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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

Greeley, CO

( 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
360 Dynamic Magnetic Information Storage or Retrieval 13 20 14 19 19 18 18 11 10 11 10 9 9 8 20 14 219
606 Surgery (instruments) 1 2 3 1 2 1 3 6 2 7 8 9 22 38 24 51 177
714 Error Detection/Correction and Fault Detection/Recovery 3 6 3 6 4 5 11 8 11 8 16 8 13 11 8 9 125
358 Facsimile and Static Presentation Processing 5 3 4 4 9 7 12 8 7 6 6 4 8 11 11 8 109
711 Memory (Electrical Computers and Digital Processing Systems) 2 2 4 3 5 9 11 7 3 5 4 7 6 8 10 9 92
369 Dynamic Information Storage or Retrieval 2 3 7 5 9 16 9 2 1 6 4 4 5 9 7 2 87
348 Television 1 0 1 2 2 4 13 13 4 2 8 6 3 6 5 6 72
382 Image Analysis 2 2 4 3 6 5 10 6 7 4 2 3 2 4 5 5 67
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 1 1 0 3 2 7 17 4 5 6 2 5 3 5 4 1 64
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 6 4 4 2 6 7 7 2 4 6 3 3 2 5 1 5 63
361 Electricity: Electrical Systems and Devices 3 3 4 4 5 4 3 2 4 6 2 5 5 1 4 6 57
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 1 0 0 3 1 3 3 5 3 6 8 8 4 2 6 6 54
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 1 1 4 4 3 1 2 3 7 5 5 3 3 4 7 4 53
702 DP: Measuring, Calibrating, or Testing (Data Processing) 1 3 2 5 3 5 5 5 6 3 3 3 3 3 3 3 53
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 6 2 5 1 4 9 3 6 2 1 3 5 5 0 1 2 51
324 Electricity: Measuring and Testing 1 4 4 7 4 5 3 1 3 3 2 1 3 1 4 3 45
532 Organic Compounds (includes Classes 532-570) 6 4 5 2 3 2 1 2 1 3 4 4 3 3 3 4 45
707 DP: Database and File Management or Data Structures (Data Processing) 1 2 2 2 2 1 3 5 3 3 4 2 2 4 5 4 41
713 Support (Electrical Computers and Digital Processing Systems) 1 1 1 0 2 2 6 1 3 3 2 3 4 3 4 5 37
250 Radiant Energy 3 7 2 4 3 2 3 2 3 0 1 1 1 3 3 3 37
128 Surgery (includes Class 600) 1 0 2 2 1 1 2 2 1 1 1 1 2 9 6 7 36
435 Chemistry: Molecular Biology and Microbiology 2 4 1 0 2 1 1 4 2 6 4 2 1 3 1 2 34
379 Telephonic Communications 0 1 1 3 3 2 2 2 1 0 3 5 4 4 4 1 33
370 Multiplex Communications 0 1 1 0 2 1 1 3 2 4 4 2 4 3 5 4 32
073 Measuring and Testing 1 3 3 2 2 1 2 3 0 2 2 3 2 2 2 4 31
345 Computer Graphics Processing and Selective Visual Display Systems 1 1 2 1 3 2 3 2 2 2 1 1 1 4 3 5 31
340 Communications: Electrical 1 3 5 2 3 0 2 1 3 1 1 1 2 2 4 3 30
455 Telecommunications 1 1 0 1 3 1 4 3 2 3 1 2 3 0 4 4 29
726 Information Security 0 1 1 1 0 1 1 1 1 1 2 2 6 4 6 4 28
375 Pulse or Digital Communications 2 1 1 1 1 1 1 1 0 4 1 2 2 4 3 5 27
359 Optical: Systems and Elements 2 0 1 2 4 4 2 2 0 4 2 2 2 1 1 1 26
029 Metal Working 0 0 2 2 2 3 1 2 0 1 1 4 3 2 3 2 25
439 Electrical Connectors 2 0 1 2 4 1 2 3 2 1 5 1 0 1 1 1 25
356 Optics: Measuring and Testing 0 1 1 2 2 2 2 1 6 0 1 2 1 2 2 1 23
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 1 2 5 3 1 2 2 2 1 0 1 1 1 0 2 1 22
428 Stock Material or Miscellaneous Articles 1 1 1 3 4 2 1 3 1 0 2 2 1 1 1 1 22
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 2 2 5 1 1 3 1 1 0 1 1 1 2 1 3 1 22
280 Land Vehicles 2 4 2 1 1 1 1 0 0 1 3 1 1 2 1 2 21
341 Coded Data Generation or Conversion 0 3 1 1 2 0 3 3 1 1 1 3 1 2 1 2 21
347 Incremental Printing of Symbolic Information 2 3 2 1 1 1 0 1 2 1 2 0 2 2 2 3 20
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 0 1 0 0 1 2 0 3 2 2 4 2 3 2 20
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 0 0 2 1 2 1 2 2 1 3 3 1 2 2 18
052 Static Structures (e.g., Buildings) 1 1 0 0 0 0 2 2 1 0 2 2 1 0 6 3 18
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 1 0 1 1 0 1 1 4 4 3 1 0 0 0 1 17
700 DP: Generic Control Systems or Specific Applications (Data Processing) 1 1 2 2 2 2 2 1 2 0 1 1 1 0 1 0 17
720 Dynamic Optical Information Storage or Retrieval 1 2 3 0 2 2 1 1 3 1 1 0 1 0 2 1 17
381 Electrical Audio Signal Processing Systems and Devices 1 1 2 0 1 1 1 1 2 1 0 2 1 2 2 1 16
385 Optical Waveguides 2 0 0 1 4 3 2 3 1 0 1 0 0 0 0 1 16
717 DP: Software Development, Installation, and Management (Data Processing) 0 1 1 1 1 2 0 2 2 1 1 1 2 1 2 2 16
210 Liquid Purification or Separation 1 0 1 1 1 0 1 1 1 2 1 1 3 2 1 3 15
