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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 2011 - 2015 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

ARKANSAS

( 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 2011 2012 2013 2014 2015 Total
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 6 14 13 22 25 80
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 7 11 9 14 18 59
435 Chemistry: Molecular Biology and Microbiology 7 6 7 5 9 34
439 Electrical Connectors 2 4 8 7 10 31
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 5 3 5 6 6 25
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 4 5 4 2 6 21
340 Communications: Electrical 2 2 3 4 7 18
474 Endless Belt Power Transmission Systems or Components 0 1 6 3 4 14
532 Organic Compounds (includes Classes 532-570) 1 1 5 6 1 14
029 Metal Working 3 1 3 3 3 13
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 3 1 1 2 6 13
210 Liquid Purification or Separation 3 1 1 1 5 11
280 Land Vehicles 2 3 1 2 2 10
452 Butchering 0 1 1 5 3 10
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 0 1 0 2 7 10
128 Surgery (includes Class 600) 0 1 1 3 4 9
296 Land Vehicles: Bodies and Tops 2 2 4 1 0 9
702 DP: Measuring, Calibrating, or Testing (Data Processing) 4 1 1 2 1 9
707 DP: Database and File Management or Data Structures (Data Processing) 0 3 1 1 4 9
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 2 1 0 3 3 9
015 Brushing, Scrubbing, and General Cleaning 0 3 1 2 2 8
043 Fishing, Trapping, and Vermin Destroying 2 4 0 0 2 8
164 Metal Founding 1 2 2 1 2 8
175 Boring or Penetrating the Earth 2 2 1 2 1 8
252 Compositions 2 0 0 4 2 8
261 Gas and Liquid Contact Apparatus 0 2 1 4 1 8
417 Pumps 1 4 1 2 0 8
451 Abrading 0 3 2 2 1 8
606 Surgery (instruments) 0 3 1 1 3 8
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 5 0 1 1 1 8
033 Geometrical Instruments 2 1 2 1 1 7
052 Static Structures (e.g., Buildings) 1 2 2 0 2 7
055 Gas Separation 2 2 1 1 1 7
239 Fluid Sprinkling, Spraying, and Diffusing 2 1 0 2 2 7
418 Rotary Expansible Chamber Devices 2 3 1 1 0 7
426 Food or Edible Material: Processes, Compositions, and Products 0 0 0 2 5 7
427 Coating Processes 2 1 0 3 1 7
428 Stock Material or Miscellaneous Articles 2 2 1 0 2 7
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 0 3 2 2 0 7
119 Animal Husbandry 0 1 1 2 2 6
198 Conveyors: Power-Driven 2 1 2 0 1 6
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 0 3 2 0 0 5
099 Foods and Beverages: Apparatus 0 1 3 1 0 5
123 Internal-Combustion Engines 0 2 1 1 1 5
124 Mechanical Guns and Projectors 2 2 0 1 0 5
326 Electronic Digital Logic Circuitry 1 1 0 1 2 5
362 Illumination 1 1 0 2 1 5
473 Games Using Tangible Projectile 1 1 1 2 0 5
725 Interactive Video Distribution Systems 1 1 0 0 3 5
042 Firearms 1 0 2 0 1 4
073 Measuring and Testing 0 1 0 1 2 4
095 Gas Separation: Processes 1 1 0 0 2 4
108 Horizontally Supported Planar Surfaces 1 3 0 0 0 4
137 Fluid Handling 0 0 2 0 2 4
219 Electric Heating 2 1 0 1 0 4
220 Receptacles 0 1 1 1 1 4
222 Dispensing (apparatus and process) 1 2 0 0 1 4
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 1 0 3 4
348 Television 0 0 1 0 3 4
356 Optics: Measuring and Testing 1 2 1 0 0 4
