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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

UNITED KINGDOM

( 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
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 359 336 414 434 421 1964
370 Multiplex Communications 159 170 181 200 254 964
455 Telecommunications 102 106 196 240 243 887
532 Organic Compounds (includes Classes 532-570) 96 108 131 117 134 586
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 80 118 121 111 153 583
435 Chemistry: Molecular Biology and Microbiology 113 111 110 122 118 574
382 Image Analysis 85 60 103 100 114 462
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 75 72 84 97 104 432
707 DP: Database and File Management or Data Structures (Data Processing) 73 65 99 91 103 431
345 Computer Graphics Processing and Selective Visual Display Systems 53 52 91 110 124 430
250 Radiant Energy 82 70 53 108 116 429
375 Pulse or Digital Communications 50 45 90 108 123 416
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 72 63 71 101 90 397
128 Surgery (includes Class 600) 49 46 82 106 110 393
073 Measuring and Testing 64 65 71 80 84 364
604 Surgery (Medicators and Receptors) 41 34 60 79 112 326
713 Support (Electrical Computers and Digital Processing Systems) 48 49 48 66 68 279
711 Memory (Electrical Computers and Digital Processing Systems) 43 63 70 37 65 278
714 Error Detection/Correction and Fault Detection/Recovery 51 47 55 63 62 278
060 Power Plants 44 39 54 64 69 270
348 Television 18 41 66 75 67 267
702 DP: Measuring, Calibrating, or Testing (Data Processing) 51 43 51 59 60 264
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 52 45 47 58 59 261
340 Communications: Electrical 42 47 60 48 63 260
415 Rotary Kinetic Fluid Motors or Pumps 28 35 57 54 83 257
726 Information Security 27 29 38 66 96 256
244 Aeronautics and Astronautics 23 26 70 67 62 248
324 Electricity: Measuring and Testing 38 42 52 47 56 235
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 28 36 46 69 53 232
428 Stock Material or Miscellaneous Articles 42 43 41 54 46 226
717 DP: Software Development, Installation, and Management (Data Processing) 27 30 46 66 52 221
359 Optical: Systems and Elements 36 30 43 43 44 196
356 Optics: Measuring and Testing 38 39 30 46 35 188
606 Surgery (instruments) 20 22 41 60 42 185
029 Metal Working 33 28 37 28 48 174
463 Amusement Devices: Games 23 17 31 47 55 173
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 32 26 28 32 52 170
416 Fluid Reaction Surfaces (i.e., Impellers) 14 28 42 34 51 169
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 32 26 36 31 41 166
015 Brushing, Scrubbing, and General Cleaning 14 24 25 48 48 159
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 33 26 16 33 51 159
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 21 24 32 36 46 159
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 49 43 18 19 16 145
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 17 16 24 39 42 138
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 29 28 19 31 31 138
438 Semiconductor Device Manufacturing: Process 31 28 19 25 34 137
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 30 31 36 17 21 135
123 Internal-Combustion Engines 40 17 25 21 31 134
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 28 27 28 27 24 134
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 13 22 21 43 34 133
210 Liquid Purification or Separation 24 20 31 20 36 131
367 Communications, Electrical: Acoustic Wave Systems and Devices 18 13 21 34 37 123
361 Electricity: Electrical Systems and Devices 17 8 25 29 43 122
175 Boring or Penetrating the Earth 26 24 16 29 25 120
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 23 20 26 29 21 119
381 Electrical Audio Signal Processing Systems and Devices 7 15 39 26 32 119
