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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

FRANCE

( 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) 344 358 417 481 500 2100
370 Multiplex Communications 150 152 166 169 211 848
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 87 102 168 189 186 732
532 Organic Compounds (includes Classes 532-570) 108 109 133 162 166 678
244 Aeronautics and Astronautics 55 90 140 134 174 593
438 Semiconductor Device Manufacturing: Process 105 116 117 134 107 579
455 Telecommunications 65 93 126 135 153 572
435 Chemistry: Molecular Biology and Microbiology 90 96 101 121 146 554
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 71 81 96 141 135 524
375 Pulse or Digital Communications 77 82 117 103 135 514
382 Image Analysis 65 66 99 118 119 467
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 57 59 71 84 128 399
060 Power Plants 71 68 72 77 94 382
073 Measuring and Testing 64 61 63 93 76 357
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 64 70 55 70 86 345
428 Stock Material or Miscellaneous Articles 53 64 60 61 80 318
340 Communications: Electrical 54 55 59 80 57 305
713 Support (Electrical Computers and Digital Processing Systems) 44 41 53 71 86 295
250 Radiant Energy 46 38 46 58 77 265
707 DP: Database and File Management or Data Structures (Data Processing) 43 45 49 68 53 258
324 Electricity: Measuring and Testing 34 33 62 59 69 257
029 Metal Working 32 36 54 68 56 246
415 Rotary Kinetic Fluid Motors or Pumps 27 39 81 31 68 246
128 Surgery (includes Class 600) 22 40 45 57 74 238
702 DP: Measuring, Calibrating, or Testing (Data Processing) 34 60 43 51 42 230
345 Computer Graphics Processing and Selective Visual Display Systems 31 30 42 58 68 229
606 Surgery (instruments) 42 31 65 37 54 229
361 Electricity: Electrical Systems and Devices 41 41 33 43 63 221
380 Cryptography 35 18 49 53 45 200
356 Optics: Measuring and Testing 49 27 27 52 40 195
714 Error Detection/Correction and Fault Detection/Recovery 38 30 37 54 29 188
726 Information Security 25 18 37 40 64 184
210 Liquid Purification or Separation 28 38 39 44 33 182
280 Land Vehicles 49 23 29 31 44 176
359 Optical: Systems and Elements 35 29 39 42 29 174
365 Static Information Storage and Retrieval 36 35 38 31 33 173
604 Surgery (Medicators and Receptors) 33 26 39 34 41 173
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 31 32 42 36 30 171
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 29 40 31 40 30 170
348 Television 18 14 41 49 47 169
427 Coating Processes 29 24 38 40 35 166
439 Electrical Connectors 37 31 35 27 36 166
222 Dispensing (apparatus and process) 41 35 19 44 26 165
310 Electrical Generator or Motor Structure 23 33 32 36 40 164
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 32 24 27 31 47 161
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 23 19 30 44 44 160
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 28 21 35 29 47 160
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 26 25 24 40 43 158
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 23 26 35 36 35 155
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 18 33 36 24 39 150
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 41 55 18 16 18 148
423 Chemistry of Inorganic Compounds 29 23 21 40 33 146
123 Internal-Combustion Engines 32 23 22 32 36 145
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 35 20 31 36 21 143
351 Optics: Eye Examining, Vision Testing and Correcting 21 24 31 28 39 143
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 23 15 21 44 37 140
416 Fluid Reaction Surfaces (i.e., Impellers) 12 18 29 32 48 139
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 33 32 19 23 27 134
