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U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

Patenting By Geographic Region (State and Country),
Breakout By Technology Class

Count of 2010 - 2014 Utility Patent Grants
As Distributed By Calendar Year of Grant

- Explanation of Data -

Rank Ordered Listing of Technology Classes Receiving 1 or More Utility Patents During the Period
Originating From

TEXAS

( patent origin is determined by the residence of the first-named inventor )
( technology class is determined by the primary classification assigned to a patent- see 'Explanation of Data' )
( some classes have been combined together under a single class identifier )

The following table displays technology classes and counts of utility patents classified in them; patents are distributed by year of patent grant.
Class Class Title 2010 2011 2012 2013 2014 Total
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 497 422 515 556 702 2692
370 Multiplex Communications 325 336 368 402 491 1922
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 257 273 296 276 317 1419
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 258 259 284 300 234 1335
455 Telecommunications 191 204 271 297 297 1260
714 Error Detection/Correction and Fault Detection/Recovery 206 212 185 180 204 987
713 Support (Electrical Computers and Digital Processing Systems) 166 197 188 181 201 933
707 DP: Database and File Management or Data Structures (Data Processing) 156 170 191 194 202 913
438 Semiconductor Device Manufacturing: Process 256 181 138 146 144 865
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 143 117 183 173 219 835
711 Memory (Electrical Computers and Digital Processing Systems) 128 122 232 174 174 830
175 Boring or Penetrating the Earth 158 158 144 149 169 778
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 145 151 136 165 180 777
375 Pulse or Digital Communications 135 123 155 129 155 697
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 123 120 119 111 164 637
702 DP: Measuring, Calibrating, or Testing (Data Processing) 107 133 132 117 122 611
532 Organic Compounds (includes Classes 532-570) 74 87 110 139 175 585
379 Telephonic Communications 77 91 145 139 118 570
726 Information Security 65 74 98 141 172 550
717 DP: Software Development, Installation, and Management (Data Processing) 97 91 103 131 104 526
324 Electricity: Measuring and Testing 131 84 100 99 94 508
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 113 96 79 66 95 449
361 Electricity: Electrical Systems and Devices 105 85 68 87 103 448
340 Communications: Electrical 70 79 96 101 95 441
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 72 84 80 120 81 437
365 Static Information Storage and Retrieval 87 80 69 90 94 420
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 68 84 84 85 93 414
073 Measuring and Testing 85 73 97 79 78 412
700 DP: Generic Control Systems or Specific Applications (Data Processing) 69 65 66 125 83 408
725 Interactive Video Distribution Systems 20 24 56 101 169 370
345 Computer Graphics Processing and Selective Visual Display Systems 41 59 75 88 102 365
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 77 74 54 66 81 352
382 Image Analysis 43 68 63 85 89 348