700 DP: Generic Control Systems or Specific Applications (Data Processing) 17 17 25 29 31 119
725 Interactive Video Distribution Systems 11 17 19 24 48 119
222 Dispensing (apparatus and process) 26 17 17 29 24 113
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 18 15 27 26 27 113
708 Arithmetic Processing and Calculating (Electrical Computers) 15 12 19 36 31 113
347 Incremental Printing of Symbolic Information 12 12 26 30 31 111
310 Electrical Generator or Motor Structure 19 23 16 32 20 110
379 Telephonic Communications 15 14 19 31 30 109
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 25 25 18 23 18 109
252 Compositions 28 18 18 19 25 108
427 Coating Processes 25 23 20 22 18 108
706 DP: Artificial Intelligence (Data Processing) 8 19 18 29 34 108
436 Chemistry: Analytical and Immunological Testing 22 18 21 26 20 107
385 Optical Waveguides 26 14 22 21 22 105
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 8 7 23 22 42 102
343 Communications: Radio Wave Antennas 18 23 16 22 21 100
280 Land Vehicles 17 17 12 23 30 99
358 Facsimile and Static Presentation Processing 12 12 15 27 33 99
426 Food or Edible Material: Processes, Compositions, and Products 15 15 26 16 27 99
137 Fluid Handling 15 9 18 27 29 98
204 Chemistry: Electrical and Wave Energy 14 15 30 19 20 98
417 Pumps 8 11 26 24 28 97
341 Coded Data Generation or Conversion 29 18 17 13 19 96
380 Cryptography 13 17 21 16 29 96
398 Optical Communications 21 12 16 23 22 94
439 Electrical Connectors 27 13 16 15 20 91
206 Special Receptacle or Package 16 16 17 21 20 90
378 X-Ray or Gamma Ray Systems or Devices 15 13 17 19 25 89
330 Amplifiers 8 17 25 12 24 86
362 Illumination 21 12 16 22 14 85
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 15 15 12 20 21 83
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 14 20 19 14 16 83
052 Static Structures (e.g., Buildings) 15 15 8 20 24 82
405 Hydraulic and Earth Engineering 9 18 7 17 30 81
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 12 11 21 19 18 81
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 7 14 12 23 24 80
030 Cutlery 12 15 21 15 14 77
318 Electricity: Motive Power Systems 12 15 11 18 21 77
219 Electric Heating 13 9 13 15 24 74
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 15 12 14 14 19 74
055 Gas Separation 10 16 14 16 17 73
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 11 16 10 16 20 73
220 Receptacles 8 9 15 21 19 72
239 Fluid Sprinkling, Spraying, and Diffusing 15 17 9 12 19 72
349 Liquid Crystal Cells, Elements and Systems 17 13 16 13 12 71
423 Chemistry of Inorganic Compounds 16 10 14 16 14 70
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 16 8 9 12 24 69
315 Electric Lamp and Discharge Devices: Systems 6 13 12 7 27 65
307 Electrical Transmission or Interconnection Systems 12 19 9 8 13 61
297 Chairs and Seats 10 10 16 7 16 59
033 Geometrical Instruments 12 23 10 8 4 57
386 Motion Video Signal Processing for Recording or Reproducing 6 10 9 10 20 55
323 Electricity: Power Supply or Regulation Systems 12 5 5 13 19 54
602 Surgery: Splint, Brace, or Bandage 11 12 6 10 15 54
106 Compositions: Coating or Plastic 13 10 11 13 6 53
241 Solid Material Comminution or Disintegration 10 12 10 10 11 53
277 Seal for a Joint or Juncture 12 8 8 11 14 53
290 Prime-Mover Dynamo Plants 12 11 6 8 15 52
095 Gas Separation: Processes 5 4 17 20 5 51
507 Earth Boring, Well Treating, and Oil Field Chemistry 20 8 10 6 7 51
248 Supports (e.g., for holding articles, etc.) 12 9 11 6 12 50
084 Music 13 9 7 9 11 49
285 Pipe Joints or Couplings 15 11 7 10 6 49
363 Electric Power Conversion Systems 4 12 6 7 20 49
174 Electricity: Conductors and Insulators 7 6 7 13 15 48
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 11 10 14 6 7 48
