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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 2009 - 2013 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

COLORADO

( 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 2009 2010 2011 2012 2013 Total
606 Surgery (instruments) 32 55 73 127 166 453
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 35 73 55 70 100 333
370 Multiplex Communications 50 67 77 73 50 317
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 43 58 68 63 82 314
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 46 53 51 69 84 303
532 Organic Compounds (includes Classes 532-570) 62 75 65 41 32 275
725 Interactive Video Distribution Systems 24 40 46 51 110 271
714 Error Detection/Correction and Fault Detection/Recovery 68 63 38 51 47 267
711 Memory (Electrical Computers and Digital Processing Systems) 40 38 39 56 66 239
360 Dynamic Magnetic Information Storage or Retrieval 67 55 41 36 26 225
707 DP: Database and File Management or Data Structures (Data Processing) 45 51 34 40 51 221
128 Surgery (includes Class 600) 20 26 19 36 93 194
379 Telephonic Communications 19 24 46 53 50 192
435 Chemistry: Molecular Biology and Microbiology 33 40 30 45 36 184
455 Telecommunications 22 30 33 48 50 183
713 Support (Electrical Computers and Digital Processing Systems) 34 34 32 41 38 179
382 Image Analysis 30 15 19 39 54 157
358 Facsimile and Static Presentation Processing 22 21 19 30 53 145
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 27 27 27 31 28 140
702 DP: Measuring, Calibrating, or Testing (Data Processing) 24 24 33 28 27 136
340 Communications: Electrical 13 23 32 26 40 134
726 Information Security 15 22 25 28 41 131
348 Television 19 30 23 20 33 125
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 26 17 36 21 20 120
375 Pulse or Digital Communications 24 26 16 21 23 110
073 Measuring and Testing 16 19 18 26 29 108
345 Computer Graphics Processing and Selective Visual Display Systems 17 15 20 21 29 102
361 Electricity: Electrical Systems and Devices 26 18 20 17 21 102
210 Liquid Purification or Separation 14 20 17 28 21 100
359 Optical: Systems and Elements 23 27 22 20 7 99
052 Static Structures (e.g., Buildings) 4 22 19 25 25 95
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 22 16 14 20 22 94
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 13 23 16 24 18 94
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 15 17 12 21 24 89
365 Static Information Storage and Retrieval 16 24 18 17 14 89
482 Exercise Devices 16 28 21 10 14 89
369 Dynamic Information Storage or Retrieval 17 13 13 15 28 86
717 DP: Software Development, Installation, and Management (Data Processing) 12 28 17 12 17 86
280 Land Vehicles 11 24 9 23 18 85
356 Optics: Measuring and Testing 18 17 15 15 18 83
604 Surgery (Medicators and Receptors) 10 18 17 18 17 80
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 20 15 16 15 10 76
438 Semiconductor Device Manufacturing: Process 12 13 11 21 18 75
428 Stock Material or Miscellaneous Articles 5 21 15 13 19 73
250 Radiant Energy 13 10 14 9 25 71
324 Electricity: Measuring and Testing 16 14 10 15 16 71
029 Metal Working 6 12 14 12 21 65
381 Electrical Audio Signal Processing Systems and Devices 7 4 20 15 18 64
119 Animal Husbandry 7 3 13 14 23 60