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 16 21 33 32 32 134
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 20 30 24 22 28 124
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 27 13 30 30 24 124
152 Resilient Tires and Wheels 10 19 19 29 41 118
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 15 15 25 28 34 117
385 Optical Waveguides 17 20 19 25 33 114
401 Coating Implements with Material Supply 19 26 28 17 24 114
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 20 18 18 34 23 113
318 Electricity: Motive Power Systems 15 26 22 22 26 111
296 Land Vehicles: Bodies and Tops 13 26 25 19 26 109
106 Compositions: Coating or Plastic 19 20 27 23 18 107
219 Electric Heating 17 14 23 30 23 107
343 Communications: Radio Wave Antennas 18 22 22 21 24 107
137 Fluid Handling 10 14 23 25 29 101
725 Interactive Video Distribution Systems 14 19 17 21 29 100
700 DP: Generic Control Systems or Specific Applications (Data Processing) 11 15 16 30 27 99
341 Coded Data Generation or Conversion 16 16 19 26 20 97
362 Illumination 23 10 17 21 23 94
252 Compositions 12 19 20 12 29 92
426 Food or Edible Material: Processes, Compositions, and Products 9 10 22 30 21 92
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 13 14 17 24 24 92
717 DP: Software Development, Installation, and Management (Data Processing) 11 15 20 26 20 92
367 Communications, Electrical: Acoustic Wave Systems and Devices 16 16 5 22 32 91
052 Static Structures (e.g., Buildings) 11 13 26 19 21 90
285 Pipe Joints or Couplings 22 18 23 12 13 88
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 13 12 17 24 21 87
711 Memory (Electrical Computers and Digital Processing Systems) 17 18 17 14 20 86
220 Receptacles 4 9 21 24 25 83
333 Wave Transmission Lines and Networks 16 10 16 23 18 83
062 Refrigeration 12 8 13 13 33 79
436 Chemistry: Analytical and Immunological Testing 22 18 11 14 14 79
132 Toilet 17 12 21 8 19 77
074 Machine Element or Mechanism 18 8 16 12 21 75
198 Conveyors: Power-Driven 11 15 12 16 21 75
330 Amplifiers 13 15 16 16 15 75
381 Electrical Audio Signal Processing Systems and Devices 7 14 17 19 18 75
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 16 15 13 16 15 75
307 Electrical Transmission or Interconnection Systems 19 15 15 9 16 74
706 DP: Artificial Intelligence (Data Processing) 8 11 12 21 22 74
208 Mineral Oils: Processes and Products 20 14 9 7 20 70
607 Surgery: Light, Thermal, and Electrical Application 7 8 10 17 28 70
015 Brushing, Scrubbing, and General Cleaning 8 6 10 33 12 69
174 Electricity: Conductors and Insulators 16 7 10 20 16 69
215 Bottles and Jars 11 9 9 17 23 69
384 Bearings 7 10 10 11 29 67
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 7 8 16 13 21 65
204 Chemistry: Electrical and Wave Energy 6 16 15 13 15 65
405 Hydraulic and Earth Engineering 11 16 9 11 18 65
585 Chemistry of Hydrocarbon Compounds 10 16 9 15 15 65
180 Motor Vehicles 9 9 12 17 17 64
323 Electricity: Power Supply or Regulation Systems 18 6 6 12 19 61
320 Electricity: Battery or Capacitor Charging or Discharging 9 9 22 9 11 60
501 Compositions: Ceramic 10 5 20 12 13 60
099 Foods and Beverages: Apparatus 7 10 15 12 14 58
313 Electric Lamp and Discharge Devices 17 13 11 8 9 58
148 Metal Treatment 18 9 14 8 8 57
181 Acoustics 2 15 11 14 15 57
188 Brakes 7 11 15 9 15 57
248 Supports (e.g., for holding articles, etc.) 7 10 9 9 21 56
095 Gas Separation: Processes 11 6 16 13 9 55
297 Chairs and Seats 12 6 9 19 9 55
379 Telephonic Communications 11 10 12 11 11 55
239 Fluid Sprinkling, Spraying, and Diffusing 13 10 5 11 15 54
315 Electric Lamp and Discharge Devices: Systems 7 6 8 15 18 54
708 Arithmetic Processing and Calculating (Electrical Computers) 11 7 14 8 14 54
378 X-Ray or Gamma Ray Systems or Devices 14 7 8 11 13 53
