Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports

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

Rochester, MN

( 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
707 DP: Database and File Management or Data Structures (Data Processing) 21 12 18 10 21 22 42 20 41 43 69 79 91 57 41 49 636
711 Memory (Electrical Computers and Digital Processing Systems) 18 16 20 16 21 26 23 23 26 37 35 52 44 30 24 33 444
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 8 10 9 12 14 14 17 13 18 32 42 29 26 33 46 42 365
714 Error Detection/Correction and Fault Detection/Recovery 11 11 8 14 17 13 14 23 22 26 31 27 15 16 41 44 333
717 DP: Software Development, Installation, and Management (Data Processing) 9 18 10 13 10 19 24 14 12 10 11 12 21 26 50 42 301
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 13 14 12 13 17 7 15 10 12 16 21 17 14 19 10 15 225
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 19 21 16 11 14 14 9 8 7 15 10 18 19 14 13 11 219
370 Multiplex Communications 4 3 2 4 2 4 12 14 14 8 27 14 8 20 21 36 193
360 Dynamic Magnetic Information Storage or Retrieval 31 23 25 21 27 6 10 7 0 0 2 2 1 1 14 11 181
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 6 3 2 2 9 3 6 3 4 12 9 8 25 32 19 28 171
713 Support (Electrical Computers and Digital Processing Systems) 4 2 3 3 3 6 14 6 10 8 14 17 17 15 6 16 144
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 4 4 2 1 2 5 2 0 8 8 21 30 14 12 8 14 135
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 1 4 1 4 5 2 11 8 13 13 12 17 11 17 9 6 134
361 Electricity: Electrical Systems and Devices 9 7 11 6 5 2 2 2 16 12 6 9 9 13 9 14 132
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 9 5 4 8 4 5 4 2 5 6 9 6 10 12 12 17 118
365 Static Information Storage and Retrieval 1 4 4 3 1 4 5 9 9 13 18 6 10 8 7 10 112
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 4 4 4 1 6 4 4 3 3 3 4 6 7 16 19 9 97
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 4 1 3 7 2 3 1 7 10 3 13 5 2 11 10 14 96
435 Chemistry: Molecular Biology and Microbiology 4 3 3 5 5 6 6 3 8 8 14 8 8 2 7 2 92
345 Computer Graphics Processing and Selective Visual Display Systems 6 4 1 0 3 2 0 0 2 2 7 15 18 11 5 6 82
324 Electricity: Measuring and Testing 4 8 6 8 3 5 6 5 3 3 3 6 5 6 4 6 81
439 Electrical Connectors 8 5 6 4 7 8 8 5 5 5 1 1 1 3 4 6 77
128 Surgery (includes Class 600) 5 5 3 3 3 4 3 3 2 4 4 1 7 7 9 11 74
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 3 0 1 1 2 3 1 6 2 3 8 8 10 9 5 4 66
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 5 12 4 6 3 2 2 6 1 4 4 2 1 1 3 3 59
438 Semiconductor Device Manufacturing: Process 1 3 4 4 1 0 0 1 2 7 4 9 6 7 4 6 59
726 Information Security 1 1 0 0 0 3 3 1 2 2 5 4 8 8 12 6 56
702 DP: Measuring, Calibrating, or Testing (Data Processing) 2 2 1 3 4 4 2 3 5 4 4 3 2 2 2 1 44
174 Electricity: Conductors and Insulators 0 4 3 2 4 2 3 3 3 2 1 3 1 2 3 6 42
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 1 2 1 0 5 5 0 2 1 1 2 3 2 7 7 2 41
326 Electronic Digital Logic Circuitry 3 8 8 0 2 3 0 5 2 2 2 0 2 3 0 0 40
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 2 1 0 0 1 2 3 2 6 3 7 1 2 7 0 3 40
455 Telecommunications 0 0 0 3 3 5 5 3 3 2 2 0 0 3 7 3 39
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 2 1 1 2 2 2 1 2 4 3 5 4 1 2 4 36
340 Communications: Electrical 1 1 2 2 1 3 2 0 4 6 1 3 0 6 1 2 35
385 Optical Waveguides 1 1 2 6 1 3 4 3 4 2 1 0 0 1 0 6 35
382 Image Analysis 2 0 1 2 1 1 2 0 2 2 0 3 5 3 4 4 32
375 Pulse or Digital Communications 1 0 1 3 1 4 0 1 3 3 6 1 2 3 0 1 30
706 DP: Artificial Intelligence (Data Processing) 1 1 0 1 2 0 2 2 2 2 2 2 2 4 1 6 30
708 Arithmetic Processing and Calculating (Electrical Computers) 0 1 1 1 1 1 2 1 1 1 3 0 7 3 2 5 30
398 Optical Communications 0 0 1 1 1 3 7 3 2 1 1 0 0 4 2 0 26
604 Surgery (Medicators and Receptors) 2 1 1 5 2 1 0 0 1 0 3 2 2 3 2 1 26
606 Surgery (instruments) 2 1 1 1 0 0 1 2 0 0 1 1 4 4 3 4 25
532 Organic Compounds (includes Classes 532-570) 0 2 0 0 1 1 0 1 5 2 4 3 0 3 0 2 24
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 1 6 3 3 0 1 1 1 1 1 0 0 0 2 0 20
029 Metal Working 3 2 1 2 1 0 0 2 0 1 1 1 2 3 0 0 19
381 Electrical Audio Signal Processing Systems and Devices 0 0 0 0 1 0 0 0 0 0 0 1 5 5 4 1 17
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 0 0 2 1 0 0 1 2 0 0 2 1 4 4 17
414 Material or Article Handling 3 2 1 1 1 0 3 1 0 1 0 0 1 0 0 2 16
607 Surgery: Light, Thermal, and Electrical Application 1 0 0 1 0 0 0 1 1 3 3 1 2 1 1 1 16
331 Oscillators 1 1 1 3 2 0 0 0 1 3 0 0 0 0 0 2 14
379 Telephonic Communications 0 0 0 2 1 3 1 0 2 2 0 1 0 0 2 0 14
062 Refrigeration 1 2 1 0 0 0 0 0 0 0 2 1 1 0 4 1 13
405 Hydraulic and Earth Engineering 0 2 0 1 1 1 1 0 4 2 0 0 0 1 0 0 13
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 1 0 1 0 0 0 0 1 3 1 3 0 1 1 1 0 13
052 Static Structures (e.g., Buildings) 0 0 1 1 2 3 2 1 0 0 1 0 1 0 0 0 12
073 Measuring and Testing 1 0 1 2 1 1 0 0 0 1 1 0 2 1 0 1 12
250 Radiant Energy 0 0 1 2 1 3 2 0 0 0 0 0 0 1 2 0 12
428 Stock Material or Miscellaneous Articles 2 1 1 1 1 1 0 0 0 1 0 0 1 0 0 3 12
436 Chemistry: Analytical and Immunological Testing 0 0 0 0 1 0 0 1 0 1 2 1 0 3 2 1 12
