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

Patenting In U.S. Metropolitan and Micropolitan Areas
Breakout By Technology Class

Count of 2000 - 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

Wichita, KS

( Metropolitan Statistical Area )

( 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 )
( patent counts may not sum exactly due to rounding - see the Explanation of Data )
( regional areas are based on U.S. Core Based Statistical Area (CBSA) )

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 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Total
711 Memory (Electrical Computers and Digital Processing Systems) 3 5 4 10 12 7 12 2 4 1 3 6 10 5 9 5 98
244 Aeronautics and Astronautics 5 3 2 2 4 4 6 3 7 8 3 8 8 14 6 7 90
056 Harvesters 5 1 3 0 2 1 3 0 1 2 7 15 15 12 11 4 82
714 Error Detection/Correction and Fault Detection/Recovery 5 3 4 1 6 6 11 6 2 1 2 3 3 1 7 3 64
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 8 1 3 3 12 4 2 0 2 2 3 3 3 3 3 4 56
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 0 0 2 2 1 0 4 3 1 4 3 3 7 3 2 3 38
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 2 2 1 1 0 0 3 0 3 3 2 1 3 4 2 3 30
052 Static Structures (e.g., Buildings) 2 1 0 4 2 2 1 0 1 0 1 3 4 4 3 0 28
361 Electricity: Electrical Systems and Devices 2 0 2 1 2 0 1 1 0 3 5 3 2 1 3 1 27
307 Electrical Transmission or Interconnection Systems 0 0 0 0 0 1 0 2 0 5 14 2 1 0 0 0 25
280 Land Vehicles 0 2 5 1 1 0 0 0 0 1 0 2 3 5 2 1 23
060 Power Plants 2 1 0 3 0 0 1 0 0 1 1 1 3 2 5 1 21
452 Butchering 0 1 3 1 2 0 3 0 2 1 2 2 2 0 2 0 21
460 Crop Threshing or Separating 0 0 0 1 3 1 1 1 4 3 0 0 2 0 2 3 21
073 Measuring and Testing 2 1 0 0 1 1 1 3 1 2 1 1 1 0 2 3 20
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 0 0 2 1 4 0 1 0 1 1 1 4 2 1 0 2 20
340 Communications: Electrical 0 0 1 2 2 1 2 2 2 1 1 1 1 1 2 1 20
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 1 0 1 1 1 5 1 1 1 0 4 3 1 0 0 20
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 0 0 0 0 0 0 0 0 2 0 1 8 7 2 20
044 Fuel and Related Compositions 1 0 0 2 4 0 1 2 2 1 1 2 1 0 1 1 19
072 Metal Deforming 1 1 0 1 2 1 3 3 1 2 0 1 0 0 1 1 18
362 Illumination 5 0 1 1 0 2 0 0 1 1 1 0 2 2 2 0 18
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 1 1 4 4 4 2 1 0 1 0 0 0 0 0 18
005 Beds 0 0 2 1 0 4 6 1 1 1 0 0 0 0 0 0 16
062 Refrigeration 1 0 2 0 1 1 0 2 1 1 2 2 2 0 0 1 16
029 Metal Working 0 0 0 1 1 2 0 0 1 2 0 2 1 1 4 0 15
261 Gas and Liquid Contact Apparatus 0 0 1 2 2 1 1 1 1 0 0 0 2 3 0 1 15
404 Road Structure, Process, or Apparatus 1 2 2 3 3 1 0 1 0 0 0 1 0 0 0 1 15
428 Stock Material or Miscellaneous Articles 0 0 0 2 1 0 3 0 0 0 2 4 0 3 0 0 15
532 Organic Compounds (includes Classes 532-570) 0 1 1 3 1 0 1 0 0 0 0 0 1 2 2 3 15
296 Land Vehicles: Bodies and Tops 1 0 1 0 1 3 0 0 0 1 2 0 1 1 3 0 14
126 Stoves and Furnaces 1 1 3 1 1 0 0 0 1 1 0 1 0 1 1 1 13
228 Metal Fusion Bonding 0 0 0 0 0 2 1 1 2 0 0 3 1 2 0 1 13
439 Electrical Connectors 1 2 2 0 1 1 1 1 0 0 1 1 0 2 0 0 13
180 Motor Vehicles 0 1 1 1 0 0 0 0 0 1 1 0 1 2 1 3 12
219 Electric Heating 0 0 0 1 1 1 1 3 0 1 0 0 2 1 1 0 12
297 Chairs and Seats 0 1 1 0 1 1 2 0 2 1 1 0 0 0 1 1 12
135 Tent, Canopy, Umbrella, or Cane 1 1 1 0 0 0 1 4 0 0 1 1 0 0 1 0 11
210 Liquid Purification or Separation 0 0 0 2 0 0 1 1 0 1 0 0 2 2 1 1 11
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 0 0 0 1 0 0 0 1 1 0 2 1 2 1 2 0 11
426 Food or Edible Material: Processes, Compositions, and Products 1 2 0 1 0 1 1 0 1 0 0 2 1 1 0 0 11
100 Presses 1 1 0 1 0 0 0 0 2 1 0 0 0 0 0 4 10
111 Planting 0 0 0 1 0 0 0 0 0 0 1 2 1 2 2 1 10
123 Internal-Combustion Engines 0 0 0 1 0 2 3 1 1 0 0 0 1 0 1 0 10
174 Electricity: Conductors and Insulators 0 1 2 0 2 1 1 0 1 0 0 0 0 1 1 0 10
370 Multiplex Communications 1 1 0 1 0 0 0 1 0 2 1 0 2 0 0 1 10
382 Image Analysis 0 0 0 2 1 0 0 1 0 3 0 0 1 0 0 2 10
707 DP: Database and File Management or Data Structures (Data Processing) 1 0 0 2 2 1 0 0 1 0 1 0 2 0 0 0 10
074 Machine Element or Mechanism 5 0 1 0 0 0 0 0 0 1 0 1 0 0 1 0 9
181 Acoustics 0 1 0 0 0 2 0 0 0 1 2 0 1 0 2 0 9
248 Supports (e.g., for holding articles, etc.) 1 0 0 1 1 0 1 0 0 1 2 0 0 1 1 0 9
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 1 1 2 3 0 0 0 0 0 0 1 0 0 1 0 0 9
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 0 0 0 1 0 0 0 0 2 1 0 2 3 0 9
713 Support (Electrical Computers and Digital Processing Systems) 0 0 0 1 0 0 0 1 0 1 1 0 1 1 2 1 9
030 Cutlery 0 0 1 1 0 1 0 0 0 0 0 0 0 1 1 3 8
053 Package Making 1 0 0 1 1 0 1 0 0 0 0 1 1 2 0 0 8
250 Radiant Energy 0 0 0 1 0 0 2 0 0 0 2 0 1 1 1 0 8
285 Pipe Joints or Couplings 1 0 0 0 1 2 1 0 1 0 0 1 0 1 0 0 8
042 Firearms 1 0 0 0 0 0 1 1 0 1 1 0 0 1 1 0 7
101 Printing 0 0 1 3 0 0 0 0 0 0 0 0 0 0 1 2 7
137 Fluid Handling 0 1 2 0 0 0 0 0 0 1 1 1 0 0 0 1 7
374 Thermal Measuring and Testing 0 0 0 1 0 0 1 0 0 0 1 0 2 1 0 1 7
410 Freight Accommodation On Freight Carrier 0 0 0 3 0 1 0 1 1 0 0 0 0 0 0 1 7
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 1 0 0 0 0 1 1 0 0 0 0 1 2 1 7
717 DP: Software Development, Installation, and Management (Data Processing) 0 1 0 1 0 0 0 1 0 1 0 1 0 2 0 0 7
033 Geometrical Instruments 0 0 1 1 1 0 0 0 1 0 1 0 0 1 0 0 6
055 Gas Separation 0 1 2 1 0 0 0 0 0 0 1 1 0 0 0 0 6
084 Music 0 0 0 1 0 0 1 0 0 0 2 0 1 0 1 0 6
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 2 2 1 0 0 0 0 0 0 0 0 1 0 0 0 6
299 Mining or In Situ Disintegration of Hard Material 1 1 0 0 0 0 1 0 1 0 0 1 0 0 1 0 6
320 Electricity: Battery or Capacitor Charging or Discharging 0 0 1 1 0 1 0 0 0 0 0 1 0 1 1 0 6
403 Joints and Connections 0 1 1 0 0 1 1 0 0 0 0 0 0 0 2 0 6
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 0 1 1 0 0 0 0 0 0 0 0 1 0 1 2 0 6
431 Combustion 1 1 2 0 1 0 1 0 0 0 0 0 0 0 0 0 6
473 Games Using Tangible Projectile 0 2 0 0 1 0 1 0 0 0 0 0 0 0 0 2 6
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 0 0 0 0 0 0 0 1 0 1 2 0 2 0 0 0 6
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 0 0 1 0 0 1 1 0 0 0 0 0 2 0 1 0 6
015 Brushing, Scrubbing, and General Cleaning 0 0 0 0 0 2 1 0 0 0 0 0 1 0 0 1 5
024 Buckles, Buttons, Clasps, Etc. 0 1 0 1 2 0 0 1 0 0 0 0 0 0 0 0 5
043 Fishing, Trapping, and Vermin Destroying 0 0 0 0 3 0 1 0 0 0 0 1 0 0 0 0 5
165 Heat Exchange 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 5
239 Fluid Sprinkling, Spraying, and Diffusing 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 2 5
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 0 0 0 0 0 0 1 0 0 0 0 2 1 0 1 5
365 Static Information Storage and Retrieval 0 0 0 0 1 0 0 1 1 1 0 0 0 0 0 1 5
405 Hydraulic and Earth Engineering 0 1 0 0 0 0 0 0 0 0 1 0 0 1 2 0 5
427 Coating Processes 1 0 0 1 0 0 0 0 0 1 0 1 0 1 0 0 5
482 Exercise Devices 0 0 0 1 0 0 1 1 0 1 0 1 0 0 0 0 5
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 1 0 1 0 0 0 0 0 0 0 0 0 0 0 2 1 5
002 Apparel 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 1 4
099 Foods and Beverages: Apparatus 1 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 4
118 Coating Apparatus 0 0 0 1 0 0 0 0 0 2 0 0 0 0 1 0 4
134 Cleaning and Liquid Contact with Solids 0 0 0 1 0 3 0 0 0 0 0 0 0 0 0 0 4
172 Earth Working 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 1 4
206 Special Receptacle or Package 1 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 4
211 Supports: Racks 0 1 0 0 0 0 0 2 0 0 1 0 0 0 0 0 4
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 0 0 0 0 0 1 0 0 2 1 0 0 0 0 0 4
269 Work Holders 0 0 0 0 0 1 0 0 0 0 0 0 1 2 0 0 4
292 Closure Fasteners 1 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 4
310 Electrical Generator or Motor Structure 0 0 0 1 1 1 0 0 0 0 0 1 0 0 0 0 4
343 Communications: Radio Wave Antennas 0 0 0 0 0 0 0 0 3 1 0 0 0 0 0 0 4
356 Optics: Measuring and Testing 1 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 4
409 Gear Cutting, Milling, or Planing 1 1 0 0 0 2 0 0 0 0 0 0 0 0 0 0 4
451 Abrading 1 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 4
607 Surgery: Light, Thermal, and Electrical Application 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 4
726 Information Security 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 0 4
004 Baths, Closets, Sinks, and Spittoons 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 3
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 3
059 Chain, Staple, and Horseshoe Making 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 3
066 Textiles: Knitting 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 3
106 Compositions: Coating or Plastic 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 3
114 Ships 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 3
116 Signals and Indicators 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 3
119 Animal Husbandry 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 3
128 Surgery (includes Class 600) 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 3
173 Tool Driving or Impacting 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 3
