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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 - 2013 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

Indianapolis-Carmel, 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 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 105 93 106 79 54 41 45 53 36 43 41 51 53 50 850
532 Organic Compounds (includes Classes 532-570) 40 33 22 19 9 10 11 7 10 17 19 22 25 21 265
348 Television 16 16 24 15 16 18 22 21 17 15 14 3 9 10 216
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 6 4 7 1 6 8 6 10 10 11 15 17 35 40 176
128 Surgery (includes Class 600) 9 11 8 7 5 6 4 7 8 11 15 16 33 21 161
435 Chemistry: Molecular Biology and Microbiology 30 26 12 7 3 2 9 8 4 7 9 15 8 9 149
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 4 11 6 5 8 3 9 9 7 6 9 12 23 26 138
475 Planetary Gear Transmission Systems or Components 6 2 4 6 1 2 10 21 12 7 7 9 6 14 107
340 Communications: Electrical 4 7 3 7 6 3 15 7 10 9 7 4 5 13 100
060 Power Plants 5 2 12 7 4 6 3 6 1 3 8 10 11 15 93
137 Fluid Handling 0 8 7 4 4 6 8 4 6 5 11 9 4 16 92
386 Motion Video Signal Processing for Recording or Reproducing 2 5 4 5 4 4 15 15 8 9 10 4 2 4 91
073 Measuring and Testing 3 2 4 4 4 7 13 9 14 5 7 5 7 5 89
375 Pulse or Digital Communications 4 8 4 8 10 4 10 6 3 5 8 4 6 4 84
297 Chairs and Seats 5 6 5 12 5 6 8 2 5 3 8 6 5 6 82
725 Interactive Video Distribution Systems 4 5 1 2 1 2 13 5 7 6 10 8 10 7 81
439 Electrical Connectors 19 12 8 7 8 2 3 3 2 3 3 3 3 2 78
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 3 0 2 0 2 1 1 2 1 6 14 12 12 17 73
370 Multiplex Communications 4 1 2 6 5 6 5 3 6 5 6 9 7 6 71
280 Land Vehicles 5 5 7 6 0 0 5 4 8 10 9 0 3 8 70
606 Surgery (instruments) 8 4 4 3 4 2 4 0 3 1 3 4 15 13 68
029 Metal Working 3 2 3 3 7 4 4 12 6 3 0 5 8 7 67
455 Telecommunications 1 0 2 5 3 3 4 7 0 4 8 6 11 12 66
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 4 2 2 3 4 3 5 11 5 8 7 6 5 0 65
361 Electricity: Electrical Systems and Devices 2 2 6 5 3 0 5 4 2 6 4 8 7 10 64
428 Stock Material or Miscellaneous Articles 9 10 7 3 2 3 2 2 0 2 6 9 4 5 64
604 Surgery (Medicators and Receptors) 1 7 4 6 10 0 1 0 0 2 5 4 14 9 63
477 Interrelated Power Delivery Controls, Including Engine Control 1 4 5 6 1 0 2 8 3 3 5 5 7 5 55
381 Electrical Audio Signal Processing Systems and Devices 0 2 3 2 8 2 4 4 3 4 3 6 10 2 53
504 Plant Protecting and Regulating Compositions 3 1 1 3 4 1 0 2 4 2 3 3 8 18 53
267 Spring Devices 5 2 2 2 3 3 0 4 5 5 4 5 4 8 52
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 3 0 3 1 4 1 0 2 5 6 5 8 4 10 52
379 Telephonic Communications 5 3 4 6 2 5 3 3 1 2 3 4 5 3 49
164 Metal Founding 0 1 0 4 3 5 1 5 7 4 4 5 6 2 47
296 Land Vehicles: Bodies and Tops 1 4 5 7 5 3 4 4 1 2 1 2 3 5 47
707 DP: Database and File Management or Data Structures (Data Processing) 0 3 2 1 3 0 2 0 0 0 5 10 12 7 45