362 Illumination 11 12 7 13 17 60
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 12 16 9 11 11 59
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 8 6 11 20 14 59
607 Surgery: Light, Thermal, and Electrical Application 7 10 13 9 18 57
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 3 10 13 13 16 55
239 Fluid Sprinkling, Spraying, and Diffusing 8 11 9 12 13 53
700 DP: Generic Control Systems or Specific Applications (Data Processing) 7 9 10 14 13 53
436 Chemistry: Analytical and Immunological Testing 6 11 14 11 10 52
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 8 14 11 8 11 52
343 Communications: Radio Wave Antennas 11 8 9 8 12 48
137 Fluid Handling 4 6 12 13 10 45
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 6 11 11 14 3 45
123 Internal-Combustion Engines 7 12 9 5 10 43
427 Coating Processes 4 11 10 10 8 43
248 Supports (e.g., for holding articles, etc.) 3 10 5 13 10 41
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 4 3 6 14 14 41
320 Electricity: Battery or Capacitor Charging or Discharging 3 8 11 12 6 40
439 Electrical Connectors 7 17 6 4 6 40
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 3 9 7 11 10 40
310 Electrical Generator or Motor Structure 4 10 7 11 7 39
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 5 6 11 9 8 39
160 Flexible or Portable Closure, Partition, or Panel 16 4 5 5 8 38
244 Aeronautics and Astronautics 5 5 7 14 7 38
326 Electronic Digital Logic Circuitry 10 16 5 5 2 38
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 4 7 9 11 7 38
219 Electric Heating 3 7 7 5 15 37
423 Chemistry of Inorganic Compounds 7 7 8 5 10 37
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 3 8 12 13 36
386 Motion Video Signal Processing for Recording or Reproducing 2 3 1 13 16 35
005 Beds 8 6 4 7 9 34
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 6 7 7 5 9 34
463 Amusement Devices: Games 2 4 4 14 10 34
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 5 6 8 9 5 33
015 Brushing, Scrubbing, and General Cleaning 8 4 4 4 12 32
062 Refrigeration 4 12 5 6 5 32
204 Chemistry: Electrical and Wave Energy 1 4 7 7 13 32
002 Apparel 2 4 8 12 5 31
042 Firearms 2 6 12 8 3 31
323 Electricity: Power Supply or Regulation Systems 5 4 8 10 4 31
341 Coded Data Generation or Conversion 6 3 9 5 8 31
426 Food or Edible Material: Processes, Compositions, and Products 6 8 6 4 7 31
473 Games Using Tangible Projectile 3 6 9 9 4 31
706 DP: Artificial Intelligence (Data Processing) 3 4 7 11 6 31
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 8 8 4 5 6 31
307 Electrical Transmission or Interconnection Systems 2 6 9 4 9 30
385 Optical Waveguides 3 6 3 9 9 30
060 Power Plants 4 8 4 4 9 29
380 Cryptography 3 6 6 7 7 29
134 Cleaning and Liquid Contact with Solids 4 8 4 7 5 28
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 2 3 4 7 12 28
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 3 7 7 6 5 28
004 Baths, Closets, Sinks, and Spittoons 3 2 4 11 7 27
095 Gas Separation: Processes 1 4 6 12 4 27
206 Special Receptacle or Package 6 9 5 1 6 27
372 Coherent Light Generators 10 8 4 3 2 27
494 Imperforate Bowl: Centrifugal Separators 2 5 11 5 4 27
252 Compositions 5 4 7 6 4 26
347 Incremental Printing of Symbolic Information 5 4 3 6 8 26
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 3 2 5 3 13 26