348 Television 33 43 64 82 118 340
606 Surgery (instruments) 32 50 54 87 115 338
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 59 65 58 72 81 335
367 Communications, Electrical: Acoustic Wave Systems and Devices 59 56 52 78 74 319
435 Chemistry: Molecular Biology and Microbiology 51 59 56 74 74 314
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 37 34 88 81 71 311
585 Chemistry of Hydrocarbon Compounds 58 58 56 65 72 309
507 Earth Boring, Well Treating, and Oil Field Chemistry 60 84 50 49 58 301
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 74 47 44 64 70 299
473 Games Using Tangible Projectile 30 47 61 67 66 271
250 Radiant Energy 41 35 46 71 77 270
128 Surgery (includes Class 600) 33 57 42 68 66 266
604 Surgery (Medicators and Receptors) 31 33 59 74 56 253
052 Static Structures (e.g., Buildings) 52 34 42 50 63 241
398 Optical Communications 33 42 56 54 47 232
385 Optical Waveguides 55 29 38 55 53 230
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 34 28 56 54 46 218
405 Hydraulic and Earth Engineering 21 33 35 54 71 214
029 Metal Working 32 40 45 47 48 212
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 22 30 37 55 67 211
208 Mineral Oils: Processes and Products 44 40 29 49 47 209
210 Liquid Purification or Separation 33 39 48 41 47 208
607 Surgery: Light, Thermal, and Electrical Application 26 36 39 62 43 206
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 32 27 50 44 52 205
428 Stock Material or Miscellaneous Articles 38 47 34 44 40 203
356 Optics: Measuring and Testing 42 31 34 47 34 188
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 48 38 27 37 36 186
137 Fluid Handling 18 27 42 47 51 185
341 Coded Data Generation or Conversion 36 33 31 53 31 184
439 Electrical Connectors 42 51 23 31 36 183
463 Amusement Devices: Games 22 20 42 46 43 173
706 DP: Artificial Intelligence (Data Processing) 29 25 31 35 42 162
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 36 18 28 33 46 161
323 Electricity: Power Supply or Regulation Systems 27 40 30 30 33 160
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 20 34 43 29 34 160
708 Arithmetic Processing and Calculating (Electrical Computers) 26 25 29 40 38 158
423 Chemistry of Inorganic Compounds 37 28 22 32 38 157
362 Illumination 33 27 31 34 24 149
244 Aeronautics and Astronautics 21 27 23 32 40 143
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 28 40 30 12 33 143
330 Amplifiers 39 34 31 22 15 141
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 15 23 29 36 33 136
280 Land Vehicles 28 26 25 30 19 128
359 Optical: Systems and Elements 21 35 24 19 28 127
095 Gas Separation: Processes 13 22 23 32 36 126
062 Refrigeration 19 24 20 30 32 125
417 Pumps 8 12 27 39 34 120
060 Power Plants 19 14 19 33 34 119
119 Animal Husbandry 22 20 21 32 23 118
326 Electronic Digital Logic Circuitry 37 36 6 30 8 117
248 Supports (e.g., for holding articles, etc.) 24 23 19 22 26 114
307 Electrical Transmission or Interconnection Systems 22 16 24 24 27 113
363 Electric Power Conversion Systems 16 16 17 34 27 110
174 Electricity: Conductors and Insulators 20 19 17 20 33 109
381 Electrical Audio Signal Processing Systems and Devices 22 22 25 18 20 107