310 Electrical Generator or Motor Structure 1 3 3 2 1 4 5 0 4 5 7 2 3 4 44
345 Computer Graphics Processing and Selective Visual Display Systems 3 1 2 2 1 3 5 3 3 7 2 1 4 5 42
436 Chemistry: Analytical and Immunological Testing 2 2 1 1 1 3 3 1 2 3 1 8 9 5 42
062 Refrigeration 3 3 6 5 1 2 2 3 4 2 5 2 1 2 41
204 Chemistry: Electrical and Wave Energy 0 3 4 6 6 1 2 0 0 4 3 2 5 5 41
415 Rotary Kinetic Fluid Motors or Pumps 2 5 2 1 0 2 1 1 0 1 2 1 8 15 41
324 Electricity: Measuring and Testing 2 3 7 1 3 1 5 1 2 2 3 0 5 4 39
123 Internal-Combustion Engines 3 3 3 4 2 1 0 2 2 3 3 5 3 4 38
180 Motor Vehicles 1 2 0 0 1 0 2 5 4 5 4 3 5 6 38
239 Fluid Sprinkling, Spraying, and Diffusing 9 7 0 2 1 3 0 5 2 2 1 1 2 2 37
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 3 3 3 4 6 3 5 0 0 2 2 2 2 2 37
700 DP: Generic Control Systems or Specific Applications (Data Processing) 1 3 1 2 1 0 4 4 3 1 3 3 3 7 36
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 2 2 3 2 2 2 5 3 1 2 1 5 6 36
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 3 1 3 3 2 1 0 3 0 2 6 4 3 4 35
318 Electricity: Motive Power Systems 2 3 1 4 2 5 1 1 2 5 3 1 3 0 33
315 Electric Lamp and Discharge Devices: Systems 5 12 2 4 2 1 2 2 0 0 0 1 0 1 32
052 Static Structures (e.g., Buildings) 4 2 1 2 2 1 2 2 1 2 3 2 2 5 31
210 Liquid Purification or Separation 3 2 4 3 0 0 2 4 2 0 4 3 1 3 31
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 1 0 1 1 3 0 5 1 6 4 2 3 1 2 30
192 Clutches and Power-Stop Control 1 5 0 0 0 0 3 2 3 4 3 1 5 2 29
416 Fluid Reaction Surfaces (i.e., Impellers) 1 5 0 3 1 0 2 2 1 0 1 3 1 9 29
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 1 2 1 1 2 2 3 1 0 4 6 1 5 29
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 0 0 0 0 1 1 4 3 4 1 5 5 3 1 28
005 Beds 0 1 3 4 1 2 4 0 1 1 3 3 4 0 27
084 Music 2 0 0 0 0 1 1 1 2 2 5 11 1 1 27
320 Electricity: Battery or Capacitor Charging or Discharging 2 3 3 3 1 1 3 3 0 0 2 2 2 2 27
004 Baths, Closets, Sinks, and Spittoons 2 2 2 1 2 1 1 3 1 2 2 3 3 1 26
359 Optical: Systems and Elements 1 1 3 1 3 1 1 1 3 2 3 2 1 3 26
382 Image Analysis 1 0 0 2 1 1 0 1 1 3 1 4 3 8 26
200 Electricity: Circuit Makers and Breakers 3 2 3 3 3 3 3 0 1 0 0 0 2 2 25
248 Supports (e.g., for holding articles, etc.) 0 2 0 4 1 1 4 0 2 4 1 1 4 1 25
473 Games Using Tangible Projectile 2 1 1 0 0 2 2 1 1 2 5 3 1 4 25
362 Illumination 0 1 2 1 4 3 6 1 2 0 1 0 2 1 24
165 Heat Exchange 6 0 1 0 1 3 1 0 1 3 3 1 2 1 23
206 Special Receptacle or Package 1 1 5 2 1 2 0 0 1 1 1 3 5 0 23
482 Exercise Devices 0 0 6 4 4 0 3 1 1 0 1 0 1 2 23
002 Apparel 4 1 0 2 2 2 2 0 1 1 1 3 1 1 21
148 Metal Treatment 1 2 1 1 3 0 0 2 0 3 1 1 1 5 21
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 3 1 0 2 1 5 2 1 2 0 0 1 1 2 21
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 0 1 0 2 0 0 3 2 1 2 2 0 4 4 21
