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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

Cincinnati-Middletown, OH-KY-IN

( 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
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 112 117 94 67 46 38 31 29 28 8 19 22 58 61 48 73 851
604 Surgery (Medicators and Receptors) 44 44 48 46 28 13 15 23 27 31 68 72 92 114 95 73 833
606 Surgery (instruments) 33 23 30 32 18 14 13 20 10 32 68 56 72 72 78 82 653
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 62 65 61 63 63 43 42 20 24 24 27 21 35 43 26 13 632
428 Stock Material or Miscellaneous Articles 33 35 32 60 40 38 24 30 27 30 32 30 27 24 40 35 537
060 Power Plants 13 21 58 48 30 34 34 30 28 41 48 37 28 20 22 13 505
128 Surgery (includes Class 600) 16 19 13 23 12 3 16 17 17 25 56 51 54 53 54 43 472
415 Rotary Kinetic Fluid Motors or Pumps 17 14 37 26 24 26 28 18 20 17 25 10 23 11 24 26 346
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 16 29 29 28 32 30 23 16 10 18 17 16 16 16 26 22 344
005 Beds 14 17 18 20 25 13 12 9 13 13 20 20 17 28 22 14 275
416 Fluid Reaction Surfaces (i.e., Impellers) 15 27 37 23 12 11 12 22 17 15 7 6 7 10 22 20 263
227 Elongated-Member-Driving Apparatus 1 2 2 2 3 3 7 3 11 14 30 15 19 40 42 55 249
427 Coating Processes 10 17 25 25 16 15 14 9 8 8 14 15 9 9 5 11 210
162 Paper Making and Fiber Liberation 22 10 7 8 4 2 9 7 10 12 17 26 20 22 14 15 205
532 Organic Compounds (includes Classes 532-570) 14 16 28 15 11 11 18 3 6 18 8 11 10 12 11 9 201
426 Food or Edible Material: Processes, Compositions, and Products 23 22 18 16 32 6 10 9 5 4 6 7 11 11 9 9 198
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 12 12 5 7 16 9 8 7 8 8 9 13 8 16 15 20 173
435 Chemistry: Molecular Biology and Microbiology 7 12 13 14 7 5 11 11 5 7 11 13 6 16 9 7 154
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 12 10 10 5 11 5 4 5 4 4 14 11 8 15 12 17 147
073 Measuring and Testing 6 7 7 11 7 16 10 3 16 7 9 7 12 8 6 7 139
029 Metal Working 7 10 8 13 7 6 8 6 7 11 10 9 8 9 9 6 134
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 1 0 1 2 0 3 3 3 6 6 22 18 21 13 17 6 122
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 3 7 7 9 13 3 12 6 5 4 7 10 4 9 11 8 118
340 Communications: Electrical 4 6 5 2 8 6 11 4 6 4 7 13 13 18 7 4 118
052 Static Structures (e.g., Buildings) 9 10 7 2 7 7 8 4 2 5 8 6 7 9 10 10 111
210 Liquid Purification or Separation 6 3 10 8 9 4 5 9 6 9 10 6 7 3 5 5 105
219 Electric Heating 12 10 10 14 7 14 11 6 3 2 0 4 1 4 5 1 104
015 Brushing, Scrubbing, and General Cleaning 3 3 3 5 4 3 5 7 8 7 14 4 4 6 11 13 100
700 DP: Generic Control Systems or Specific Applications (Data Processing) 2 2 10 13 2 10 5 3 1 2 6 0 11 6 13 12 98
206 Special Receptacle or Package 8 4 5 5 3 0 1 4 3 3 11 8 9 7 11 12 94
198 Conveyors: Power-Driven 2 6 4 3 6 6 1 5 4 6 5 4 3 8 11 17 91
362 Illumination 6 6 7 4 6 4 4 2 4 4 8 6 5 12 7 5 90
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 3 5 12 5 8 5 7 8 4 0 2 5 5 5 9 6 89