024 Buckles, Buttons, Clasps, Etc. 4 0 9 4 8 25
136 Batteries: Thermoelectric and Photoelectric 0 3 2 14 6 25
285 Pipe Joints or Couplings 2 3 4 8 8 25
297 Chairs and Seats 6 2 5 6 6 25
396 Photography 5 6 3 4 7 25
220 Receptacles 2 5 4 7 6 24
367 Communications, Electrical: Acoustic Wave Systems and Devices 3 8 1 7 4 23
084 Music 3 8 2 5 4 22
224 Package and Article Carriers 1 4 4 7 6 22
349 Liquid Crystal Cells, Elements and Systems 9 2 3 4 4 22
434 Education and Demonstration 0 0 4 7 11 22
118 Coating Apparatus 2 2 3 6 8 21
014 Bridges 4 2 5 5 4 20
174 Electricity: Conductors and Insulators 4 4 4 5 3 20
315 Electric Lamp and Discharge Devices: Systems 1 4 4 4 7 20
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 2 1 6 4 7 20
330 Amplifiers 8 3 3 2 3 19
720 Dynamic Optical Information Storage or Retrieval 4 4 4 6 1 19
040 Card, Picture, or Sign Exhibiting 1 4 5 6 2 18
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 0 2 1 7 8 18
036 Boots, Shoes, and Leggings 3 5 5 3 1 17
211 Supports: Racks 1 3 4 4 5 17
222 Dispensing (apparatus and process) 0 6 2 6 3 17
318 Electricity: Motive Power Systems 0 3 4 5 5 17
405 Hydraulic and Earth Engineering 4 3 4 3 3 17
433 Dentistry 0 4 1 5 7 17
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 5 3 3 2 4 17
033 Geometrical Instruments 3 4 2 2 5 16
290 Prime-Mover Dynamo Plants 3 1 5 5 2 16
378 X-Ray or Gamma Ray Systems or Devices 4 5 4 1 2 16
708 Arithmetic Processing and Calculating (Electrical Computers) 2 3 2 1 8 16
072 Metal Deforming 3 2 4 3 3 15
175 Boring or Penetrating the Earth 3 4 2 3 3 15
180 Motor Vehicles 2 1 2 6 4 15
242 Winding, Tensioning, or Guiding 8 1 2 2 2 15
273 Amusement Devices: Games 5 3 4 2 1 15
296 Land Vehicles: Bodies and Tops 1 3 3 5 3 15
446 Amusement Devices: Toys 2 3 7 1 2 15
089 Ordnance 0 5 3 3 3 14
126 Stoves and Furnaces 1 1 4 3 5 14
229 Envelopes, Wrappers, and Paperboard Boxes 2 3 4 2 3 14
261 Gas and Liquid Contact Apparatus 3 1 4 3 3 14
363 Electric Power Conversion Systems 2 2 4 3 3 14
585 Chemistry of Hydrocarbon Compounds 0 1 2 3 8 14
065 Glass Manufacturing 0 3 4 3 3 13
081 Tools 1 1 5 2 4 13
215 Bottles and Jars 2 4 2 2 3 13
351 Optics: Eye Examining, Vision Testing and Correcting 1 1 1 1 9 13
601 Surgery: Kinesitherapy 0 1 3 7 2 13
106 Compositions: Coating or Plastic 1 4 3 3 1 12
251 Valves and Valve Actuation 2 3 3 3 1 12
331 Oscillators 3 2 2 1 4 12
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 1 5 2 3 1 12
048 Gas: Heating and Illuminating 0 1 3 5 2 11
096 Gas Separation: Apparatus 2 3 1 1 4 11
138 Pipes and Tubular Conduits 0 2 2 3 4 11
165 Heat Exchange 3 2 4 1 1 11
188 Brakes 4 0 1 1 5 11
198 Conveyors: Power-Driven 3 3 2 3 0 11
292 Closure Fasteners 2 2 0 2 5 11
353 Optics: Image Projectors 1 0 4 3 3 11
374 Thermal Measuring and Testing 4 3 1 3 0 11
398 Optical Communications 1 1 2 2 5 11
602 Surgery: Splint, Brace, or Bandage 1 3 3 2 2 11
047 Plant Husbandry 1 2 3 3 1 10
070 Locks 1 4 3 1 1 10
135 Tent, Canopy, Umbrella, or Cane 1 3 2 1 3 10
228 Metal Fusion Bonding 0 1 2 5 2 10
294 Handling: Hand and Hoist-Line Implements 2 1 1 1 5 10
333 Wave Transmission Lines and Networks 3 3 1 2 1 10
366 Agitating (e.g., of articles and materials) 1 2 4 0 3 10
053 Package Making 4 2 1 0 2 9
074 Machine Element or Mechanism 0 2 2 3 2 9