365 Static Information Storage and Retrieval 1 0 1 2 0 1 2 1 1 0 1 1 3 1 3 1 15
396 Photography 0 0 1 3 3 3 4 1 1 0 0 0 0 1 0 0 15
242 Winding, Tensioning, or Guiding 1 0 1 1 2 2 0 3 3 2 0 1 1 0 0 1 14
708 Arithmetic Processing and Calculating (Electrical Computers) 0 1 0 1 2 1 2 0 1 1 2 1 0 2 2 1 14
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 0 1 0 0 0 0 1 0 1 1 1 0 8 4 0 14
248 Supports (e.g., for holding articles, etc.) 2 2 1 2 1 0 1 1 0 0 1 0 2 1 2 2 14
315 Electric Lamp and Discharge Devices: Systems 0 0 0 0 1 0 0 1 0 1 1 0 1 1 5 5 14
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 1 0 1 0 2 1 3 2 0 0 1 0 1 0 1 2 13
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 2 1 0 0 0 2 1 3 3 1 1 1 1 1 0 1 13
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 1 0 1 1 0 1 1 1 0 1 2 1 2 1 2 2 13
427 Coating Processes 1 0 1 2 1 1 1 1 1 0 2 2 1 1 1 1 13
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 1 0 1 0 1 2 0 2 2 1 1 1 2 1 0 1 13
326 Electronic Digital Logic Circuitry 1 0 2 2 1 1 0 0 0 2 2 1 1 0 2 1 12
119 Animal Husbandry 0 1 1 0 1 0 0 0 0 1 0 4 1 2 2 1 12
239 Fluid Sprinkling, Spraying, and Diffusing 1 0 0 0 1 1 1 0 0 1 3 1 2 1 1 2 12
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 0 0 1 0 1 0 2 2 0 1 1 1 1 2 1 1 12
725 Interactive Video Distribution Systems 1 0 0 0 0 0 1 0 1 0 2 1 1 1 2 4 12
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 0 1 0 1 1 1 1 1 0 1 0 1 3 1 1 1 11
062 Refrigeration 0 0 1 1 0 0 1 1 2 1 3 0 1 1 1 1 11
310 Electrical Generator or Motor Structure 0 0 1 0 0 0 1 0 2 2 2 1 0 2 1 1 11
330 Amplifiers 0 0 1 2 1 2 1 1 1 1 1 1 1 0 0 1 11
372 Coherent Light Generators 0 2 1 1 3 2 0 1 1 1 0 0 0 1 0 1 11
436 Chemistry: Analytical and Immunological Testing 0 1 0 1 0 0 1 1 0 1 1 2 4 1 1 0 11
042 Firearms 0 0 0 0 0 1 1 0 0 1 3 2 1 0 2 2 10
204 Chemistry: Electrical and Wave Energy 2 0 0 0 0 1 0 1 1 0 1 2 0 4 0 1 10
060 Power Plants 0 2 0 0 0 0 0 0 1 2 0 0 1 2 2 2 10
137 Fluid Handling 0 1 0 2 1 0 1 0 0 0 0 2 2 2 0 1 10
323 Electricity: Power Supply or Regulation Systems 0 1 1 0 0 0 1 0 1 0 1 2 2 0 1 1 10
318 Electricity: Motive Power Systems 0 0 1 1 0 1 1 1 1 0 1 1 2 1 3 0 9
362 Illumination 0 2 1 0 2 1 0 1 0 0 1 0 0 1 2 0 9
399 Electrophotography 1 0 1 0 1 1 1 0 1 0 1 1 1 1 0 0 9
414 Material or Article Handling 0 1 1 2 1 2 1 0 0 0 0 1 0 0 0 1 8
165 Heat Exchange 1 0 1 1 3 1 1 0 1 1 1 0 0 0 0 0 8
174 Electricity: Conductors and Insulators 1 1 1 2 1 2 1 0 0 0 1 0 0 0 1 1 8
333 Wave Transmission Lines and Networks 1 0 0 0 2 0 1 2 1 1 1 0 1 1 0 0 8
343 Communications: Radio Wave Antennas 0 0 1 0 1 1 1 1 0 1 0 0 1 2 1 1 8
438 Semiconductor Device Manufacturing: Process 0 0 0 1 1 1 1 0 0 1 2 1 1 1 1 1 8
604 Surgery (Medicators and Receptors) 1 0 2 1 1 1 1 0 0 1 0 1 0 1 0 0 8
072 Metal Deforming 0 0 0 0 1 0 0 0 0 0 0 1 0 3 1 1 7
123 Internal-Combustion Engines 2 1 1 1 0 0 1 1 0 1 1 1 0 0 0 0 7
252 Compositions 0 0 0 0 0 0 0 1 0 2 0 2 0 1 2 0 7
353 Optics: Image Projectors 0 1 1 0 0 1 1 0 0 1 0 1 1 0 2 2 7
378 X-Ray or Gamma Ray Systems or Devices 0 1 0 1 1 2 1 1 2 0 0 0 0 0 0 0 7
398 Optical Communications 0 1 1 0 1 3 1 1 0 1 0 0 0 0 0 1 7
452 Butchering 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 7
482 Exercise Devices 1 0 0 0 0 0 1 1 1 0 2 1 0 1 1 0 7
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 0 0 1 1 2 1 1 0 0 0 1 1 0 1 1 7
004 Baths, Closets, Sinks, and Spittoons 0 0 0 0 2 1 1 2 1 0 0 1 1 0 1 0 7
005 Beds 1 1 0 0 0 1 1 1 1 0 0 0 0 1 0 1 7
114 Ships 0 0 2 0 2 1 1 1 0 0 0 0 0 0 1 1 7
160 Flexible or Portable Closure, Partition, or Panel 0 0 1 1 1 1 1 0 1 1 1 0 0 0 1 1 7
211 Supports: Racks 1 0 0 0 0 0 0 1 0 1 0 1 0 1 1 1 7
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 1 1 0 0 2 0 0 0 1 0 0 1 1 1 1 1 7
386 Motion Video Signal Processing for Recording or Reproducing 0 0 0 0 0 0 1 1 1 0 0 1 1 0 1 3 7
095 Gas Separation: Processes 0 0 0 0 0 1 1 0 0 1 1 2 2 0 0 0 6
296 Land Vehicles: Bodies and Tops 0 2 0 0 1 0 2 1 1 0 0 1 0 0 0 1 6
423 Chemistry of Inorganic Compounds 0 1 0 1 0 1 1 1 0 1 1 1 1 0 0 0 6
015 Brushing, Scrubbing, and General Cleaning 1 0 0 1 1 0 0 0 0 0 0 0 1 1 1 1 6