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 1 2 3 1 3 1 2 1 3 1 3 0 21
174 Electricity: Conductors and Insulators 1 4 4 3 0 2 1 1 1 0 1 0 1 1 20
252 Compositions 1 5 2 0 1 2 1 1 0 3 0 1 2 1 20
292 Closure Fasteners 0 1 0 2 3 1 5 1 1 2 2 0 1 1 20
070 Locks 2 1 1 3 2 1 1 1 1 0 1 3 1 1 19
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 0 0 1 4 1 3 0 1 1 1 5 0 1 1 19
126 Stoves and Furnaces 2 4 3 5 2 1 0 0 0 0 0 0 2 0 19
198 Conveyors: Power-Driven 7 3 1 1 0 1 0 1 0 0 0 0 3 2 19
219 Electric Heating 6 2 3 0 1 2 0 1 0 2 0 1 1 0 19
451 Abrading 0 2 2 0 0 3 0 1 2 2 0 2 3 2 19
089 Ordnance 0 0 1 4 1 3 1 1 0 1 0 1 2 3 18
220 Receptacles 1 2 2 1 3 2 1 1 0 0 2 1 0 2 18
244 Aeronautics and Astronautics 1 3 1 2 0 0 3 1 0 1 1 0 2 3 18
250 Radiant Energy 4 1 0 0 2 1 3 0 2 0 0 1 2 2 18
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 2 0 7 3 1 1 1 0 0 0 1 0 1 1 18
353 Optics: Image Projectors 0 0 1 0 1 1 0 3 3 1 3 2 1 2 18
434 Education and Demonstration 1 0 1 4 1 1 3 2 0 1 0 1 1 2 18
251 Valves and Valve Actuation 2 2 0 0 1 1 0 2 2 3 1 0 1 2 17
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 1 2 2 2 3 0 1 1 1 0 2 0 1 1 17
414 Material or Article Handling 4 0 1 1 2 1 1 1 0 0 3 0 1 2 17
108 Horizontally Supported Planar Surfaces 0 3 1 0 3 2 0 0 0 3 0 0 2 2 16
290 Prime-Mover Dynamo Plants 0 1 1 0 2 2 4 1 0 0 0 2 1 2 16
312 Supports: Cabinet Structure 0 2 0 3 2 5 0 0 0 3 1 0 0 0 16
713 Support (Electrical Computers and Digital Processing Systems) 1 0 0 0 1 1 1 2 2 2 3 2 1 0 16
714 Error Detection/Correction and Fault Detection/Recovery 0 0 0 2 2 1 2 3 2 0 2 0 0 2 16
024 Buckles, Buttons, Clasps, Etc. 1 1 1 2 1 3 1 2 1 0 1 0 0 1 15
053 Package Making 0 2 3 0 0 4 0 1 1 1 0 1 2 0 15
181 Acoustics 2 1 0 2 1 3 1 0 2 1 0 2 0 0 15
307 Electrical Transmission or Interconnection Systems 0 1 3 0 2 0 1 0 1 0 0 1 3 3 15
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 2 0 1 0 3 1 0 0 1 3 2 2 15
034 Drying and Gas or Vapor Contact with Solids 8 2 1 0 2 0 0 0 0 0 0 0 1 0 14
074 Machine Element or Mechanism 1 0 1 1 1 0 0 2 0 1 3 0 1 3 14
273 Amusement Devices: Games 0 2 1 1 0 1 1 2 2 0 2 1 0 1 14
055 Gas Separation 1 0 2 3 1 1 0 3 1 1 0 0 0 0 13
222 Dispensing (apparatus and process) 0 4 1 0 1 1 1 0 1 2 0 0 0 2 13
236 Automatic Temperature and Humidity Regulation 2 0 0 2 1 0 2 1 2 0 2 1 0 0 13
426 Food or Edible Material: Processes, Compositions, and Products 1 1 1 3 1 0 0 0 1 0 3 1 1 0 13
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 2 0 1 0 0 2 1 2 2 1 1 1 0 13
015 Brushing, Scrubbing, and General Cleaning 1 0 1 3 0 0 0 0 2 0 1 1 1 2 12
033 Geometrical Instruments 2 1 0 2 0 2 2 1 0 0 1 1 0 0 12
040 Card, Picture, or Sign Exhibiting 1 0 1 1 3 1 1 1 0 0 0 2 0 1 12
119 Animal Husbandry 2 0 2 1 0 0 0 1 1 0 0 3 2 0 12
322 Electricity: Single Generator Systems 0 2 2 0 2 0 0 0 2 2 1 1 0 0 12