216 Etching a Substrate: Processes 1 1 1 4 2 9
241 Solid Material Comminution or Disintegration 3 2 1 2 1 9
399 Electrophotography 0 3 2 2 2 9
030 Cutlery 3 0 2 1 2 8
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 3 0 3 0 2 8
269 Work Holders 0 0 2 2 4 8
416 Fluid Reaction Surfaces (i.e., Impellers) 1 3 0 4 0 8
104 Railways 1 1 1 0 4 7
162 Paper Making and Fiber Liberation 0 3 2 2 0 7
254 Implements or Apparatus for Applying Pushing or Pulling Force 1 1 0 2 3 7
312 Supports: Cabinet Structure 0 1 0 2 4 7
404 Road Structure, Process, or Apparatus 0 2 2 3 0 7
406 Conveyors: Fluid Current 0 1 1 1 4 7
414 Material or Article Handling 2 1 2 1 1 7
415 Rotary Kinetic Fluid Motors or Pumps 0 0 0 2 5 7
037 Excavating 0 1 3 2 0 6
099 Foods and Beverages: Apparatus 1 1 1 2 1 6
100 Presses 0 2 3 0 1 6
105 Railway Rolling Stock 0 0 3 2 1 6
108 Horizontally Supported Planar Surfaces 0 1 1 1 3 6
124 Mechanical Guns and Projectors 0 1 1 1 3 6
149 Explosive and Thermic Compositions or Charges 1 1 2 1 1 6
190 Trunks and Hand-Carried Luggage 0 0 1 3 2 6
200 Electricity: Circuit Makers and Breakers 1 2 2 1 0 6
209 Classifying, Separating, and Assorting Solids 0 1 0 2 3 6
401 Coating Implements with Material Supply 0 1 1 3 1 6
417 Pumps 1 1 1 1 2 6
431 Combustion 3 0 0 1 2 6
043 Fishing, Trapping, and Vermin Destroying 0 3 0 1 1 5
044 Fuel and Related Compositions 2 1 1 0 1 5
055 Gas Separation 1 2 0 0 2 5
083 Cutting 1 0 3 0 1 5
102 Ammunition and Explosives 1 2 0 2 0 5
112 Sewing 3 1 0 1 0 5
132 Toilet 1 1 0 0 3 5
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 1 1 1 2 5
181 Acoustics 0 2 1 0 2 5
192 Clutches and Power-Stop Control 1 3 0 1 0 5
208 Mineral Oils: Processes and Products 1 2 0 1 1 5
313 Electric Lamp and Discharge Devices 0 3 1 0 1 5
322 Electricity: Single Generator Systems 1 0 1 2 1 5
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 1 1 1 1 1 5
392 Electric Resistance Heating Devices 1 1 0 2 1 5
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 1 1 1 1 1 5
472 Amusement Devices 0 1 1 1 2 5
501 Compositions: Ceramic 0 5 0 0 0 5
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 1 0 3 0 1 5
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 0 0 1 2 1 4
049 Movable or Removable Closures 1 0 0 2 1 4
101 Printing 0 1 0 2 1 4
164 Metal Founding 3 0 1 0 0 4
182 Fire Escape, Ladder, or Scaffold 0 2 1 0 1 4
277 Seal for a Joint or Juncture 0 0 1 2 1 4
299 Mining or In Situ Disintegration of Hard Material 1 0 0 2 1 4
336 Inductor Devices 2 1 0 0 1 4
383 Flexible Bags 0 1 0 1 2 4
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 2 0 1 1 0 4
441 Buoys, Rafts, and Aquatic Devices 1 0 1 1 1 4
451 Abrading 0 4 0 0 0 4
474 Endless Belt Power Transmission Systems or Components 0 0 2 1 1 4
507 Earth Boring, Well Treating, and Oil Field Chemistry 1 1 2 0 0 4
034 Drying and Gas or Vapor Contact with Solids 1 0 0 1 1 3
082 Turning (e.g., for metal working) 0 3 0 0 0 3
114 Ships 0 0 1 1 1 3
116 Signals and Indicators 1 0 0 0 2 3
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 1 1 0 0 1 3
139 Textiles: Weaving 2 1 0 0 0 3
148 Metal Treatment 2 0 0 0 1 3
169 Fire Extinguishers 0 2 1 0 0 3
221 Article Dispensing 0 2 0 0 1 3
225 Severing by Tearing or Breaking 0 0 0 2 1 3
236 Automatic Temperature and Humidity Regulation 1 1 1 0 0 3