358 Facsimile and Static Presentation Processing 8 4 5 21 13 51
368 Horology: Time Measuring Systems or Devices 12 5 6 15 13 51
417 Pumps 7 7 13 11 13 51
065 Glass Manufacturing 9 5 11 13 12 50
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 9 8 4 14 15 50
114 Ships 5 6 11 8 18 48
206 Special Receptacle or Package 13 7 7 10 11 48
326 Electronic Digital Logic Circuitry 11 13 10 10 3 47
053 Package Making 9 10 14 6 7 46
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 21 9 5 6 5 46
376 Induced Nuclear Reactions: Processes, Systems, and Elements 5 4 9 9 18 45
134 Cleaning and Liquid Contact with Solids 6 9 9 10 9 43
251 Valves and Valve Actuation 3 8 11 4 17 43
363 Electric Power Conversion Systems 7 6 3 15 12 43
398 Optical Communications 14 6 8 9 6 43
102 Ammunition and Explosives 6 8 9 9 10 42
200 Electricity: Circuit Makers and Breakers 6 11 10 9 6 42
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 8 13 9 4 8 42
118 Coating Apparatus 6 11 3 5 16 41
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 8 6 11 7 9 41
056 Harvesters 15 8 7 6 3 39
072 Metal Deforming 7 5 8 7 12 39
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 9 5 6 8 11 39
024 Buckles, Buttons, Clasps, Etc. 3 8 9 12 6 38
101 Printing 9 11 4 6 8 38
216 Etching a Substrate: Processes 8 5 7 9 9 38
290 Prime-Mover Dynamo Plants 3 8 6 9 12 38
162 Paper Making and Fiber Liberation 3 5 9 10 10 37
192 Clutches and Power-Stop Control 8 2 10 11 6 37
165 Heat Exchange 7 3 9 11 6 36
331 Oscillators 3 6 9 11 7 36
372 Coherent Light Generators 8 5 4 6 13 36
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 5 6 12 3 9 35
138 Pipes and Tubular Conduits 7 5 10 8 5 35
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 7 6 5 7 9 34
228 Metal Fusion Bonding 6 8 7 7 6 34
271 Sheet Feeding or Delivering 9 7 5 9 4 34
451 Abrading 4 4 9 10 7 34
070 Locks 4 6 5 7 11 33
175 Boring or Penetrating the Earth 5 2 7 8 11 33
386 Motion Video Signal Processing for Recording or Reproducing 4 3 6 11 9 33
089 Ordnance 4 7 6 12 3 32
242 Winding, Tensioning, or Guiding 5 9 8 4 6 32
055 Gas Separation 4 8 2 8 9 31
403 Joints and Connections 10 3 6 7 5 31
033 Geometrical Instruments 7 7 3 3 10 30
036 Boots, Shoes, and Leggings 9 7 3 3 7 29
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 5 4 4 6 10 29
005 Beds 9 4 5 5 4 27
336 Inductor Devices 3 11 5 4 4 27
347 Incremental Printing of Symbolic Information 2 4 7 6 8 27
366 Agitating (e.g., of articles and materials) 5 6 7 3 6 27
374 Thermal Measuring and Testing 0 3 6 5 13 27
136 Batteries: Thermoelectric and Photoelectric 2 4 2 8 10 26
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 3 1 7 8 7 26
084 Music 4 5 2 5 9 25
105 Railway Rolling Stock 2 5 9 6 3 25
303 Fluid-Pressure and Analogous Brake Systems 4 3 10 4 4 25
369 Dynamic Information Storage or Retrieval 4 11 3 5 2 25
433 Dentistry 10 4 5 3 3 25
463 Amusement Devices: Games 0 6 5 6 8 25
209 Classifying, Separating, and Assorting Solids 2 7 3 5 7 24
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 8 5 3 4 4 24
504 Plant Protecting and Regulating Compositions 3 4 6 4 7 24
512 Perfume Compositions 9 0 2 8 5 24
431 Combustion 6 3 4 4 6 23
049 Movable or Removable Closures 0 1 0 8 13 22
164 Metal Founding 1 4 6 4 7 22
182 Fire Escape, Ladder, or Scaffold 1 6 6 6 3 22
292 Closure Fasteners 2 5 2 3 10 22
507 Earth Boring, Well Treating, and Oil Field Chemistry 4 3 4 4 7 22
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 2 4 5 6 5 22
104 Railways 3 2 2 5 9 21
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 5 5 1 3 7 21
474 Endless Belt Power Transmission Systems or Components 4 5 7 2 3 21
002 Apparel 6 7 3 1 3 20
048 Gas: Heating and Illuminating 3 2 7 2 6 20
057 Textiles: Spinning, Twisting, and Twining 1 0 5 5 9 20