702 DP: Measuring, Calibrating, or Testing (Data Processing) 1 1 5 10 15 10 2 6 4 2 7 5 8 4 3 1 84
370 Multiplex Communications 1 0 2 1 1 0 3 1 21 12 9 7 8 5 3 9 83
222 Dispensing (apparatus and process) 11 7 6 0 3 3 4 4 0 2 9 7 3 3 9 8 79
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 3 8 4 6 5 2 2 5 1 1 6 3 7 7 7 5 72
148 Metal Treatment 1 6 9 11 5 9 4 1 3 5 4 5 2 0 1 5 71
134 Cleaning and Liquid Contact with Solids 5 13 6 8 5 5 6 6 5 1 1 1 1 0 1 3 67
252 Compositions 3 4 3 9 3 1 5 3 3 3 2 3 7 3 5 9 66
106 Compositions: Coating or Plastic 2 2 6 4 5 2 4 5 3 1 6 5 8 5 2 4 64
359 Optical: Systems and Elements 8 6 6 6 1 5 7 2 6 1 2 3 1 0 7 2 63
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 6 4 1 3 4 2 3 4 5 3 11 3 3 8 1 2 63
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 6 6 3 5 4 1 2 1 1 3 2 6 2 6 9 5 62
401 Coating Implements with Material Supply 1 5 1 9 4 3 5 5 4 3 2 2 2 5 7 1 59
209 Classifying, Separating, and Assorting Solids 2 2 2 1 2 1 3 5 1 3 2 8 6 7 6 7 58
220 Receptacles 7 4 3 1 2 1 5 1 0 4 2 4 2 7 6 8 57
242 Winding, Tensioning, or Guiding 3 1 4 2 2 1 5 1 7 5 2 2 2 2 8 10 57
382 Image Analysis 1 0 0 1 1 0 0 1 4 5 8 10 4 4 7 10 56
310 Electrical Generator or Motor Structure 1 2 1 0 1 1 1 1 2 2 4 4 6 10 10 9 55
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 0 1 0 0 4 0 5 4 2 1 2 5 2 8 11 10 55
137 Fluid Handling 3 5 2 4 2 3 4 4 1 4 3 4 2 2 4 6 53
174 Electricity: Conductors and Insulators 3 1 4 5 3 2 2 3 1 3 3 2 3 6 3 8 52
707 DP: Database and File Management or Data Structures (Data Processing) 0 0 0 1 2 1 2 6 0 1 10 4 9 6 4 6 52
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 1 3 9 3 6 2 2 2 3 3 0 1 4 5 4 0 48
229 Envelopes, Wrappers, and Paperboard Boxes 9 10 5 3 0 1 0 1 1 2 2 1 4 3 1 4 47
239 Fluid Sprinkling, Spraying, and Diffusing 2 3 1 4 3 4 4 3 3 2 3 3 3 0 3 6 47
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 1 3 3 3 4 3 3 3 0 3 2 3 4 5 4 0 44
280 Land Vehicles 4 4 5 2 4 1 2 3 2 2 2 1 2 6 3 1 44
101 Printing 1 1 2 2 2 2 2 1 0 1 0 0 2 7 7 13 43
250 Radiant Energy 2 2 2 1 0 2 2 3 3 5 8 2 2 6 1 2 43
482 Exercise Devices 3 1 1 2 3 0 4 2 4 2 3 2 2 2 5 7 43
002 Apparel 5 6 8 1 1 1 1 2 0 0 6 2 1 2 2 4 42
248 Supports (e.g., for holding articles, etc.) 4 3 3 4 0 0 5 0 0 2 6 3 5 3 2 2 42
053 Package Making 3 3 3 1 2 2 6 0 1 4 3 4 2 1 4 1 40
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 4 10 3 2 3 3 3 0 1 0 4 2 2 1 2 0 40
324 Electricity: Measuring and Testing 0 1 5 2 2 3 4 3 1 0 3 5 1 5 2 1 38
347 Incremental Printing of Symbolic Information 2 1 3 0 1 1 1 6 0 2 4 3 2 5 3 4 38
451 Abrading 1 0 1 7 6 3 6 2 1 2 0 2 2 1 2 2 38
383 Flexible Bags 4 2 4 2 3 1 2 1 1 2 2 2 3 4 2 2 37
455 Telecommunications 0 1 2 2 0 1 2 2 1 4 2 2 4 3 3 6 35
033 Geometrical Instruments 1 2 2 2 7 7 0 3 3 1 0 2 1 1 0 1 33
228 Metal Fusion Bonding 1 3 5 5 1 2 2 1 3 0 4 1 1 0 3 1 33
375 Pulse or Digital Communications 2 2 4 5 1 0 0 0 2 3 1 2 1 2 2 6 33
118 Coating Apparatus 3 3 1 2 1 1 4 2 0 3 0 3 3 5 1 0 32
034 Drying and Gas or Vapor Contact with Solids 6 3 6 2 2 0 3 0 2 1 2 1 1 0 0 2 31
296 Land Vehicles: Bodies and Tops 1 2 2 1 1 0 0 2 1 3 1 4 4 4 2 3 31
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 0 2 2 4 2 0 2 0 3 3 3 3 0 2 2 3 31
348 Television 2 2 1 2 1 1 3 1 0 1 1 2 3 3 3 5 31
607 Surgery: Light, Thermal, and Electrical Application 9 1 2 1 0 3 2 0 0 3 2 0 1 1 3 3 31
285 Pipe Joints or Couplings 4 2 1 1 1 1 4 0 2 3 1 2 3 1 4 0 30
417 Pumps 3 6 5 2 2 0 0 2 1 1 0 1 3 2 0 2 30
439 Electrical Connectors 0 3 8 4 4 1 2 2 0 2 1 0 0 2 1 0 30
602 Surgery: Splint, Brace, or Bandage 3 2 3 2 1 1 0 2 3 1 4 4 0 1 2 1 30
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 3 3 0 1 0 1 1 1 1 4 4 4 2 1 2 1 29
356 Optics: Measuring and Testing 4 0 1 3 1 2 2 4 0 0 2 1 3 1 0 4 28
358 Facsimile and Static Presentation Processing 1 2 3 0 4 0 0 1 2 3 1 1 0 3 6 1 28
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 0 0 1 6 1 2 1 0 1 1 2 2 2 3 4 2 28
099 Foods and Beverages: Apparatus 4 0 4 0 4 0 0 0 1 2 2 2 3 0 4 1 27
211 Supports: Racks 2 2 0 1 1 2 4 2 0 3 2 3 1 3 0 1 27
436 Chemistry: Analytical and Immunological Testing 4 0 2 2 1 0 0 1 0 1 4 2 3 3 3 1 27
473 Games Using Tangible Projectile 4 3 2 3 1 0 4 0 1 0 3 1 2 0 2 1 27
725 Interactive Video Distribution Systems 2 5 1 1 1 0 1 0 0 0 0 0 0 2 5 9 27
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 2 1 1 0 0 0 1 1 4 3 2 4 3 2 0 2 26
419 Powder Metallurgy Processes 2 1 1 1 1 3 1 0 5 2 5 2 2 0 0 0 26
027 Undertaking 1 2 0 1 2 0 1 2 1 0 2 4 1 3 2 3 25
164 Metal Founding 1 2 4 3 1 0 2 1 1 1 2 1 0 2 0 4 25
180 Motor Vehicles 0 1 3 2 1 2 4 3 0 2 1 0 1 2 2 1 25
366 Agitating (e.g., of articles and materials) 0 2 3 4 2 1 0 0 0 1 0 2 3 4 1 2 25
062 Refrigeration 2 1 3 3 1 0 4 2 1 0 2 1 0 3 1 0 24
072 Metal Deforming 1 1 2 1 0 0 0 4 2 3 2 2 1 3 0 2 24
081 Tools 2 2 4 1 2 0 2 0 0 1 0 1 0 1 6 2 24
119 Animal Husbandry 0 2 2 0 2 0 1 2 1 2 2 2 2 0 2 3 23
297 Chairs and Seats 5 2 2 3 2 1 1 2 0 0 1 1 1 0 2 0 23
353 Optics: Image Projectors 0 0 1 0 2 3 3 2 3 0 1 2 2 3 0 1 23
384 Bearings 1 4 0 1 1 0 1 1 2 1 1 0 3 0 4 3 23
446 Amusement Devices: Toys 6 1 2 2 2 2 0 2 1 1 0 1 1 1 0 1 23
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 1 2 1 1 0 0 2 2 1 2 1 4 3 2 1 23
040 Card, Picture, or Sign Exhibiting 0 1 2 2 0 1 3 3 1 3 1 1 1 0 2 1 22
160 Flexible or Portable Closure, Partition, or Panel 2 1 1 1 2 2 1 1 0 0 1 1 1 1 4 3 22
330 Amplifiers 1 1 4 4 2 0 0 2 2 0 0 1 0 1 2 2 22
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 2 2 2 2 0 1 0 2 2 0 2 1 1 3 0 2 22
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 0 0 1 2 2 0 0 0 1 0 1 3 2 3 2 5 22
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 2 2 4 1 2 1 3 0 0 3 0 2 0 0 1 0 21
414 Material or Article Handling 1 4 2 1 1 0 1 0 0 2 2 1 0 1 0 5 21
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 1 0 2 1 2 1 0 0 0 0 2 4 3 3 2 21
055 Gas Separation 1 1 0 2 2 1 0 0 2 0 1 6 0 3 0 1 20
108 Horizontally Supported Planar Surfaces 2 2 2 1 0 4 2 0 2 2 0 1 0 1 0 1 20
047 Plant Husbandry 3 5 1 0 0 1 2 1 2 1 1 1 0 0 1 0 19
070 Locks 0 0 2 0 1 0 1 1 0 1 1 2 4 1 2 3 19