175 Boring or Penetrating the Earth 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 3
198 Conveyors: Power-Driven 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 3
224 Package and Article Carriers 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 3
256 Fences 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 3
267 Spring Devices 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3
283 Printed Matter 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 3
303 Fluid-Pressure and Analogous Brake Systems 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 3
345 Computer Graphics Processing and Selective Visual Display Systems 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 3
348 Television 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 3
375 Pulse or Digital Communications 0 0 1 0 0 0 0 0 0 0 0 0 2 0 0 0 3
414 Material or Article Handling 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 3
415 Rotary Kinetic Fluid Motors or Pumps 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 3
416 Fluid Reaction Surfaces (i.e., Impellers) 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 3
423 Chemistry of Inorganic Compounds 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 3
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 3
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3
007 Compound Hand Tools 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
040 Card, Picture, or Sign Exhibiting 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2
047 Plant Husbandry 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
081 Tools 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 2
089 Ordnance 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2
108 Horizontally Supported Planar Surfaces 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 2
122 Liquid Heaters and Vaporizers 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 2
124 Mechanical Guns and Projectors 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 2
148 Metal Treatment 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2
160 Flexible or Portable Closure, Partition, or Panel 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2
184 Lubrication 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2
192 Clutches and Power-Stop Control 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2
220 Receptacles 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2
221 Article Dispensing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2
222 Dispensing (apparatus and process) 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2
227 Elongated-Member-Driving Apparatus 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 2
241 Solid Material Comminution or Disintegration 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 2
242 Winding, Tensioning, or Guiding 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2
252 Compositions 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2
271 Sheet Feeding or Delivering 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2
301 Land Vehicles: Wheels and Axles 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2
315 Electric Lamp and Discharge Devices: Systems 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 2
324 Electricity: Measuring and Testing 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 2
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 2
380 Cryptography 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 2
384 Bearings 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2
385 Optical Waveguides 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 2
417 Pumps 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 2
418 Rotary Expansible Chamber Devices 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2
432 Heating 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 2
434 Education and Demonstration 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2
441 Buoys, Rafts, and Aquatic Devices 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 2
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 2
014 Bridges 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
034 Drying and Gas or Vapor Contact with Solids 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
036 Boots, Shoes, and Leggings 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
037 Excavating 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
069 Leather Manufactures 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