475 Planetary Gear Transmission Systems or Components 4 1 2 5 8 20
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 5 3 6 2 3 19
160 Flexible or Portable Closure, Partition, or Panel 4 4 0 5 6 19
241 Solid Material Comminution or Disintegration 4 3 3 3 6 19
301 Land Vehicles: Wheels and Axles 1 7 5 1 5 19
353 Optics: Image Projectors 2 4 8 3 2 19
414 Material or Article Handling 3 1 7 4 4 19
083 Cutting 2 6 4 3 3 18
091 Motors: Expansible Chamber Type 5 5 2 1 5 18
096 Gas Separation: Apparatus 6 3 4 3 2 18
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 4 1 7 4 2 18
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 4 2 3 5 4 18
277 Seal for a Joint or Juncture 1 2 2 8 5 18
294 Handling: Hand and Hoist-Line Implements 3 4 4 4 3 18
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 6 4 1 4 3 18
030 Cutlery 0 4 2 6 5 17
261 Gas and Liquid Contact Apparatus 4 4 6 1 2 17
434 Education and Demonstration 5 0 7 2 3 17
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 4 3 1 1 7 16
601 Surgery: Kinesitherapy 2 3 5 3 3 16
004 Baths, Closets, Sinks, and Spittoons 1 1 6 3 4 15
034 Drying and Gas or Vapor Contact with Solids 0 4 2 1 8 15
100 Presses 1 2 1 4 7 15
236 Automatic Temperature and Humidity Regulation 3 2 3 4 3 15
254 Implements or Apparatus for Applying Pushing or Pulling Force 3 2 3 1 6 15
418 Rotary Expansible Chamber Devices 4 2 1 4 4 15
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 4 5 3 2 1 15
040 Card, Picture, or Sign Exhibiting 5 2 3 1 3 14
044 Fuel and Related Compositions 1 2 3 4 4 14
051 Abrasive Tool Making Process, Material, or Composition 0 3 0 5 6 14
221 Article Dispensing 3 4 3 3 1 14
229 Envelopes, Wrappers, and Paperboard Boxes 1 3 0 6 4 14
349 Liquid Crystal Cells, Elements and Systems 1 3 1 2 7 14
383 Flexible Bags 1 3 1 7 2 14
407 Cutters, for Shaping 4 3 2 2 3 14
588 Hazardous or Toxic Waste Destruction or Containment 1 3 2 3 5 14
169 Fire Extinguishers 2 2 1 3 5 13
173 Tool Driving or Impacting 1 2 3 4 3 13
392 Electric Resistance Heating Devices 1 3 1 3 5 13
441 Buoys, Rafts, and Aquatic Devices 7 1 0 3 2 13
477 Interrelated Power Delivery Controls, Including Engine Control 3 0 5 4 1 13
028 Textiles: Manufacturing 4 2 1 3 2 12
047 Plant Husbandry 5 1 3 2 1 12
092 Expansible Chamber Devices 3 2 5 0 2 12
119 Animal Husbandry 1 1 7 1 2 12
126 Stoves and Furnaces 2 1 2 1 6 12
184 Lubrication 1 3 1 2 5 12
211 Supports: Racks 1 3 2 1 5 12
267 Spring Devices 2 1 3 3 3 12
269 Work Holders 1 2 1 3 5 12
283 Printed Matter 1 1 2 4 4 12
432 Heating 0 3 2 4 3 12
440 Marine Propulsion 2 0 1 5 4 12
602 Surgery: Splint, Brace, or Bandage 2 5 1 2 2 12
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 1 4 2 2 3 12
149 Explosive and Thermic Compositions or Charges 1 3 4 2 1 11
224 Package and Article Carriers 2 3 2 2 2 11
293 Vehicle Fenders 1 1 3 3 3 11
408 Cutting by Use of Rotating Axially Moving Tool 2 0 4 3 2 11
419 Powder Metallurgy Processes 1 1 1 4 4 11
454 Ventilation 1 1 1 3 5 11
038 Textiles: Ironing or Smoothing 2 1 0 2 5 10
139 Textiles: Weaving 3 3 0 3 1 10
227 Elongated-Member-Driving Apparatus 3 2 0 1 4 10
266 Metallurgical Apparatus 3 1 2 2 2 10
460 Crop Threshing or Separating 2 1 6 0 1 10
482 Exercise Devices 2 4 1 2 1 10
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 4 2 1 2 1 10
014 Bridges 3 1 1 0 4 9
108 Horizontally Supported Planar Surfaces 0 1 1 6 1 9
172 Earth Working 1 0 1 3 4 9
191 Electricity: Transmission To Vehicles 2 1 2 2 2 9
273 Amusement Devices: Games 1 1 2 2 3 9
312 Supports: Cabinet Structure 0 1 3 4 1 9
322 Electricity: Single Generator Systems 0 2 0 4 3 9
404 Road Structure, Process, or Apparatus 2 1 0 5 1 9
473 Games Using Tangible Projectile 3 2 1 2 1 9