244 Aeronautics and Astronautics 3 4 1 1 1 0 1 0 0 0 0 2 2 1 3 0 19
132 Toilet 1 1 0 1 1 0 0 3 1 0 0 0 2 2 2 4 18
181 Acoustics 1 1 0 0 0 0 0 0 2 2 1 1 2 5 2 1 18
385 Optical Waveguides 3 0 4 2 1 2 2 2 1 0 0 0 0 0 1 0 18
403 Joints and Connections 0 2 3 5 0 0 2 0 2 1 0 1 0 0 0 2 18
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 0 0 1 3 1 3 2 0 1 4 1 0 0 1 0 0 17
102 Ammunition and Explosives 3 4 1 2 0 0 1 1 1 0 1 0 0 2 0 1 17
241 Solid Material Comminution or Disintegration 1 0 2 2 0 0 0 2 0 2 4 1 2 0 1 0 17
318 Electricity: Motive Power Systems 2 5 0 1 0 0 0 1 1 2 1 0 2 0 1 1 17
434 Education and Demonstration 1 0 1 2 2 1 0 1 0 1 0 0 1 2 1 4 17
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 0 0 0 0 1 0 0 0 2 1 3 2 4 4 17
224 Package and Article Carriers 3 0 1 2 1 1 0 1 0 2 1 0 1 0 3 0 16
273 Amusement Devices: Games 1 0 0 2 1 2 2 1 1 1 0 2 1 1 1 0 16
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 3 2 1 3 1 0 0 0 0 1 1 0 1 0 1 2 16
043 Fishing, Trapping, and Vermin Destroying 0 0 0 3 1 2 3 1 0 1 0 2 0 0 1 1 15
204 Chemistry: Electrical and Wave Energy 0 1 2 0 0 1 0 0 1 2 1 1 3 1 0 2 15
251 Valves and Valve Actuation 2 0 0 0 0 3 0 1 0 1 0 0 2 4 1 1 15
320 Electricity: Battery or Capacitor Charging or Discharging 2 1 1 1 0 0 0 1 0 1 2 1 4 0 0 1 15
378 X-Ray or Gamma Ray Systems or Devices 1 0 0 2 4 2 1 1 1 1 0 1 0 0 1 0 15
400 Typewriting Machines 0 2 5 1 1 1 0 1 0 0 0 1 1 0 2 0 15
512 Perfume Compositions 5 0 1 3 0 1 1 0 0 0 1 1 0 1 1 0 15
345 Computer Graphics Processing and Selective Visual Display Systems 1 0 2 0 0 1 4 0 0 0 0 2 2 0 1 1 14
361 Electricity: Electrical Systems and Devices 0 2 2 0 2 1 0 1 0 0 3 1 0 1 0 1 14
374 Thermal Measuring and Testing 0 0 1 3 1 2 2 2 2 0 0 0 0 0 1 0 14
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 1 0 3 1 0 1 0 1 0 0 0 1 0 1 2 2 13
044 Fuel and Related Compositions 3 3 1 0 1 1 0 2 1 0 0 1 0 0 0 0 13
068 Textiles: Fluid Treating Apparatus 0 0 2 1 2 2 1 3 0 0 1 1 0 0 0 0 13
084 Music 4 1 0 0 0 0 2 0 1 2 0 0 0 0 1 2 13
138 Pipes and Tubular Conduits 2 1 1 1 1 1 1 0 1 0 1 0 1 1 0 1 13
188 Brakes 1 1 4 2 0 0 0 0 0 0 1 1 0 0 1 2 13
216 Etching a Substrate: Processes 0 2 1 0 1 1 2 2 0 1 0 2 1 0 0 0 13
221 Article Dispensing 1 0 0 0 1 0 1 2 1 0 2 1 1 0 2 1 13
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 0 3 0 0 1 2 0 2 2 1 0 0 1 0 1 13
351 Optics: Eye Examining, Vision Testing and Correcting 2 1 0 0 1 2 1 0 2 1 0 0 1 1 1 0 13
404 Road Structure, Process, or Apparatus 2 0 1 1 0 0 1 1 0 1 1 0 0 3 1 1 13
408 Cutting by Use of Rotating Axially Moving Tool 0 2 0 4 1 0 1 0 2 0 2 0 0 1 0 0 13
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 1 1 0 0 3 2 0 0 1 0 1 1 0 0 0 3 13
083 Cutting 2 2 0 0 1 0 0 0 0 0 0 2 1 1 2 1 12
208 Mineral Oils: Processes and Products 0 0 0 0 0 0 0 0 0 0 3 4 3 2 0 0 12
277 Seal for a Joint or Juncture 2 0 1 4 2 0 1 0 0 0 0 0 0 0 1 1 12
405 Hydraulic and Earth Engineering 0 1 1 0 2 1 2 1 1 0 0 0 1 1 1 0 12
423 Chemistry of Inorganic Compounds 0 2 1 1 1 0 2 0 0 0 2 0 2 0 1 0 12
028 Textiles: Manufacturing 0 0 1 0 0 0 3 0 1 3 0 3 0 0 0 0 11