198 Conveyors: Power-Driven 0 1 2 1 0 1 0 1 0 0 1 0 1 0 0 0 6
241 Solid Material Comminution or Disintegration 0 0 1 0 1 0 1 1 0 2 1 0 1 0 0 0 6
244 Aeronautics and Astronautics 1 0 0 0 0 0 0 0 0 1 0 1 2 1 1 1 6
320 Electricity: Battery or Capacitor Charging or Discharging 0 2 1 2 0 0 0 0 0 0 0 1 0 0 1 0 6
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 0 0 2 1 2 1 0 0 1 0 0 0 0 0 0 6
349 Liquid Crystal Cells, Elements and Systems 1 1 0 0 1 1 0 0 0 2 0 1 0 0 1 0 6
426 Food or Edible Material: Processes, Compositions, and Products 0 2 1 1 0 0 0 0 0 0 0 1 1 1 0 0 6
473 Games Using Tangible Projectile 0 1 1 1 0 0 0 1 0 0 1 2 2 0 0 0 6
504 Plant Protecting and Regulating Compositions 0 0 0 0 3 0 1 0 0 0 1 0 1 0 0 0 6
607 Surgery: Light, Thermal, and Electrical Application 0 0 0 2 0 0 0 0 0 0 1 1 1 1 1 1 6
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 0 0 0 1 1 0 1 0 1 1 1 1 1 1 6
706 DP: Artificial Intelligence (Data Processing) 0 0 1 0 0 0 0 0 1 1 1 1 0 0 2 1 6
297 Chairs and Seats 1 0 0 0 1 0 1 0 0 1 1 1 1 1 1 1 5
380 Cryptography 0 0 0 0 0 0 1 0 0 1 0 0 1 2 1 1 5
417 Pumps 0 0 0 2 2 1 1 1 0 0 0 0 0 0 0 0 5
224 Package and Article Carriers 1 1 0 1 1 0 1 0 0 0 0 0 1 1 1 0 5
307 Electrical Transmission or Interconnection Systems 0 1 0 0 0 0 1 0 0 0 1 2 0 0 0 1 5
602 Surgery: Splint, Brace, or Bandage 0 0 0 1 0 2 0 0 0 0 0 0 0 0 0 3 5
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 1 0 0 0 1 0 0 0 1 0 0 0 1 1 1 1 5
047 Plant Husbandry 0 0 0 0 1 1 1 1 0 0 0 1 0 0 0 0 4
134 Cleaning and Liquid Contact with Solids 0 0 0 0 0 1 1 0 1 0 0 0 1 0 1 1 4
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 0 0 1 1 0 0 0 0 0 1 0 0 1 1 1 1 4
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 1 0 0 1 0 1 0 0 0 1 0 0 1 1 0 0 4
363 Electric Power Conversion Systems 0 1 1 1 0 0 0 0 1 0 0 1 0 0 0 1 4
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 0 0 1 0 1 0 1 0 0 1 1 1 1 0 1 0 4
002 Apparel 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 4
074 Machine Element or Mechanism 1 0 1 1 0 0 0 0 0 0 1 0 1 0 0 1 4
106 Compositions: Coating or Plastic 0 0 0 1 0 1 0 0 1 0 1 1 1 0 0 0 4
200 Electricity: Circuit Makers and Breakers 0 0 1 1 1 0 1 1 0 1 0 0 0 0 0 0 4
403 Joints and Connections 0 0 1 0 1 1 1 0 1 0 0 0 0 0 0 0 4
451 Abrading 0 0 0 0 1 1 1 0 0 0 1 0 0 0 1 0 4
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 1 1 0 1 1 0 1 0 0 0 1 0 0 0 1 0 4
043 Fishing, Trapping, and Vermin Destroying 1 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 3
053 Package Making 0 0 0 0 1 1 1 0 0 0 0 1 0 0 0 0 3
124 Mechanical Guns and Projectors 0 1 0 0 1 0 0 0 1 0 0 0 0 1 0 1 3
206 Special Receptacle or Package 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 1 3
209 Classifying, Separating, and Assorting Solids 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 1 3
312 Supports: Cabinet Structure 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 3
366 Agitating (e.g., of articles and materials) 0 0 0 0 1 0 0 0 0 0 1 1 0 1 0 0 3
374 Thermal Measuring and Testing 1 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 3
405 Hydraulic and Earth Engineering 0 0 0 0 0 0 2 0 0 1 1 1 0 0 0 0 3
415 Rotary Kinetic Fluid Motors or Pumps 0 1 0 0 1 0 1 0 0 0 0 0 1 1 0 0 3
433 Dentistry 0 0 1 0 0 0 0 1 0 0 1 0 0 1 1 0 3
434 Education and Demonstration 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 3
494 Imperforate Bowl: Centrifugal Separators 1 0 0 0 1 1 0 1 0 0 0 0 0 1 0 0 3
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 1 0 0 0 0 0 1 1 1 0 1 0 0 1 3
118 Coating Apparatus 0 0 1 0 0 0 0 0 0 0 0 1 0 2 0 0 3
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 0 3
219 Electric Heating 0 0 0 0 0 0 0 0 0 1 0 0 1 2 0 0 3
220 Receptacles 0 1 0 0 0 0 0 0 0 0 1 0 1 1 0 0 3
285 Pipe Joints or Couplings 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 3
290 Prime-Mover Dynamo Plants 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 3
331 Oscillators 0 0 0 0 1 1 0 1 0 0 0 0 0 1 0 0 3
585 Chemistry of Hydrocarbon Compounds 0 0 1 0 0 0 0 0 0 0 0 0 1 2 0 0 3
040 Card, Picture, or Sign Exhibiting 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 2
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 2