348 Television 0 0 0 0 1 2 1 0 0 2 0 1 0 0 0 4 11
386 Motion Video Signal Processing for Recording or Reproducing 0 1 1 1 1 0 0 0 0 2 2 1 0 1 0 1 11
451 Abrading 0 1 1 2 2 3 1 1 0 0 0 0 0 0 0 0 11
165 Heat Exchange 0 0 0 0 1 0 1 1 0 0 0 0 0 0 2 5 10
318 Electricity: Motive Power Systems 2 0 2 0 2 2 2 0 0 0 0 0 0 0 0 0 10
248 Supports (e.g., for holding articles, etc.) 2 0 0 3 0 0 0 1 0 0 2 0 0 0 0 1 9
280 Land Vehicles 0 1 0 0 0 0 0 0 1 2 1 1 1 0 0 2 9
323 Electricity: Power Supply or Regulation Systems 0 1 0 0 1 1 0 2 0 0 0 2 1 1 0 0 9
333 Wave Transmission Lines and Networks 0 0 1 0 1 0 2 2 1 1 1 0 0 0 0 0 9
341 Coded Data Generation or Conversion 1 0 2 1 0 0 0 0 0 1 0 0 1 0 2 1 9
378 X-Ray or Gamma Ray Systems or Devices 0 0 0 0 0 0 0 0 0 0 2 1 0 1 1 4 9
725 Interactive Video Distribution Systems 0 0 1 0 2 1 1 0 0 0 1 1 0 0 1 1 9
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 0 0 0 0 0 0 0 2 0 1 0 2 0 3 0 8
307 Electrical Transmission or Interconnection Systems 0 2 1 0 1 0 1 0 0 1 0 0 1 0 0 1 8
330 Amplifiers 0 1 2 0 1 0 1 1 1 0 0 1 0 0 0 0 8
358 Facsimile and Static Presentation Processing 0 1 0 1 0 3 1 1 0 1 0 0 0 0 0 0 8
053 Package Making 1 0 0 1 1 0 1 1 0 0 0 2 0 0 0 0 7
426 Food or Edible Material: Processes, Compositions, and Products 1 1 0 0 0 0 0 1 0 0 4 0 0 0 0 0 7
336 Inductor Devices 0 0 0 0 1 1 2 0 0 1 1 0 0 0 0 0 6
356 Optics: Measuring and Testing 0 0 1 0 1 0 0 0 1 0 1 1 0 0 1 0 6
359 Optical: Systems and Elements 0 0 0 0 1 0 0 2 1 0 0 0 0 0 2 0 6
363 Electric Power Conversion Systems 0 0 1 1 0 0 0 0 0 0 2 1 0 1 0 0 6
366 Agitating (e.g., of articles and materials) 0 0 0 0 0 0 0 0 0 0 3 1 0 1 1 0 6
380 Cryptography 0 0 0 0 0 0 0 0 0 0 1 0 0 2 2 1 6
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 0 0 0 0 0 1 3 1 0 0 0 0 0 0 1 6
228 Metal Fusion Bonding 1 0 1 1 0 0 2 0 0 0 0 0 0 0 0 0 5
312 Supports: Cabinet Structure 1 0 0 3 0 0 0 0 0 0 0 0 0 0 0 1 5
372 Coherent Light Generators 1 0 0 3 0 1 0 0 0 0 0 0 0 0 0 0 5
119 Animal Husbandry 0 0 0 1 0 1 0 1 0 1 0 0 0 0 0 0 4
137 Fluid Handling 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 4
193 Conveyors, Chutes, Skids, Guides, and Ways 0 0 0 1 0 0 0 0 0 1 1 1 0 0 0 0 4
220 Receptacles 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 4
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 0 1 0 0 0 0 0 0 0 0 1 0 0 0 2 0 4
292 Closure Fasteners 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 1 4
320 Electricity: Battery or Capacitor Charging or Discharging 0 2 0 0 0 0 0 0 0 1 0 0 0 1 0 0 4
417 Pumps 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 1 4
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 2 4
602 Surgery: Splint, Brace, or Bandage 0 0 1 0 0 0 0 0 0 0 0 2 1 0 0 0 4
043 Fishing, Trapping, and Vermin Destroying 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 3
063 Jewelry 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 3
083 Cutting 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 3
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 3
181 Acoustics 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 3
188 Brakes 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 3
211 Supports: Racks 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 3
219 Electric Heating 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 3
296 Land Vehicles: Bodies and Tops 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 3
368 Horology: Time Measuring Systems or Devices 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 3
369 Dynamic Information Storage or Retrieval 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 3
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0 3
454 Ventilation 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 3
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 0 3
720 Dynamic Optical Information Storage or Retrieval 0 0 0 0 0 0 0 0 0 0 0 0 1 2 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 1 0 0 0 0 0 0 0 0 0 0 1 0 0 2
033 Geometrical Instruments 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 2
042 Firearms 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 2
055 Gas Separation 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 2
060 Power Plants 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 2
065 Glass Manufacturing 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2
074 Machine Element or Mechanism 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2
081 Tools 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 2
084 Music 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 2
126 Stoves and Furnaces 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 2
144 Woodworking 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 2
173 Tool Driving or Impacting 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 2
180 Motor Vehicles 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 2
182 Fire Escape, Ladder, or Scaffold 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2
198 Conveyors: Power-Driven 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2
206 Special Receptacle or Package 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 2
216 Etching a Substrate: Processes 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 2