042 Firearms 0 0 1 0 0 1 0 1 2 1 1 0 0 1 2 1 11
049 Movable or Removable Closures 2 2 2 0 0 0 0 0 0 2 2 0 1 0 0 0 11
095 Gas Separation: Processes 1 1 0 2 0 2 0 0 0 0 1 0 2 2 0 0 11
123 Internal-Combustion Engines 0 0 0 0 1 0 0 3 0 1 0 1 0 2 1 2 11
126 Stoves and Furnaces 4 2 1 0 0 0 0 0 0 0 0 1 0 3 0 0 11
215 Bottles and Jars 2 0 0 2 0 0 0 1 0 1 0 0 1 1 1 2 11
379 Telephonic Communications 0 2 0 0 2 0 0 1 0 1 0 1 1 2 1 0 11
381 Electrical Audio Signal Processing Systems and Devices 1 0 1 1 1 0 1 0 1 1 0 0 1 1 0 2 11
601 Surgery: Kinesitherapy 0 1 1 0 0 1 0 0 0 0 2 1 1 0 1 3 11
089 Ordnance 1 1 0 1 0 0 0 0 0 2 1 1 0 1 0 2 10
105 Railway Rolling Stock 0 0 1 0 0 2 2 0 2 1 1 1 0 0 0 0 10
116 Signals and Indicators 0 0 0 0 1 2 1 1 2 0 1 0 0 1 1 0 10
192 Clutches and Power-Stop Control 0 1 0 3 0 1 1 0 0 0 2 0 1 1 0 0 10
193 Conveyors, Chutes, Skids, Guides, and Ways 4 0 1 1 1 0 1 0 0 0 1 0 0 0 0 1 10
406 Conveyors: Fluid Current 0 1 1 2 0 0 1 2 0 0 0 1 1 1 0 0 10
409 Gear Cutting, Milling, or Planing 2 0 0 0 2 1 0 0 0 0 2 1 2 0 0 0 10
410 Freight Accommodation On Freight Carrier 0 2 1 0 0 2 0 0 0 0 0 0 2 0 2 1 10
004 Baths, Closets, Sinks, and Spittoons 2 1 1 1 0 0 0 0 0 0 0 0 2 0 0 2 9
074 Machine Element or Mechanism 1 1 0 0 1 1 1 0 0 1 0 0 0 1 2 0 9
127 Sugar, Starch, and Carbohydrates 0 0 0 0 1 0 0 0 0 1 2 1 1 1 2 0 9
135 Tent, Canopy, Umbrella, or Cane 1 2 1 0 1 0 0 0 1 0 1 0 0 1 0 1 9
249 Static Molds 0 2 0 0 3 2 1 0 0 0 1 0 0 0 0 0 9
283 Printed Matter 0 6 0 0 0 1 0 0 1 0 0 1 0 0 0 0 9
312 Supports: Cabinet Structure 3 0 0 0 0 1 1 0 0 0 0 0 0 1 0 3 9
418 Rotary Expansible Chamber Devices 3 1 1 1 0 0 0 1 0 0 0 1 1 0 0 0 9
433 Dentistry 1 2 1 1 1 1 0 0 1 0 1 0 0 0 0 0 9
024 Buckles, Buttons, Clasps, Etc. 0 2 2 1 0 0 0 0 0 0 1 1 0 1 0 0 8
056 Harvesters 0 1 1 0 0 1 0 0 0 1 1 1 0 1 0 1 8
092 Expansible Chamber Devices 0 0 2 0 1 0 1 1 1 0 1 0 0 0 1 0 8
173 Tool Driving or Impacting 0 0 0 0 0 0 0 0 1 0 0 1 2 2 0 2 8
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 1 0 0 0 1 0 0 0 0 3 0 0 0 0 3 8
267 Spring Devices 2 0 1 0 0 1 2 1 0 1 0 0 0 0 0 0 8
269 Work Holders 1 1 0 1 1 0 0 1 0 1 0 0 0 1 0 1 8
333 Wave Transmission Lines and Networks 0 1 0 1 0 0 0 0 1 0 0 2 0 0 2 1 8
714 Error Detection/Correction and Fault Detection/Recovery 0 1 1 2 0 0 1 2 1 0 0 0 0 0 0 0 8
726 Information Security 0 1 0 0 0 1 1 1 0 0 0 0 0 1 0 3 8
014 Bridges 0 1 3 1 0 0 0 0 0 0 0 2 0 0 0 0 7
082 Turning (e.g., for metal working) 0 2 0 1 0 1 0 0 0 1 1 0 0 0 0 1 7
096 Gas Separation: Apparatus 0 0 0 2 0 1 3 0 0 1 0 0 0 0 0 0 7
104 Railways 1 1 0 0 0 0 0 0 1 0 1 1 1 1 0 0 7
112 Sewing 0 1 2 0 1 0 1 0 0 1 0 0 0 0 0 1 7
124 Mechanical Guns and Projectors 3 0 0 0 0 0 0 1 0 0 0 0 2 0 1 0 7
165 Heat Exchange 0 1 0 1 1 0 0 0 1 1 1 0 0 0 0 1 7
172 Earth Working 0 1 1 1 0 1 0 0 0 0 0 0 0 1 0 2 7
303 Fluid-Pressure and Analogous Brake Systems 1 0 2 1 0 0 1 0 0 0 1 1 0 0 0 0 7
307 Electrical Transmission or Interconnection Systems 0 0 0 0 1 0 0 0 0 0 0 2 1 2 1 0 7