238 Railways: Surface Track 1 1 1 0 0 3
267 Spring Devices 1 0 1 0 1 3
368 Horology: Time Measuring Systems or Devices 0 1 0 1 1 3
403 Joints and Connections 0 1 1 1 0 3
410 Freight Accommodation On Freight Carrier 0 1 0 1 1 3
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 1 0 0 2 3
450 Foundation Garments 0 0 2 1 0 3
454 Ventilation 1 0 0 0 2 3
475 Planetary Gear Transmission Systems or Components 0 0 0 1 2 3
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 0 0 2 0 2
086 Ammunition and Explosive-Charge Making 1 1 0 0 0 2
131 Tobacco 0 0 0 0 2 2
172 Earth Working 1 0 0 0 1 2
173 Tool Driving or Impacting 1 0 0 1 0 2
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 1 1 0 0 2
191 Electricity: Transmission To Vehicles 2 0 0 0 0 2
246 Railway Switches and Signals 0 1 0 0 1 2
249 Static Molds 0 0 0 0 2 2
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 0 0 1 1 0 2
418 Rotary Expansible Chamber Devices 0 0 1 0 1 2
452 Butchering 0 1 1 0 0 2
504 Plant Protecting and Regulating Compositions 0 1 0 1 0 2
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 0 0 1 1 0 2
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 0 0 0 0 2 2
028 Textiles: Manufacturing 0 0 1 0 0 1
038 Textiles: Ironing or Smoothing 0 0 0 0 1 1
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 1 0 1
056 Harvesters 0 0 1 0 0 1
057 Textiles: Spinning, Twisting, and Twining 0 0 0 0 1 1
063 Jewelry 0 0 0 0 1 1
071 Chemistry: Fertilizers 0 0 1 0 0 1
110 Furnaces 1 0 0 0 0 1
122 Liquid Heaters and Vaporizers 0 0 0 0 1 1
125 Stone Working 0 0 1 0 0 1
140 Wireworking 0 0 0 0 1 1
144 Woodworking 1 0 0 0 0 1
150 Purses, Wallets, and Protective Covers 1 0 0 0 0 1
152 Resilient Tires and Wheels 0 0 0 1 0 1
168 Farriery 0 0 0 0 1 1
177 Weighing Scales 1 0 0 0 0 1
185 Motors: Spring, Weight, or Animal Powered 0 0 0 0 1 1
193 Conveyors, Chutes, Skids, Guides, and Ways 0 1 0 0 0 1
201 Distillation: Processes, Thermolytic 0 0 1 0 0 1
202 Distillation: Apparatus 0 0 0 0 1 1
203 Distillation: Processes, Separatory 0 1 0 0 0 1
223 Apparel Apparatus 0 0 0 0 1 1
227 Elongated-Member-Driving Apparatus 0 0 0 1 0 1
232 Deposit and Collection Receptacles 0 0 0 1 0 1
256 Fences 0 0 0 1 0 1
266 Metallurgical Apparatus 0 0 0 0 1 1
271 Sheet Feeding or Delivering 1 0 0 0 0 1
283 Printed Matter 0 0 1 0 0 1
291 Track Sanders 0 0 1 0 0 1
293 Vehicle Fenders 0 0 0 0 1 1
338 Electrical Resistors 0 0 0 0 1 1
355 Photocopying 0 0 1 0 0 1
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 0 0 1 0 1
384 Bearings 0 0 0 0 1 1
408 Cutting by Use of Rotating Axially Moving Tool 1 0 0 0 0 1
413 Sheet Metal Container Making 1 0 0 0 0 1
419 Powder Metallurgy Processes 0 1 0 0 0 1
440 Marine Propulsion 0 0 0 1 0 1
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 0 1 0 0 1
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 0 0 1 0 0 1
505 Superconductor Technology: Apparatus, Material, Process 0 0 0 0 1 1
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 0 0 1 0 1
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 0 1 0 0 0 1
588 Hazardous or Toxic Waste Destruction or Containment 0 1 0 0 0 1
ALL ALL CLASSES 1714 2135 2102 2442 2793 11186



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email: oeip@uspto.gov

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