427 Coating Processes 3 0 0 3 1 0 1 0 2 0 0 0 0 2 12
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 0 1 1 2 2 1 1 0 1 1 1 0 0 11
277 Seal for a Joint or Juncture 2 1 0 1 0 1 0 0 1 0 1 4 0 0 11
369 Dynamic Information Storage or Retrieval 2 1 1 0 2 0 1 1 1 0 2 0 0 0 11
380 Cryptography 1 0 0 1 0 0 1 1 0 3 1 1 1 1 11
602 Surgery: Splint, Brace, or Bandage 1 0 0 2 2 1 0 0 0 2 2 1 0 0 11
043 Fishing, Trapping, and Vermin Destroying 4 0 0 0 1 0 1 0 0 0 1 1 1 1 10
285 Pipe Joints or Couplings 1 0 0 1 2 0 2 0 1 1 1 0 1 0 10
341 Coded Data Generation or Conversion 0 5 1 0 1 1 2 0 0 0 0 0 0 0 10
366 Agitating (e.g., of articles and materials) 1 0 1 0 0 0 1 1 1 1 1 0 1 2 10
417 Pumps 0 1 1 0 1 0 0 0 1 1 1 0 3 1 10
433 Dentistry 1 2 0 1 1 0 0 3 0 0 0 1 0 1 10
184 Lubrication 0 1 1 1 0 0 0 0 0 0 2 2 1 1 9
188 Brakes 3 0 3 1 0 0 0 0 1 0 0 0 1 0 9
211 Supports: Racks 0 1 1 1 3 0 0 0 0 0 0 2 0 1 9
301 Land Vehicles: Wheels and Axles 0 0 1 1 0 0 3 0 2 0 0 0 0 2 9
363 Electric Power Conversion Systems 2 2 0 1 0 1 0 0 0 0 0 1 1 1 9
383 Flexible Bags 0 1 0 1 0 1 2 1 0 1 0 0 2 0 9
405 Hydraulic and Earth Engineering 2 0 0 1 1 2 0 0 0 1 0 0 0 2 9
431 Combustion 0 1 2 1 1 3 0 0 0 0 1 0 0 0 9
494 Imperforate Bowl: Centrifugal Separators 2 3 2 0 0 1 1 0 0 0 0 0 0 0 9
607 Surgery: Light, Thermal, and Electrical Application 0 0 0 2 0 1 0 2 0 1 0 1 0 2 9
726 Information Security 0 0 0 0 1 1 0 0 2 0 1 1 1 2 9
102 Ammunition and Explosives 0 0 1 0 0 1 0 0 2 0 1 2 0 1 8
118 Coating Apparatus 0 0 2 1 1 1 0 1 0 0 1 0 0 1 8
138 Pipes and Tubular Conduits 0 1 1 0 0 0 1 1 1 0 0 1 1 1 8
182 Fire Escape, Ladder, or Scaffold 0 0 1 0 0 1 0 0 0 1 0 3 1 1 8
294 Handling: Hand and Hoist-Line Implements 1 1 0 1 0 0 0 1 0 0 0 2 1 1 8
336 Inductor Devices 1 0 4 1 0 1 0 0 0 0 0 0 0 1 8
343 Communications: Radio Wave Antennas 2 0 1 0 0 1 1 0 1 0 0 0 2 0 8
384 Bearings 0 1 0 0 0 2 0 0 1 2 0 0 2 0 8
385 Optical Waveguides 0 3 0 0 0 0 0 1 1 1 0 0 1 1 8
401 Coating Implements with Material Supply 0 0 1 1 1 1 1 0 2 0 0 0 1 0 8
410 Freight Accommodation On Freight Carrier 3 0 1 0 0 0 0 0 1 0 2 0 0 1 8
438 Semiconductor Device Manufacturing: Process 0 0 0 2 2 2 1 0 0 0 1 0 0 0 8
463 Amusement Devices: Games 0 0 0 0 1 0 0 0 0 0 0 0 5 2 8
588 Hazardous or Toxic Waste Destruction or Containment 0 0 1 0 0 0 3 1 0 0 1 2 0 0 8
056 Harvesters 1 1 1 1 0 0 1 0 0 0 1 0 0 1 7
072 Metal Deforming 2 0 0 0 1 0 0 1 0 0 1 1 1 0 7
224 Package and Article Carriers 1 0 2 1 0 0 1 0 0 0 0 0 2 0 7
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 1 0 1 0 0 0 0 1 0 0 2 0 0 2 7
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 0 1 1 0 1 0 1 0 0 0 0 2 1 7
374 Thermal Measuring and Testing 0 0 0 0 1 0 0 0 0 1 3 0 1 1 7
404 Road Structure, Process, or Apparatus 1 1 1 0 0 0 1 0 0 0 0 0 1 2 7