404 Road Structure, Process, or Apparatus 0 1 1 0 2 4
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 1 0 1 1 1 4
423 Chemistry of Inorganic Compounds 1 0 0 3 0 4
438 Semiconductor Device Manufacturing: Process 2 1 0 1 0 4
446 Amusement Devices: Toys 0 0 0 3 1 4
482 Exercise Devices 0 2 0 0 2 4
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 0 0 3 1 0 4
607 Surgery: Light, Thermal, and Electrical Application 0 2 0 1 1 4
713 Support (Electrical Computers and Digital Processing Systems) 1 0 1 0 2 4
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 1 1 0 2 0 4
717 DP: Software Development, Installation, and Management (Data Processing) 1 2 0 0 1 4
726 Information Security 1 0 0 1 2 4
002 Apparel 1 0 0 1 1 3
004 Baths, Closets, Sinks, and Spittoons 0 0 2 1 0 3
024 Buckles, Buttons, Clasps, Etc. 0 1 0 1 1 3
062 Refrigeration 0 1 0 0 2 3
102 Ammunition and Explosives 0 1 1 1 0 3
132 Toilet 2 1 0 0 0 3
144 Woodworking 1 1 1 0 0 3
149 Explosive and Thermic Compositions or Charges 0 1 1 1 0 3
165 Heat Exchange 0 0 1 0 2 3
174 Electricity: Conductors and Insulators 0 1 0 0 2 3
180 Motor Vehicles 2 0 1 0 0 3
182 Fire Escape, Ladder, or Scaffold 0 0 1 0 2 3
209 Classifying, Separating, and Assorting Solids 0 0 1 1 1 3
211 Supports: Racks 0 2 1 0 0 3
241 Solid Material Comminution or Disintegration 0 1 0 1 1 3
248 Supports (e.g., for holding articles, etc.) 0 2 1 0 0 3
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 1 1 0 1 3
273 Amusement Devices: Games 0 2 0 1 0 3
285 Pipe Joints or Couplings 0 0 2 1 0 3
310 Electrical Generator or Motor Structure 0 0 0 3 0 3
320 Electricity: Battery or Capacitor Charging or Discharging 1 0 2 0 0 3
370 Multiplex Communications 1 1 1 0 0 3
382 Image Analysis 0 1 1 0 1 3
436 Chemistry: Analytical and Immunological Testing 2 0 0 1 0 3
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 1 1 1 0 3
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 1 0 0 1 0 2
030 Cutlery 1 0 0 1 0 2
036 Boots, Shoes, and Leggings 0 1 0 1 0 2
048 Gas: Heating and Illuminating 1 0 0 0 1 2
056 Harvesters 1 0 0 1 0 2
084 Music 1 1 0 0 0 2
101 Printing 0 0 2 0 0 2
104 Railways 0 1 1 0 0 2
114 Ships 1 0 0 0 1 2
126 Stoves and Furnaces 0 2 0 0 0 2
134 Cleaning and Liquid Contact with Solids 0 0 1 0 1 2
135 Tent, Canopy, Umbrella, or Cane 0 0 0 2 0 2
172 Earth Working 1 0 1 0 0 2
206 Special Receptacle or Package 2 0 0 0 0 2
229 Envelopes, Wrappers, and Paperboard Boxes 0 0 0 1 1 2
249 Static Molds 0 0 1 0 1 2
250 Radiant Energy 0 0 0 2 0 2
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 1 1 0 0 0 2
290 Prime-Mover Dynamo Plants 0 0 1 0 1 2
292 Closure Fasteners 0 0 1 1 0 2
294 Handling: Hand and Hoist-Line Implements 1 0 0 1 0 2
312 Supports: Cabinet Structure 0 1 0 0 1 2
315 Electric Lamp and Discharge Devices: Systems 1 0 0 0 1 2
324 Electricity: Measuring and Testing 0 0 0 0 2 2
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 0 1 0 1 0 2
343 Communications: Radio Wave Antennas 0 0 0 2 0 2
358 Facsimile and Static Presentation Processing 0 1 0 0 1 2
392 Electric Resistance Heating Devices 0 0 1 0 1 2
398 Optical Communications 0 1 0 0 1 2
405 Hydraulic and Earth Engineering 0 0 0 2 0 2
414 Material or Article Handling 0 0 1 1 0 2