096 Gas Separation: Apparatus 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 1 2
099 Foods and Beverages: Apparatus 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 2
100 Presses 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 2
101 Printing 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 2
104 Railways 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 2
112 Sewing 1 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 2
136 Batteries: Thermoelectric and Photoelectric 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 2
180 Motor Vehicles 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 2
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2
216 Etching a Substrate: Processes 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 2
237 Heating Systems 0 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 2
251 Valves and Valve Actuation 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 2
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 2
338 Electrical Resistors 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 2
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 2
404 Road Structure, Process, or Apparatus 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 2
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 2
024 Buckles, Buttons, Clasps, Etc. 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 2
033 Geometrical Instruments 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 2
036 Boots, Shoes, and Leggings 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 2
055 Gas Separation 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2
081 Tools 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 2
089 Ordnance 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 2
092 Expansible Chamber Devices 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 2
126 Stoves and Furnaces 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2
127 Sugar, Starch, and Carbohydrates 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 2
148 Metal Treatment 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 2
175 Boring or Penetrating the Earth 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2
177 Weighing Scales 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2
181 Acoustics 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 2
192 Clutches and Power-Stop Control 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 2
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 2
222 Dispensing (apparatus and process) 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 2
229 Envelopes, Wrappers, and Paperboard Boxes 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 2
256 Fences 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2
261 Gas and Liquid Contact Apparatus 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 2
271 Sheet Feeding or Delivering 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 2
294 Handling: Hand and Hoist-Line Implements 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 2
400 Typewriting Machines 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 2
401 Coating Implements with Material Supply 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 2
446 Amusement Devices: Toys 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 2
601 Surgery: Kinesitherapy 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 2
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 1 0 0 0 0 0 0 0 0 1 0 1
030 Cutlery 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1
037 Excavating 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
048 Gas: Heating and Illuminating 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1
070 Locks 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
076 Metal Tools and Implements, Making 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
083 Cutting 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1
102 Ammunition and Explosives 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
108 Horizontally Supported Planar Surfaces 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
122 Liquid Heaters and Vaporizers 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