222 Dispensing (apparatus and process) 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 2
224 Package and Article Carriers 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 2
244 Aeronautics and Astronautics 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2
252 Compositions 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 2
256 Fences 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2
269 Work Holders 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 2
277 Seal for a Joint or Juncture 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 2
310 Electrical Generator or Motor Structure 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 2
347 Incremental Printing of Symbolic Information 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2
374 Thermal Measuring and Testing 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2
384 Bearings 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2
392 Electric Resistance Heating Devices 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2
427 Coating Processes 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2
434 Education and Demonstration 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 2
446 Amusement Devices: Toys 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 2
452 Butchering 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2
463 Amusement Devices: Games 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 2
473 Games Using Tangible Projectile 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 2
002 Apparel 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
004 Baths, Closets, Sinks, and Spittoons 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
005 Beds 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
007 Compound Hand Tools 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
036 Boots, Shoes, and Leggings 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
049 Movable or Removable Closures 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
068 Textiles: Fluid Treating Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
072 Metal Deforming 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
095 Gas Separation: Processes 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
099 Foods and Beverages: Apparatus 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
108 Horizontally Supported Planar Surfaces 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
114 Ships 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
123 Internal-Combustion Engines 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
134 Cleaning and Liquid Contact with Solids 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
135 Tent, Canopy, Umbrella, or Cane 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
160 Flexible or Portable Closure, Partition, or Panel 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
171 Unearthing Plants or Buried Objects 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
192 Clutches and Power-Stop Control 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
200 Electricity: Circuit Makers and Breakers 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
210 Liquid Purification or Separation 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
223 Apparel Apparatus 0 0 1 0 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 0 0 1 0 1
236 Automatic Temperature and Humidity Regulation 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
237 Heating Systems 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
241 Solid Material Comminution or Disintegration 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
273 Amusement Devices: Games 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
285 Pipe Joints or Couplings 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
294 Handling: Hand and Hoist-Line Implements 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
315 Electric Lamp and Discharge Devices: Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
343 Communications: Radio Wave Antennas 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
362 Illumination 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 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
383 Flexible Bags 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
399 Electrophotography 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
400 Typewriting Machines 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
403 Joints and Connections 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
415 Rotary Kinetic Fluid Motors or Pumps 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
416 Fluid Reaction Surfaces (i.e., Impellers) 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
440 Marine Propulsion 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
482 Exercise Devices 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
ALL ALL CLASSES 262 265 254 262 287 267 320 264 333 380 492 469 477 508 503 564 5907


PTMT Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
Alexandria VA 22313-1450

tel: (571) 272-5600
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/

Top

Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports