 |
2 |
105 |
Railway Rolling Stock |
0 |
0 |
0 |
0 |
2 |
2 |
125 |
Stone Working |
0 |
0 |
1 |
0 |
1 |
2 |
131 |
Tobacco |
1 |
0 |
0 |
0 |
1 |
2 |
172 |
Earth Working |
1 |
0 |
0 |
0 |
1 |
2 |
184 |
Lubrication |
2 |
0 |
0 |
0 |
0 |
2 |
187 |
Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle |
1 |
0 |
1 |
0 |
0 |
2 |
193 |
Conveyors, Chutes, Skids, Guides, and Ways |
1 |
0 |
0 |
0 |
1 |
2 |
202 |
Distillation: Apparatus |
1 |
0 |
0 |
0 |
1 |
2 |
223 |
Apparel Apparatus |
0 |
1 |
1 |
0 |
0 |
2 |
301 |
Land Vehicles: Wheels and Axles |
1 |
0 |
0 |
1 |
0 |
2 |
332 |
Modulators |
2 |
0 |
0 |
0 |
0 |
2 |
337 |
Electricity: Electrothermally or Thermally Actuated Switches |
1 |
0 |
0 |
1 |
0 |
2 |
420 |
Alloys or Metallic Compositions |
0 |
0 |
0 |
0 |
2 |
2 |
442 |
Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) |
1 |
0 |
0 |
1 |
0 |
2 |
472 |
Amusement Devices |
0 |
0 |
0 |
1 |
1 |
2 |
585 |
Chemistry of Hydrocarbon Compounds |
0 |
1 |
0 |
0 |
1 |
2 |
007 |
Compound Hand Tools |
0 |
0 |
0 |
1 |
0 |
1 |
008 |
Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers |
1 |
0 |
0 |
0 |
0 |
1 |
012 |
Boot and Shoe Making |
0 |
0 |
0 |
1 |
0 |
1 |
038 |
Textiles: Ironing or Smoothing |
0 |
0 |
0 |
0 |
1 |
1 |
063 |
Jewelry |
0 |
0 |
0 |
0 |
1 |
1 |
068 |
Textiles: Fluid Treating Apparatus |
1 |
0 |
0 |
0 |
0 |
1 |
076 |
Metal Tools and Implements, Making |
0 |
0 |
1 |
0 |
0 |
1 |
110 |
Furnaces |
0 |
0 |
0 |
1 |
0 |
1 |
112 |
Sewing |
1 |
0 |
0 |
0 |
0 |
1 |
171 |
Unearthing Plants or Buried Objects |
0 |
0 |
0 |
0 |
1 |
1 |
178 |
Telegraphy |
1 |
0 |
0 |
0 |
0 |
1 |
186 |
Merchandising |
0 |
0 |
1 |
0 |
0 |
1 |
192 |
Clutches and Power-Stop Control |
1 |
0 |
0 |
0 |
0 |
1 |
201 |
Distillation: Processes, Thermolytic |
1 |
0 |
0 |
0 |
0 |
1 |
208 |
Mineral Oils: Processes and Products |
0 |
0 |
0 |
0 |
1 |
1 |
225 |
Severing by Tearing or Breaking |
1 |
0 |
0 |
0 |
0 |
1 |
236 |
Automatic Temperature and Humidity Regulation |
0 |
0 |
0 |
1 |
0 |
1 |
270 |
Sheet-Material Associating |
0 |
0 |
0 |
1 |
0 |
1 |
277 |
Seal for a Joint or Juncture |
0 |
0 |
0 |
0 |
1 |
1 |
293 |
Vehicle Fenders |
0 |
0 |
0 |
0 |
1 |
1 |
305 |
Wheel Substitutes for Land Vehicles |
0 |
0 |
1 |
0 |
0 |
1 |
312 |
Supports: Cabinet Structure |
1 |
0 |
0 |
0 |
0 |
1 |
346 |
Recorders |
0 |
0 |
1 |
0 |
0 |
1 |
352 |
Optics: Motion Pictures |
0 |
0 |
1 |
0 |
0 |
1 |
383 |
Flexible Bags |
1 |
0 |
0 |
0 |
0 |
1 |
407 |
Cutters, for Shaping |
1 |
0 |
0 |
0 |
0 |
1 |
412 |
Bookbinding: Process and Apparatus |
0 |
0 |
0 |
1 |
0 |
1 |
419 |
Powder Metallurgy Processes |
0 |
0 |
0 |
1 |
0 |
1 |
432 |
Heating |
0 |
0 |
1 |
0 |
0 |
1 |
445 |
Electric Lamp or Space Discharge Component or Device Manufacturing |
0 |
0 |
0 |
1 |
0 |
1 |
475 |
Planetary Gear Transmission Systems or Components |
0 |
0 |
0 |
0 |
1 |
1 |
494 |
Imperforate Bowl: Centrifugal Separators |
0 |
0 |
0 |
1 |
0 |
1 |
501 |
Compositions: Ceramic |
0 |
0 |
0 |
1 |
0 |
1 |
510 |
Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions |
0 |
0 |
0 |
0 |
1 |
1 |
512 |
Perfume Compositions |
1 |
0 |
0 |
0 |
0 |
1 |
ALL |
ALL CLASSES |
3286 |
3228 |
3517 |
4309 |
5258 |
19598 |