343 Communications: Radio Wave Antennas 1 0 0 0 0 1 2 0 0 0 1 0 0 0 0 2 7
431 Combustion 0 1 1 0 2 0 0 2 0 1 0 0 0 0 0 0 7
463 Amusement Devices: Games 0 0 0 0 0 0 0 0 0 2 1 0 2 2 0 0 7
706 DP: Artificial Intelligence (Data Processing) 0 0 4 0 0 1 0 0 0 0 0 0 1 0 0 1 7
713 Support (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 1 1 0 0 0 0 0 0 1 3 1 7
717 DP: Software Development, Installation, and Management (Data Processing) 0 0 2 0 0 0 0 1 0 0 1 1 0 0 1 1 7
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 1 0 0 1 1 1 0 0 0 1 2 0 0 0 0 7
030 Cutlery 1 0 0 0 0 0 0 0 1 0 1 1 0 1 0 1 6
087 Textiles: Braiding, Netting, and Lace Making 1 1 0 0 1 0 0 0 0 0 1 0 1 1 0 0 6
144 Woodworking 0 0 0 0 2 0 0 0 0 0 0 2 1 0 1 0 6
294 Handling: Hand and Hoist-Line Implements 0 0 1 0 0 0 0 0 0 0 0 0 0 2 2 1 6
368 Horology: Time Measuring Systems or Devices 0 2 0 0 0 0 1 0 0 0 2 0 0 0 1 0 6
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 0 0 0 1 0 1 1 0 1 0 1 0 0 1 0 6
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 0 0 2 0 1 0 1 0 1 0 0 1 0 0 0 6
432 Heating 0 0 0 2 1 2 0 0 0 0 0 0 0 0 0 1 6
438 Semiconductor Device Manufacturing: Process 0 0 1 1 1 0 1 0 0 0 0 0 0 0 2 0 6
452 Butchering 2 0 0 0 0 0 1 0 1 0 1 0 0 0 1 0 6
504 Plant Protecting and Regulating Compositions 0 0 2 0 0 1 0 0 0 1 0 0 0 0 1 1 6
588 Hazardous or Toxic Waste Destruction or Containment 0 2 1 0 0 0 0 0 0 1 0 1 0 0 0 1 6
038 Textiles: Ironing or Smoothing 0 0 0 0 1 1 0 0 0 0 0 0 0 2 1 0 5
110 Furnaces 0 0 1 1 0 0 1 0 0 0 1 0 0 0 1 0 5
177 Weighing Scales 0 1 2 0 1 0 0 0 0 0 0 1 0 0 0 0 5
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 0 1 0 0 1 0 0 0 1 0 0 0 2 0 5
200 Electricity: Circuit Makers and Breakers 0 1 0 1 0 0 0 0 0 0 1 0 1 0 0 1 5
226 Advancing Material of Indeterminate Length 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 1 5
237 Heating Systems 0 0 1 1 0 0 0 0 0 0 0 1 1 1 0 0 5
238 Railways: Surface Track 0 0 0 0 1 0 0 0 2 1 0 0 0 1 0 0 5
256 Fences 0 3 0 0 0 1 0 0 0 0 0 0 1 0 0 0 5
266 Metallurgical Apparatus 1 0 0 0 0 2 0 0 0 1 1 0 0 0 0 0 5
279 Chucks or Sockets 0 1 2 0 0 0 0 1 0 0 0 0 0 1 0 0 5
290 Prime-Mover Dynamo Plants 0 0 0 0 0 0 0 0 1 0 1 1 1 0 1 0 5
392 Electric Resistance Heating Devices 0 0 0 0 2 0 0 0 0 0 0 0 2 1 0 0 5
399 Electrophotography 0 0 0 0 0 1 0 1 0 1 0 1 1 0 0 0 5
474 Endless Belt Power Transmission Systems or Components 0 0 0 1 0 2 0 0 0 0 0 0 0 0 1 1 5
122 Liquid Heaters and Vaporizers 1 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 4
225 Severing by Tearing or Breaking 0 0 0 1 0 0 0 0 1 0 0 1 1 0 0 0 4
271 Sheet Feeding or Delivering 1 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 4
315 Electric Lamp and Discharge Devices: Systems 0 1 0 0 1 0 0 0 0 0 0 0 0 1 1 0 4
363 Electric Power Conversion Systems 0 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 4
380 Cryptography 0 0 0 1 0 0 0 1 0 0 0 2 0 0 0 0 4
398 Optical Communications 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 2 4
454 Ventilation 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 4