083 Cutting 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
095 Gas Separation: Processes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
096 Gas Separation: Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
110 Furnaces 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
132 Toilet 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
140 Wireworking 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
144 Woodworking 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
157 Wheelwright Machines 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
162 Paper Making and Fiber Liberation 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
164 Metal Founding 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
182 Fire Escape, Ladder, or Scaffold 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
188 Brakes 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
200 Electricity: Circuit Makers and Breakers 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
202 Distillation: Apparatus 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
203 Distillation: Processes, Separatory 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
212 Traversing Hoists 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
215 Bottles and Jars 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
216 Etching a Substrate: Processes 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
232 Deposit and Collection Receptacles 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
238 Railways: Surface Track 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
246 Railway Switches and Signals 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
273 Amusement Devices: Games 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
294 Handling: Hand and Hoist-Line Implements 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
298 Land Vehicles: Dumping 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
305 Wheel Substitutes for Land Vehicles 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
313 Electric Lamp and Discharge Devices 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
322 Electricity: Single Generator Systems 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
347 Incremental Printing of Symbolic Information 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
360 Dynamic Magnetic Information Storage or Retrieval 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
369 Dynamic Information Storage or Retrieval 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
379 Telephonic Communications 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
381 Electrical Audio Signal Processing Systems and Devices 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
383 Flexible Bags 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
392 Electric Resistance Heating Devices 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
396 Photography 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
401 Coating Implements with Material Supply 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
408 Cutting by Use of Rotating Axially Moving Tool 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
435 Chemistry: Molecular Biology and Microbiology 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
436 Chemistry: Analytical and Immunological Testing 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
438 Semiconductor Device Manufacturing: Process 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
454 Ventilation 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
455 Telecommunications 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
463 Amusement Devices: Games 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
472 Amusement Devices 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
476 Friction Gear Transmission Systems or Components 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
585 Chemistry of Hydrocarbon Compounds 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
604 Surgery (Medicators and Receptors) 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
606 Surgery (instruments) 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
725 Interactive Video Distribution Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
ALL ALL CLASSES 97 74 94 107 110 88 120 73 73 88 105 105 132 133 139 110 1648


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email: oeip@uspto.gov

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