131 Tobacco 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1
172 Earth Working 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
182 Fire Escape, Ladder, or Scaffold 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
193 Conveyors, Chutes, Skids, Guides, and Ways 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
203 Distillation: Processes, Separatory 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
215 Bottles and Jars 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1
223 Apparel Apparatus 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1
236 Automatic Temperature and Humidity Regulation 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1
269 Work Holders 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1
292 Closure Fasteners 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1
313 Electric Lamp and Discharge Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1
322 Electricity: Single Generator Systems 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1
406 Conveyors: Fluid Current 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1
409 Gear Cutting, Milling, or Planing 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1
454 Ventilation 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
463 Amusement Devices: Games 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1
038 Textiles: Ironing or Smoothing 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
044 Fuel and Related Compositions 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
049 Movable or Removable Closures 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
057 Textiles: Spinning, Twisting, and Twining 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
084 Music 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
116 Signals and Indicators 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
125 Stone Working 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
135 Tent, Canopy, Umbrella, or Cane 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
138 Pipes and Tubular Conduits 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
162 Paper Making and Fiber Liberation 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
169 Fire Extinguishers 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
173 Tool Driving or Impacting 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
190 Trunks and Hand-Carried Luggage 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
226 Advancing Material of Indeterminate Length 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
227 Elongated-Member-Driving Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
228 Metal Fusion Bonding 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
260 Chemistry of Carbon Compounds 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
267 Spring Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
277 Seal for a Joint or Juncture 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
299 Mining or In Situ Disintegration of Hard Material 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
301 Land Vehicles: Wheels and Axles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
408 Cutting by Use of Rotating Axially Moving Tool 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
410 Freight Accommodation On Freight Carrier 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
416 Fluid Reaction Surfaces (i.e., Impellers) 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
432 Heating 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
450 Foundation Garments 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
472 Amusement Devices 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
475 Planetary Gear Transmission Systems or Components 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
ALL ALL CLASSES 118 145 153 163 198 203 233 187 160 174 192 191 215 247 266 280 3120


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fax: (571) 273-0110
email: oeip@uspto.gov

address of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/reports.htm
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/

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