251 Valves and Valve Actuation 12 8 16 30 39 105
482 Exercise Devices 33 23 16 10 22 104
114 Ships 14 18 19 22 26 99
005 Beds 19 23 18 17 19 96
380 Cryptography 13 15 16 24 26 94
343 Communications: Radio Wave Antennas 21 13 19 23 16 92
427 Coating Processes 16 21 15 26 13 91
320 Electricity: Battery or Capacitor Charging or Discharging 24 11 23 19 13 90
285 Pipe Joints or Couplings 24 18 12 12 21 87
315 Electric Lamp and Discharge Devices: Systems 8 5 15 32 25 85
436 Chemistry: Analytical and Immunological Testing 17 13 22 16 17 85
290 Prime-Mover Dynamo Plants 10 15 13 19 27 84
220 Receptacles 12 14 12 19 24 81
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 19 18 20 15 9 81
089 Ordnance 10 15 22 17 15 79
206 Special Receptacle or Package 14 15 16 16 18 79
414 Material or Article Handling 14 14 13 13 22 76
048 Gas: Heating and Illuminating 9 11 14 22 17 73
102 Ammunition and Explosives 17 8 15 15 16 71
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 7 14 10 18 21 70
219 Electric Heating 7 4 15 20 24 70
426 Food or Edible Material: Processes, Compositions, and Products 12 18 15 10 15 70
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 18 9 16 16 11 70
123 Internal-Combustion Engines 13 9 12 13 21 68
331 Oscillators 25 13 10 10 6 64
002 Apparel 6 12 12 12 21 63
211 Supports: Racks 9 19 16 8 11 63
134 Cleaning and Liquid Contact with Solids 9 12 10 15 16 62
222 Dispensing (apparatus and process) 12 8 10 16 16 62
252 Compositions 13 8 10 16 15 62
297 Chairs and Seats 7 8 9 16 22 62
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 19 16 12 8 7 62
602 Surgery: Splint, Brace, or Bandage 7 10 15 15 14 61
358 Facsimile and Static Presentation Processing 8 8 15 13 15 59
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 15 14 9 6 14 58
386 Motion Video Signal Processing for Recording or Reproducing 2 8 9 14 24 57
042 Firearms 8 12 7 10 18 55
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 9 11 13 9 13 55
033 Geometrical Instruments 8 12 7 14 12 53
096 Gas Separation: Apparatus 10 9 11 9 14 53
277 Seal for a Joint or Juncture 8 11 13 8 12 52
015 Brushing, Scrubbing, and General Cleaning 10 8 12 11 10 51
294 Handling: Hand and Hoist-Line Implements 4 7 5 17 18 51
209 Classifying, Separating, and Assorting Solids 5 8 9 12 16 50
239 Fluid Sprinkling, Spraying, and Diffusing 8 16 6 9 11 50
043 Fishing, Trapping, and Vermin Destroying 16 11 8 3 11 49
434 Education and Demonstration 0 9 14 16 10 49
180 Motor Vehicles 16 11 5 5 11 48
310 Electrical Generator or Motor Structure 14 9 5 9 11 48
318 Electricity: Motive Power Systems 3 9 11 11 14 48
353 Optics: Image Projectors 10 17 5 6 10 48
044 Fuel and Related Compositions 5 7 9 12 14 47
204 Chemistry: Electrical and Wave Energy 6 9 16 10 6 47
366 Agitating (e.g., of articles and materials) 9 9 4 7 18 47
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 14 8 12 6 7 47
351 Optics: Eye Examining, Vision Testing and Correcting 7 9 9 10 10 45
433 Dentistry 10 6 6 15 8 45
416 Fluid Reaction Surfaces (i.e., Impellers) 5 10 6 8 15 44
296 Land Vehicles: Bodies and Tops 6 7 12 4 14 43
084 Music 11 8 4 5 14 42
081 Tools 6 4 5 14 10 39
138 Pipes and Tubular Conduits 3 5 11 11 9 39
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 3 4 13 8 11 39