434 Education and Demonstration 0 0 0 2 0 2
440 Marine Propulsion 0 0 1 1 0 2
450 Foundation Garments 1 0 0 0 1 2
455 Telecommunications 0 0 0 1 1 2
602 Surgery: Splint, Brace, or Bandage 0 1 0 1 0 2
604 Surgery (Medicators and Receptors) 0 0 0 1 1 2
714 Error Detection/Correction and Fault Detection/Recovery 0 0 0 1 1 2
005 Beds 0 1 0 0 0 1
040 Card, Picture, or Sign Exhibiting 0 0 0 1 0 1
047 Plant Husbandry 0 0 0 1 0 1
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 1 0 1
053 Package Making 1 0 0 0 0 1
059 Chain, Staple, and Horseshoe Making 0 0 1 0 0 1
065 Glass Manufacturing 0 0 1 0 0 1
070 Locks 1 0 0 0 0 1
071 Chemistry: Fertilizers 0 0 0 0 1 1
074 Machine Element or Mechanism 0 1 0 0 0 1
081 Tools 0 0 0 0 1 1
083 Cutting 0 0 0 0 1 1
086 Ammunition and Explosive-Charge Making 0 1 0 0 0 1
089 Ordnance 0 0 0 1 0 1
100 Presses 0 0 0 1 0 1
106 Compositions: Coating or Plastic 0 0 1 0 0 1
110 Furnaces 0 0 0 1 0 1
136 Batteries: Thermoelectric and Photoelectric 0 1 0 0 0 1
138 Pipes and Tubular Conduits 0 0 0 0 1 1
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 0 0 1 0 1
152 Resilient Tires and Wheels 0 1 0 0 0 1
169 Fire Extinguishers 0 0 0 1 0 1
173 Tool Driving or Impacting 0 1 0 0 0 1
177 Weighing Scales 0 0 0 1 0 1
181 Acoustics 0 1 0 0 0 1
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 1 0 0 1
204 Chemistry: Electrical and Wave Energy 0 1 0 0 0 1
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 0 1 0 0 0 1
208 Mineral Oils: Processes and Products 0 0 0 0 1 1
215 Bottles and Jars 1 0 0 0 0 1
223 Apparel Apparatus 0 0 0 0 1 1
224 Package and Article Carriers 0 0 1 0 0 1
242 Winding, Tensioning, or Guiding 0 1 0 0 0 1
269 Work Holders 0 0 0 0 1 1
297 Chairs and Seats 0 0 1 0 0 1
298 Land Vehicles: Dumping 0 0 0 1 0 1
307 Electrical Transmission or Interconnection Systems 0 1 0 0 0 1
318 Electricity: Motive Power Systems 0 0 1 0 0 1
323 Electricity: Power Supply or Regulation Systems 0 0 1 0 0 1
330 Amplifiers 0 0 0 0 1 1
341 Coded Data Generation or Conversion 0 1 0 0 0 1
351 Optics: Eye Examining, Vision Testing and Correcting 1 0 0 0 0 1
361 Electricity: Electrical Systems and Devices 0 0 1 0 0 1
363 Electric Power Conversion Systems 1 0 0 0 0 1
366 Agitating (e.g., of articles and materials) 0 0 0 1 0 1
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 0 0 1 0 1
385 Optical Waveguides 0 1 0 0 0 1
396 Photography 1 0 0 0 0 1
406 Conveyors: Fluid Current 1 0 0 0 0 1
408 Cutting by Use of Rotating Axially Moving Tool 1 0 0 0 0 1
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 0 1 0 0 1
415 Rotary Kinetic Fluid Motors or Pumps 0 0 0 1 0 1
416 Fluid Reaction Surfaces (i.e., Impellers) 0 0 0 1 0 1
419 Powder Metallurgy Processes 0 0 0 1 0 1
433 Dentistry 0 0 1 0 0 1
441 Buoys, Rafts, and Aquatic Devices 0 0 0 0 1 1
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 1 0 0 0 0 1
472 Amusement Devices 0 0 1 0 0 1
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 1 0 0 0 1
585 Chemistry of Hydrocarbon Compounds 0 0 0 0 1 1
601 Surgery: Kinesitherapy 0 0 0 0 1 1
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 0 0 0 0 1 1
ALL ALL CLASSES 134 178 159 204 233 908


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