074 Machine Element or Mechanism 3 15 14 6 8 46
607 Surgery: Light, Thermal, and Electrical Application 5 7 6 7 20 45
072 Metal Deforming 8 7 10 12 7 44
062 Refrigeration 6 8 11 7 11 43
271 Sheet Feeding or Delivering 5 12 8 11 6 42
044 Fuel and Related Compositions 2 9 9 7 14 41
360 Dynamic Magnetic Information Storage or Retrieval 8 9 8 10 6 41
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 5 3 10 10 12 40
209 Classifying, Separating, and Assorting Solids 8 6 6 12 7 39
365 Static Information Storage and Retrieval 13 9 3 8 6 39
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 6 12 8 8 5 39
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 4 12 6 9 7 38
273 Amusement Devices: Games 11 6 8 8 4 37
313 Electric Lamp and Discharge Devices 7 9 5 11 5 37
372 Coherent Light Generators 9 7 4 6 11 37
384 Bearings 5 6 13 4 9 37
005 Beds 6 7 9 5 9 36
181 Acoustics 5 3 7 9 12 36
215 Bottles and Jars 3 5 6 10 12 36
251 Valves and Valve Actuation 5 3 10 10 8 36
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 11 7 5 8 5 36
114 Ships 5 11 8 2 9 35
180 Motor Vehicles 2 7 5 7 14 35
131 Tobacco 3 4 4 13 10 34
188 Brakes 4 9 6 7 8 34
351 Optics: Eye Examining, Vision Testing and Correcting 6 6 8 4 9 33
585 Chemistry of Hydrocarbon Compounds 7 5 4 9 8 33
138 Pipes and Tubular Conduits 6 7 6 6 7 32
198 Conveyors: Power-Driven 6 6 4 6 10 32
326 Electronic Digital Logic Circuitry 11 7 2 11 1 32
399 Electrophotography 6 6 4 9 7 32
403 Joints and Connections 1 5 6 9 11 32
053 Package Making 7 7 6 5 6 31
132 Toilet 0 3 8 12 8 31
296 Land Vehicles: Bodies and Tops 9 5 3 8 6 31
475 Planetary Gear Transmission Systems or Components 4 6 5 7 9 31
482 Exercise Devices 9 13 3 1 5 31
024 Buckles, Buttons, Clasps, Etc. 4 6 7 6 7 30
096 Gas Separation: Apparatus 7 1 5 9 8 30
002 Apparel 4 7 4 7 7 29
004 Baths, Closets, Sinks, and Spittoons 3 3 9 5 8 28
333 Wave Transmission Lines and Networks 6 8 6 3 5 28
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 10 1 2 6 9 28
099 Foods and Beverages: Apparatus 4 7 3 5 8 27
294 Handling: Hand and Hoist-Line Implements 7 1 10 5 4 27
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 2 6 7 5 7 27
504 Plant Protecting and Regulating Compositions 3 2 6 5 11 27
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 5 6 4 5 7 27
040 Card, Picture, or Sign Exhibiting 4 4 7 6 5 26
134 Cleaning and Liquid Contact with Solids 3 3 7 6 7 26
374 Thermal Measuring and Testing 8 2 8 4 4 26
320 Electricity: Battery or Capacitor Charging or Discharging 6 5 5 6 3 25
331 Oscillators 3 7 6 6 3 25
401 Coating Implements with Material Supply 5 6 2 4 8 25
200 Electricity: Circuit Makers and Breakers 9 2 7 3 3 24
228 Metal Fusion Bonding 5 5 7 4 3 24
434 Education and Demonstration 1 4 8 5 6 24
400 Typewriting Machines 4 1 9 3 6 23
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 5 4 6 2 6 23
182 Fire Escape, Ladder, or Scaffold 0 2 3 8 9 22
211 Supports: Racks 2 5 7 4 4 22
229 Envelopes, Wrappers, and Paperboard Boxes 4 2 4 7 5 22
261 Gas and Liquid Contact Apparatus 5 6 7 1 3 22
292 Closure Fasteners 4 3 5 5 5 22
366 Agitating (e.g., of articles and materials) 7 3 6 4 2 22
418 Rotary Expansible Chamber Devices 3 4 1 4 10 22
473 Games Using Tangible Projectile 5 3 9 5 0 22
505 Superconductor Technology: Apparatus, Material, Process 0 0 10 3 9 22
089 Ordnance 4 5 1 7 4 21
119 Animal Husbandry 2 6 4 1 8 21
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 4 2 3 3 9 21
353 Optics: Image Projectors 3 4 7 3 4 21
396 Photography 4 7 3 4 3 21
414 Material or Article Handling 3 9 0 4 5 21
601 Surgery: Kinesitherapy 4 4 4 6 3 21
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 3 1 5 4 7 20
148 Metal Treatment 5 1 10 1 3 20
162 Paper Making and Fiber Liberation 5 3 6 2 3 19