501 Compositions: Ceramic 0 1 0 0 0 0 0 0 1 1 0 0 1 0 0 0 4
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 4
007 Compound Hand Tools 0 0 0 0 1 0 2 0 0 0 0 0 0 0 0 0 3
036 Boots, Shoes, and Leggings 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 3
051 Abrasive Tool Making Process, Material, or Composition 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 3
114 Ships 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 3
139 Textiles: Weaving 0 0 0 0 0 0 0 0 0 0 2 0 1 0 0 0 3
150 Purses, Wallets, and Protective Covers 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 0 3
175 Boring or Penetrating the Earth 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 3
182 Fire Escape, Ladder, or Scaffold 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 3
184 Lubrication 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 3
186 Merchandising 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 3
203 Distillation: Processes, Separatory 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 3
223 Apparel Apparatus 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 3
261 Gas and Liquid Contact Apparatus 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 3
292 Closure Fasteners 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 3
301 Land Vehicles: Wheels and Axles 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 3
323 Electricity: Power Supply or Regulation Systems 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 3
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 3
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 0 0 0 2 0 0 0 0 1 0 0 0 0 0 0 3
336 Inductor Devices 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 3
396 Photography 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 3
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 3
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 3
585 Chemistry of Hydrocarbon Compounds 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 3
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 3
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 3
048 Gas: Heating and Illuminating 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 2
063 Jewelry 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 2
136 Batteries: Thermoelectric and Photoelectric 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2
169 Fire Extinguishers 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 2
202 Distillation: Apparatus 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 2
232 Deposit and Collection Receptacles 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2
236 Automatic Temperature and Humidity Regulation 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 2
281 Books, Strips, and Leaves 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2
313 Electric Lamp and Discharge Devices 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 2
332 Modulators 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2
372 Coherent Light Generators 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2