055 Gas Separation 6 5 10 7 10 38
106 Compositions: Coating or Plastic 9 9 7 4 9 38
181 Acoustics 5 10 7 6 10 38
182 Fire Escape, Ladder, or Scaffold 1 3 9 13 12 38
004 Baths, Closets, Sinks, and Spittoons 10 5 8 7 7 37
273 Amusement Devices: Games 5 7 8 6 11 37
415 Rotary Kinetic Fluid Motors or Pumps 5 8 13 5 6 37
472 Amusement Devices 16 7 8 1 5 37
040 Card, Picture, or Sign Exhibiting 9 5 7 6 9 36
372 Coherent Light Generators 12 7 5 5 7 36
024 Buckles, Buttons, Clasps, Etc. 6 8 6 8 7 35
216 Etching a Substrate: Processes 2 6 5 12 10 35
374 Thermal Measuring and Testing 4 2 7 12 10 35
228 Metal Fusion Bonding 4 4 10 9 7 34
261 Gas and Liquid Contact Apparatus 4 5 10 9 6 34
336 Inductor Devices 4 10 2 4 14 34
475 Planetary Gear Transmission Systems or Components 4 3 10 7 10 34
118 Coating Apparatus 9 4 6 4 10 33
124 Mechanical Guns and Projectors 6 4 3 12 8 33
136 Batteries: Thermoelectric and Photoelectric 7 4 6 10 6 33
360 Dynamic Magnetic Information Storage or Retrieval 4 4 11 5 9 33
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 6 6 6 6 8 32
165 Heat Exchange 6 7 6 6 7 32
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 6 4 7 10 4 31
053 Package Making 3 6 8 6 6 29
254 Implements or Apparatus for Applying Pushing or Pulling Force 5 3 4 10 7 29
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 3 5 8 8 4 28
108 Horizontally Supported Planar Surfaces 3 3 6 8 8 28
126 Stoves and Furnaces 2 4 5 9 8 28
198 Conveyors: Power-Driven 5 5 4 8 6 28
333 Wave Transmission Lines and Networks 2 4 4 9 9 28
037 Excavating 7 5 6 9 0 27
392 Electric Resistance Heating Devices 5 4 6 7 4 26
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 3 7 3 9 4 26
454 Ventilation 5 5 6 5 5 26
200 Electricity: Circuit Makers and Breakers 5 3 11 2 4 25
241 Solid Material Comminution or Disintegration 2 6 9 3 5 25
099 Foods and Beverages: Apparatus 3 5 2 2 12 24
224 Package and Article Carriers 4 2 7 4 7 24
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 4 7 2 4 7 24
047 Plant Husbandry 7 4 4 5 3 23
160 Flexible or Portable Closure, Partition, or Panel 6 4 5 5 3 23
229 Envelopes, Wrappers, and Paperboard Boxes 4 7 3 4 5 23
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 3 12 2 2 4 23
476 Friction Gear Transmission Systems or Components 3 7 5 3 5 23
051 Abrasive Tool Making Process, Material, or Composition 1 1 2 6 12 22
396 Photography 3 4 2 3 10 22
431 Combustion 3 7 2 6 4 22
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 2 5 7 6 2 22
074 Machine Element or Mechanism 4 4 5 5 3 21
135 Tent, Canopy, Umbrella, or Cane 3 4 5 3 6 21
256 Fences 1 4 3 6 7 21
403 Joints and Connections 5 3 4 4 5 21
446 Amusement Devices: Toys 0 6 5 2 8 21
203 Distillation: Processes, Separatory 3 3 6 5 3 20
369 Dynamic Information Storage or Retrieval 6 4 6 3 1 20
378 X-Ray or Gamma Ray Systems or Devices 4 3 8 4 1 20
401 Coating Implements with Material Supply 3 4 2 0 11 20
404 Road Structure, Process, or Apparatus 6 5 2 2 5 20
410 Freight Accommodation On Freight Carrier 5 1 4 6 4 20
441 Buoys, Rafts, and Aquatic Devices 4 3 4 3 6 20
451 Abrading 0 5 5 3 7 20
184 Lubrication 1 3 3 3 9 19
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 4 3 1 7 3 18
242 Winding, Tensioning, or Guiding 5 4 2 3 4 18
269 Work Holders 3 3 4 7 1 18
132 Toilet 2 4 2 3 6 17
312 Supports: Cabinet Structure 2 5 1 2 7 17
440 Marine Propulsion 2 5 2 6 2 17
030 Cutlery 1 1 7 4 3 16
049 Movable or Removable Closures 0 1 1 6 8 16
070 Locks 1 2 4 5 4 16
072 Metal Deforming 0 6 4 4 2 16
076 Metal Tools and Implements, Making 6 2 6 1 1 16
105 Railway Rolling Stock 4 4 2 3 3 16
169 Fire Extinguishers 1 3 5 3 4 16
215 Bottles and Jars 4 2 3 5 2 16
418 Rotary Expansible Chamber Devices 4 1 4 0 7 16
036 Boots, Shoes, and Leggings 5 1 4 2 3 15
083 Cutting 3 1 4 3 4 15
092 Expansible Chamber Devices 0 2 3 6 4 15
164 Metal Founding 2 4 4 1 4 15
292 Closure Fasteners 5 0 3 2 5 15
313 Electric Lamp and Discharge Devices 7 1 5 2 0 15
504 Plant Protecting and Regulating Compositions 0 1 7 3 4 15
419 Powder Metallurgy Processes 4 2 5 1 2 14
104 Railways 2 2 5 1 3 13
116 Signals and Indicators 5 0 2 3 3 13
162 Paper Making and Fiber Liberation 4 3 3 1 2 13
196 Mineral Oils: Apparatus 0 6 1 4 2 13
299 Mining or In Situ Disintegration of Hard Material 3 0 4 3 3 13
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 3 4 2 3 1 13
054 Harness for Working Animal 1 3 4 3 1 12
101 Printing 1 1 2 3 5 12
148 Metal Treatment 3 0 2 2 5 12
152 Resilient Tires and Wheels 1 2 4 0 5 12
188 Brakes 2 2 1 4 3 12
202 Distillation: Apparatus 1 4 2 5 0 12
332 Modulators 4 4 3 0 1 12
368 Horology: Time Measuring Systems or Devices 3 3 1 4 1 12
383 Flexible Bags 4 3 1 1 3 12
267 Spring Devices 2 0 1 3 5 11
347 Incremental Printing of Symbolic Information 1 4 5 0 1 11
384 Bearings 0 0 2 7 2 11
501 Compositions: Ceramic 2 0 6 2 1 11
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 2 4 2 1 1 10
014 Bridges 3 3 0 3 1 10
232 Deposit and Collection Receptacles 5 3 2 0 0 10
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 1 2 3 1 3 10
477 Interrelated Power Delivery Controls, Including Engine Control 1 0 3 4 2 10
601 Surgery: Kinesitherapy 1 3 3 1 2 10
034 Drying and Gas or Vapor Contact with Solids 2 2 2 1 2 9
082 Turning (e.g., for metal working) 2 0 1 4 2 9
149 Explosive and Thermic Compositions or Charges 1 0 4 2 2 9
408 Cutting by Use of Rotating Axially Moving Tool 2 0 4 1 2 9
720 Dynamic Optical Information Storage or Retrieval 4 2 1 1 1 9
027 Undertaking 0 2 3 2 1 8
100 Presses 2 0 0 5 1 8
173 Tool Driving or Impacting 0 0 2 2 4 8
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 1 0 3 1 3 8
223 Apparel Apparatus 0 2 3 1 2 8
271 Sheet Feeding or Delivering 1 3 2 2 0 8
349 Liquid Crystal Cells, Elements and Systems 0 2 3 2 1 8
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 5 0 1 2 8
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 2 1 2 1 2 8
056 Harvesters 0 0 3 0 4 7
087 Textiles: Braiding, Netting, and Lace Making 0 0 0 0 7 7
110 Furnaces 2 0 4 0 1 7
238 Railways: Surface Track 1 1 0 1 4 7
301 Land Vehicles: Wheels and Axles 3 1 1 1 1 7
355 Photocopying 1 1 3 0 2 7
452 Butchering 1 2 2 2 0 7
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 4 1 0 0 1 6
122 Liquid Heaters and Vaporizers 2 1 0 2 1 6
172 Earth Working 1 2 1 0 2 6
236 Automatic Temperature and Humidity Regulation 1 2 0 2 1 6
246 Railway Switches and Signals 1 2 2 0 1 6