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 4 1 0 3 1 9
124 Mechanical Guns and Projectors 0 3 3 1 1 8
410 Freight Accommodation On Freight Carrier 0 2 1 2 3 8
420 Alloys or Metallic Compositions 1 1 2 3 1 8
081 Tools 0 0 2 1 4 7
116 Signals and Indicators 2 4 1 0 0 7
338 Electrical Resistors 1 3 1 2 0 7
396 Photography 1 0 1 1 4 7
406 Conveyors: Fluid Current 2 2 2 1 0 7
409 Gear Cutting, Milling, or Planing 1 2 1 1 2 7
505 Superconductor Technology: Apparatus, Material, Process 0 0 3 0 4 7
071 Chemistry: Fertilizers 0 2 0 3 1 6
110 Furnaces 1 0 2 2 1 6
135 Tent, Canopy, Umbrella, or Cane 0 0 0 2 4 6
037 Excavating 3 1 0 0 1 5
122 Liquid Heaters and Vaporizers 1 2 1 1 0 5
246 Railway Switches and Signals 1 2 0 1 1 5
332 Modulators 0 2 1 0 2 5
360 Dynamic Magnetic Information Storage or Retrieval 3 1 0 1 0 5
054 Harness for Working Animal 1 1 0 1 1 4
059 Chain, Staple, and Horseshoe Making 2 0 0 1 1 4
066 Textiles: Knitting 1 0 1 1 1 4
087 Textiles: Braiding, Netting, and Lace Making 0 0 0 1 3 4
127 Sugar, Starch, and Carbohydrates 0 1 2 1 0 4
194 Check-Actuated Control Mechanisms 1 1 1 0 1 4
203 Distillation: Processes, Separatory 0 1 1 1 1 4
237 Heating Systems 1 1 0 1 1 4
238 Railways: Surface Track 0 1 1 2 0 4
279 Chucks or Sockets 0 0 1 2 1 4
329 Demodulators 3 0 1 0 0 4
355 Photocopying 0 2 0 0 2 4
082 Turning (e.g., for metal working) 1 0 1 0 1 3
131 Tobacco 0 0 1 1 1 3
201 Distillation: Processes, Thermolytic 0 1 1 0 1 3
223 Apparel Apparatus 0 1 1 1 0 3
249 Static Molds 2 1 0 0 0 3
270 Sheet-Material Associating 0 1 0 2 0 3
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 2 0 0 0 1 3
399 Electrophotography 1 1 1 0 0 3
450 Foundation Garments 0 2 1 0 0 3
027 Undertaking 1 0 0 0 1 2
043 Fishing, Trapping, and Vermin Destroying 1 0 0 1 0 2
063 Jewelry 0 0 0 1 1 2
112 Sewing 1 0 1 0 0 2
193 Conveyors, Chutes, Skids, Guides, and Ways 0 0 0 1 1 2
202 Distillation: Apparatus 0 0 0 1 1 2
212 Traversing Hoists 0 1 1 0 0 2
217 Wooden Receptacles 0 0 1 1 0 2
225 Severing by Tearing or Breaking 0 1 1 0 0 2
256 Fences 1 0 0 0 1 2
300 Brush, Broom, and Mop Making 1 0 0 1 0 2
305 Wheel Substitutes for Land Vehicles 0 0 1 0 1 2
337 Electricity: Electrothermally or Thermally Actuated Switches 1 0 0 1 0 2
412 Bookbinding: Process and Apparatus 0 0 1 1 0 2
445 Electric Lamp or Space Discharge Component or Device Manufacturing 2 0 0 0 0 2
446 Amusement Devices: Toys 0 0 0 2 0 2
452 Butchering 1 1 0 0 0 2
472 Amusement Devices 0 0 0 0 2 2
492 Roll or Roller 0 1 0 1 0 2
023 Chemistry: Physical Processes 0 0 0 0 1 1
042 Firearms 0 0 1 0 0 1
068 Textiles: Fluid Treating Apparatus 1 0 0 0 0 1
086 Ammunition and Explosive-Charge Making 0 0 0 1 0 1
111 Planting 0 0 0 0 1 1
125 Stone Working 0 0 0 0 1 1
140 Wireworking 0 0 0 1 0 1
144 Woodworking 0 0 0 0 1 1
150 Purses, Wallets, and Protective Covers 1 0 0 0 0 1
159 Concentrating Evaporators 0 0 0 0 1 1
168 Farriery 1 0 0 0 0 1
177 Weighing Scales 1 0 0 0 0 1
196 Mineral Oils: Apparatus 0 1 0 0 0 1
226 Advancing Material of Indeterminate Length 0 0 0 1 0 1
232 Deposit and Collection Receptacles 0 0 1 0 0 1
245 Wire Fabrics and Structure 0 1 0 0 0 1
281 Books, Strips, and Leaves 0 0 0 0 1 1
299 Mining or In Situ Disintegration of Hard Material 0 0 1 0 0 1
352 Optics: Motion Pictures 0 0 1 0 0 1
373 Industrial Electric Heating Furnaces 0 0 0 1 0 1
400 Typewriting Machines 0 0 1 0 0 1
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 0 0 0 1 1
720 Dynamic Optical Information Storage or Retrieval 0 1 0 0 0 1
ALL ALL CLASSES 4450 4532 5386 6083 6691 27142



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P.O Box 1450
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email: oeip@uspto.gov

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