386 Motion Video Signal Processing for Recording or Reproducing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2
412 Bookbinding: Process and Apparatus 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2
420 Alloys or Metallic Compositions 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2
440 Marine Propulsion 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 2
475 Planetary Gear Transmission Systems or Components 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 2
494 Imperforate Bowl: Centrifugal Separators 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 2
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 2
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 2
059 Chain, Staple, and Horseshoe Making 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
071 Chemistry: Fertilizers 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
086 Ammunition and Explosive-Charge Making 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
109 Safes, Bank Protection, or a Related Device 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
111 Planting 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
125 Stone Working 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
190 Trunks and Hand-Carried Luggage 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
194 Check-Actuated Control Mechanisms 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
295 Railway Wheels and Axles 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
298 Land Vehicles: Dumping 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
331 Oscillators 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
338 Electrical Resistors 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
349 Liquid Crystal Cells, Elements and Systems 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 1 0 0 0 0 0 0 0 0 0 0 0 0 1
373 Industrial Electric Heating Furnaces 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
441 Buoys, Rafts, and Aquatic Devices 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
449 Bee Culture (propagating, raising, caring for bees) 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
450 Foundation Garments 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
453 Coin Handling 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
472 Amusement Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
483 Tool Changing 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
492 Roll or Roller 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
505 Superconductor Technology: Apparatus, Material, Process 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
507 Earth Boring, Well Treating, and Oil Field Chemistry 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 1 0 0 0 0 0 0 0 1
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
ALL ALL CLASSES 864 928 1004 956 788 627 697 581 566 636 926 850 926 1038 1047 1048 13482


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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/

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