446 Amusement Devices: Toys 4 2 4 2 7 19
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 6 2 4 4 3 19
049 Movable or Removable Closures 2 1 3 5 7 18
451 Abrading 1 1 4 7 5 18
048 Gas: Heating and Illuminating 2 5 4 4 2 17
101 Printing 1 4 2 8 2 17
238 Railways: Surface Track 2 3 4 1 7 17
269 Work Holders 1 3 5 7 1 17
312 Supports: Cabinet Structure 4 3 4 3 3 17
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 4 3 5 1 3 16
034 Drying and Gas or Vapor Contact with Solids 1 2 3 5 5 16
036 Boots, Shoes, and Leggings 2 4 2 6 2 16
102 Ammunition and Explosives 3 3 6 2 2 16
283 Printed Matter 2 2 4 4 4 16
404 Road Structure, Process, or Apparatus 1 4 6 3 2 16
070 Locks 5 4 2 1 3 15
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 1 3 5 1 5 15
083 Cutting 2 2 4 3 4 15
160 Flexible or Portable Closure, Partition, or Panel 4 3 4 0 4 15
194 Check-Actuated Control Mechanisms 0 3 4 3 5 15
224 Package and Article Carriers 1 1 5 6 2 15
236 Automatic Temperature and Humidity Regulation 2 5 2 3 3 15
254 Implements or Apparatus for Applying Pushing or Pulling Force 3 0 3 3 6 15
369 Dynamic Information Storage or Retrieval 4 5 1 4 1 15
440 Marine Propulsion 5 3 4 0 3 15
124 Mechanical Guns and Projectors 3 5 4 1 0 13
164 Metal Founding 0 6 3 2 2 13
173 Tool Driving or Impacting 3 3 3 1 3 13
208 Mineral Oils: Processes and Products 4 6 0 1 2 13
267 Spring Devices 2 2 4 3 2 13
303 Fluid-Pressure and Analogous Brake Systems 3 2 4 2 2 13
322 Electricity: Single Generator Systems 2 1 5 1 4 13
336 Inductor Devices 2 1 2 4 4 13
065 Glass Manufacturing 2 2 3 2 3 12
066 Textiles: Knitting 6 3 2 0 1 12
092 Expansible Chamber Devices 5 1 5 1 0 12
116 Signals and Indicators 4 0 2 1 5 12
118 Coating Apparatus 3 3 2 1 3 12
165 Heat Exchange 0 1 4 3 4 12
192 Clutches and Power-Stop Control 1 2 4 2 3 12
216 Etching a Substrate: Processes 4 0 1 1 6 12
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 3 4 2 1 2 12
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 0 2 3 5 2 12
047 Plant Husbandry 2 4 3 0 2 11
221 Article Dispensing 0 3 0 4 4 11
266 Metallurgical Apparatus 5 1 1 2 2 11
410 Freight Accommodation On Freight Carrier 1 1 0 3 6 11
431 Combustion 0 2 3 1 5 11
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 5 2 2 1 1 11
472 Amusement Devices 1 2 2 3 3 11
037 Excavating 0 1 3 2 4 10
042 Firearms 0 1 3 3 3 10
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 4 1 2 2 1 10
169 Fire Extinguishers 0 0 2 1 7 10
512 Perfume Compositions 5 1 1 1 2 10
014 Bridges 1 3 3 1 1 9
081 Tools 1 0 2 5 1 9
126 Stoves and Furnaces 0 0 2 2 5 9
135 Tent, Canopy, Umbrella, or Cane 1 2 0 2 4 9
184 Lubrication 1 4 2 1 1 9
242 Winding, Tensioning, or Guiding 4 2 1 0 2 9
299 Mining or In Situ Disintegration of Hard Material 0 1 2 4 2 9
441 Buoys, Rafts, and Aquatic Devices 4 1 1 2 1 9
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 1 4 1 3 9
056 Harvesters 1 4 0 2 1 8
108 Horizontally Supported Planar Surfaces 1 1 3 2 1 8
110 Furnaces 1 0 3 2 2 8
112 Sewing 0 5 0 2 1 8
136 Batteries: Thermoelectric and Photoelectric 1 2 1 1 3 8
368 Horology: Time Measuring Systems or Devices 1 2 3 0 2 8
392 Electric Resistance Heating Devices 2 1 1 1 3 8
477 Interrelated Power Delivery Controls, Including Engine Control 3 2 1 0 2 8
501 Compositions: Ceramic 2 2 1 1 2 8
038 Textiles: Ironing or Smoothing 0 0 0 5 2 7
100 Presses 1 0 2 3 1 7
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 2 5 0 7
301 Land Vehicles: Wheels and Axles 0 1 0 2 4 7
408 Cutting by Use of Rotating Axially Moving Tool 0 1 3 2 1 7
454 Ventilation 0 3 3 0 1 7
476 Friction Gear Transmission Systems or Components 0 1 2 0 4 7
043 Fishing, Trapping, and Vermin Destroying 0 0 2 3 1 6
104 Railways 2 1 1 1 1 6
139 Textiles: Weaving 2 0 2 1 1 6
190 Trunks and Hand-Carried Luggage 3 0 0 1 2 6