376 Induced Nuclear Reactions: Processes, Systems, and Elements 1 0 3 1 1 6
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 2 0 1 3 0 6
406 Conveyors: Fluid Current 0 1 0 2 3 6
019 Textiles: Fiber Preparation 1 1 0 3 0 5
057 Textiles: Spinning, Twisting, and Twining 1 2 1 0 1 5
063 Jewelry 1 1 0 2 1 5
111 Planting 2 1 0 0 2 5
112 Sewing 1 1 1 1 1 5
125 Stone Working 1 1 2 0 1 5
131 Tobacco 1 0 0 2 2 5
225 Severing by Tearing or Breaking 0 0 0 1 4 5
283 Printed Matter 1 0 0 2 2 5
505 Superconductor Technology: Apparatus, Material, Process 1 0 2 1 1 5
007 Compound Hand Tools 1 1 0 2 0 4
065 Glass Manufacturing 0 3 0 0 1 4
177 Weighing Scales 2 0 0 1 1 4
192 Clutches and Power-Stop Control 0 0 1 0 3 4
194 Check-Actuated Control Mechanisms 0 0 1 1 2 4
212 Traversing Hoists 0 1 0 0 3 4
221 Article Dispensing 0 1 2 1 0 4
338 Electrical Resistors 2 1 0 0 1 4
400 Typewriting Machines 0 0 4 0 0 4
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 1 0 2 1 4
445 Electric Lamp or Space Discharge Component or Device Manufacturing 1 1 2 0 0 4
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 0 0 2 1 1 4
588 Hazardous or Toxic Waste Destruction or Containment 0 2 2 0 0 4
038 Textiles: Ironing or Smoothing 2 0 0 0 1 3
091 Motors: Expansible Chamber Type 0 2 0 0 1 3
144 Woodworking 2 0 1 0 0 3
190 Trunks and Hand-Carried Luggage 0 0 2 1 0 3
191 Electricity: Transmission To Vehicles 0 0 0 1 2 3
266 Metallurgical Apparatus 0 1 0 1 1 3
281 Books, Strips, and Leaves 0 1 2 0 0 3
399 Electrophotography 1 0 0 1 1 3
409 Gear Cutting, Milling, or Planing 1 1 1 0 0 3
450 Foundation Garments 1 1 0 0 1 3
474 Endless Belt Power Transmission Systems or Components 0 1 1 1 0 3
068 Textiles: Fluid Treating Apparatus 0 1 1 0 0 2
071 Chemistry: Fertilizers 0 1 0 1 0 2
086 Ammunition and Explosive-Charge Making 2 0 0 0 0 2
140 Wireworking 0 0 0 0 2 2
159 Concentrating Evaporators 0 0 0 1 1 2
193 Conveyors, Chutes, Skids, Guides, and Ways 0 0 0 0 2 2
201 Distillation: Processes, Thermolytic 1 1 0 0 0 2
213 Railway Draft Appliances 0 0 0 2 0 2
227 Elongated-Member-Driving Apparatus 0 1 0 1 0 2
237 Heating Systems 0 0 1 0 1 2
293 Vehicle Fenders 0 0 0 1 1 2
298 Land Vehicles: Dumping 0 1 1 0 0 2
303 Fluid-Pressure and Analogous Brake Systems 1 1 0 0 0 2
322 Electricity: Single Generator Systems 0 0 0 0 2 2
337 Electricity: Electrothermally or Thermally Actuated Switches 2 0 0 0 0 2
352 Optics: Motion Pictures 0 0 1 1 0 2
420 Alloys or Metallic Compositions 2 0 0 0 0 2
483 Tool Changing 1 0 0 0 1 2
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 1 1 0 0 0 2
023 Chemistry: Physical Processes 0 0 1 0 0 1
028 Textiles: Manufacturing 0 0 1 0 0 1
059 Chain, Staple, and Horseshoe Making 0 1 0 0 0 1
127 Sugar, Starch, and Carbohydrates 0 0 0 1 0 1
139 Textiles: Weaving 0 0 1 0 0 1
150 Purses, Wallets, and Protective Covers 1 0 0 0 0 1
226 Advancing Material of Indeterminate Length 0 0 0 1 0 1
249 Static Molds 0 0 1 0 0 1
279 Chucks or Sockets 0 0 1 0 0 1
432 Heating 1 0 0 0 0 1
494 Imperforate Bowl: Centrifugal Separators 0 0 1 0 0 1
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 1 0 0 0 0 1
ALL ALL CLASSES 7545 7583 8367 9222 10022 42739



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