201 Distillation: Processes, Thermolytic 1 3 1 0 1 6
406 Conveyors: Fluid Current 0 1 1 2 2 6
450 Foundation Garments 0 1 3 2 0 6
071 Chemistry: Fertilizers 1 1 1 0 2 5
109 Safes, Bank Protection, or a Related Device 1 0 0 3 1 5
177 Weighing Scales 1 2 2 0 0 5
178 Telegraphy 1 1 0 2 1 5
227 Elongated-Member-Driving Apparatus 0 2 1 2 0 5
338 Electrical Resistors 0 1 3 0 1 5
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 0 1 1 1 2 5
383 Flexible Bags 0 3 0 0 2 5
409 Gear Cutting, Milling, or Planing 1 2 0 1 1 5
419 Powder Metallurgy Processes 1 0 0 0 4 5
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 1 0 3 1 5
453 Coin Handling 2 0 1 0 2 5
057 Textiles: Spinning, Twisting, and Twining 1 1 1 1 0 4
091 Motors: Expansible Chamber Type 0 1 0 1 2 4
122 Liquid Heaters and Vaporizers 1 1 2 0 0 4
246 Railway Switches and Signals 0 1 1 1 1 4
256 Fences 0 0 2 0 2 4
270 Sheet-Material Associating 1 0 3 0 0 4
332 Modulators 1 1 2 0 0 4
420 Alloys or Metallic Compositions 0 1 1 2 0 4
028 Textiles: Manufacturing 1 0 1 1 0 3
054 Harness for Working Animal 0 1 0 1 1 3
076 Metal Tools and Implements, Making 0 0 1 2 0 3
082 Turning (e.g., for metal working) 0 0 2 0 1 3
125 Stone Working 0 1 0 1 1 3
149 Explosive and Thermic Compositions or Charges 0 2 0 1 0 3
152 Resilient Tires and Wheels 2 0 0 0 1 3
232 Deposit and Collection Receptacles 2 0 0 1 0 3
237 Heating Systems 0 0 0 1 2 3
432 Heating 1 0 1 1 0 3
433 Dentistry 0 0 1 2 0 3
474 Endless Belt Power Transmission Systems or Components 1 1 1 0 0 3
492 Roll or Roller 0 0 1 1 1 3
494 Imperforate Bowl: Centrifugal Separators 1 0 0 2 0 3
023 Chemistry: Physical Processes 0 0 2 0 0 2
027 Undertaking 0 1 1 0 0 2
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 0 2 2
105 Railway Rolling Stock 1 0 0 0 1 2
111 Planting 0 1 1 0 0 2
127 Sugar, Starch, and Carbohydrates 0 0 0 1 1 2
144 Woodworking 0 1 1 0 0 2
172 Earth Working 0 0 0 0 2 2
202 Distillation: Apparatus 0 0 1 0 1 2
203 Distillation: Processes, Separatory 1 0 1 0 0 2
212 Traversing Hoists 1 1 0 0 0 2
223 Apparel Apparatus 1 0 0 0 1 2
293 Vehicle Fenders 1 0 0 1 0 2
298 Land Vehicles: Dumping 0 2 0 0 0 2
300 Brush, Broom, and Mop Making 0 0 0 1 1 2
352 Optics: Motion Pictures 0 1 0 1 0 2
355 Photocopying 0 0 1 0 1 2
407 Cutters, for Shaping 0 1 0 1 0 2
413 Sheet Metal Container Making 1 0 1 0 0 2
449 Bee Culture (propagating, raising, caring for bees) 0 0 0 2 0 2
588 Hazardous or Toxic Waste Destruction or Containment 0 1 0 1 0 2
019 Textiles: Fiber Preparation 0 0 1 0 0 1
026 Textiles: Cloth Finishing 0 0 0 1 0 1
059 Chain, Staple, and Horseshoe Making 0 1 0 0 0 1
063 Jewelry 1 0 0 0 0 1
068 Textiles: Fluid Treating Apparatus 0 1 0 0 0 1
087 Textiles: Braiding, Netting, and Lace Making 0 1 0 0 0 1
159 Concentrating Evaporators 0 0 0 1 0 1
168 Farriery 0 0 0 0 1 1
191 Electricity: Transmission To Vehicles 1 0 0 0 0 1
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 0 0 0 1 1
225 Severing by Tearing or Breaking 0 0 0 0 1 1
231 Whips and Whip Apparatus 1 0 0 0 0 1
279 Chucks or Sockets 0 0 0 1 0 1
329 Demodulators 0 0 1 0 0 1
337 Electricity: Electrothermally or Thermally Actuated Switches 0 0 1 0 0 1
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 0 1 0 0 1
388 Electricity: Motor Control Systems 0 0 0 1 0 1
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 0 0 1 0 1
412 Bookbinding: Process and Apparatus 0 0 1 0 0 1
452 Butchering 0 1 0 0 0 1
483 Tool Changing 1 0 0 0 0 1
720 Dynamic Optical Information Storage or Retrieval 0 1 0 0 0 1
ALL ALL CLASSES 4299 4292 5211 5806 6487 26095



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tel: (571) 272-5600
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email: oeip@uspto.gov

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