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 1 0 2 0 0 0 0 1 0 0 1 1 0 1 7
037 Excavating 0 1 0 0 0 0 0 0 1 0 1 2 1 0 6
081 Tools 0 0 0 1 1 1 1 0 0 0 1 1 0 0 6
095 Gas Separation: Processes 2 0 0 0 0 0 0 0 1 2 1 0 0 0 6
132 Toilet 0 2 1 0 2 1 0 0 0 0 0 0 0 0 6
134 Cleaning and Liquid Contact with Solids 1 0 0 0 0 1 0 1 0 0 1 1 1 0 6
135 Tent, Canopy, Umbrella, or Cane 0 0 0 1 0 0 0 0 0 0 0 0 4 1 6
144 Woodworking 2 0 0 0 0 1 0 0 1 1 0 1 0 0 6
228 Metal Fusion Bonding 2 2 1 0 1 0 0 0 0 0 0 0 0 0 6
241 Solid Material Comminution or Disintegration 1 0 0 0 0 0 1 2 0 0 0 2 0 0 6
242 Winding, Tensioning, or Guiding 1 1 1 2 0 0 1 0 0 0 0 0 0 0 6
299 Mining or In Situ Disintegration of Hard Material 0 0 0 0 1 0 0 0 2 0 0 1 0 2 6
330 Amplifiers 0 2 0 0 1 0 0 0 1 0 0 0 0 2 6
331 Oscillators 0 3 0 0 0 1 0 1 0 1 0 0 0 0 6
351 Optics: Eye Examining, Vision Testing and Correcting 3 0 0 1 0 0 0 0 0 0 0 0 2 0 6
423 Chemistry of Inorganic Compounds 1 0 0 0 1 0 1 0 0 1 1 0 0 1 6
454 Ventilation 0 1 0 0 0 1 2 0 0 0 0 1 0 1 6
601 Surgery: Kinesitherapy 1 0 0 0 1 0 0 0 0 1 1 1 0 1 6
706 DP: Artificial Intelligence (Data Processing) 0 0 1 2 0 0 0 0 0 1 0 1 1 0 6
030 Cutlery 1 0 0 0 2 0 0 0 0 2 0 0 0 0 5
092 Expansible Chamber Devices 0 0 0 3 0 0 1 0 0 0 0 0 1 0 5
106 Compositions: Coating or Plastic 1 0 0 0 2 0 1 0 0 1 0 0 0 0 5
124 Mechanical Guns and Projectors 0 2 0 0 1 1 0 0 0 0 0 0 1 0 5
221 Article Dispensing 2 0 0 2 0 0 1 0 0 0 0 0 0 0 5
323 Electricity: Power Supply or Regulation Systems 0 0 0 2 0 1 0 1 0 0 0 0 0 1 5
326 Electronic Digital Logic Circuitry 0 0 0 2 1 1 0 0 1 0 0 0 0 0 5
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 0 0 0 0 1 1 0 0 0 0 1 1 1 5
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 1 0 0 1 0 0 0 0 0 2 1 0 0 0 5
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 3 1 0 0 0 0 1 0 0 0 0 0 0 0 5
441 Buoys, Rafts, and Aquatic Devices 1 1 0 0 1 0 0 0 0 0 0 0 0 2 5
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 0 0 0 0 0 0 0 0 0 0 2 1 2 5
717 DP: Software Development, Installation, and Management (Data Processing) 0 0 0 2 0 0 0 0 0 0 0 0 0 3 5
114 Ships 0 0 0 0 0 1 1 0 0 0 0 1 1 0 4
194 Check-Actuated Control Mechanisms 2 0 0 0 1 0 0 0 0 0 0 0 0 1 4
209 Classifying, Separating, and Assorting Solids 0 1 0 0 0 0 1 0 0 0 0 0 2 0 4
237 Heating Systems 1 0 1 0 1 0 0 0 0 0 1 0 0 0 4
266 Metallurgical Apparatus 0 0 0 1 0 1 0 0 0 1 0 0 1 0 4
303 Fluid-Pressure and Analogous Brake Systems 1 0 1 0 0 0 0 0 0 1 1 0 0 0 4
313 Electric Lamp and Discharge Devices 0 2 0 0 1 1 0 0 0 0 0 0 0 0 4
333 Wave Transmission Lines and Networks 0 0 0 1 1 1 0 0 1 0 0 0 0 0 4
356 Optics: Measuring and Testing 1 1 1 0 1 0 0 0 0 0 0 0 0 0 4
358 Facsimile and Static Presentation Processing 0 0 0 0 0 1 1 0 0 0 0 0 1 1 4
398 Optical Communications 0 0 1 0 0 0 0 0 1 1 0 1 0 0 4
403 Joints and Connections 2 0 0 0 1 0 0 0 0 1 0 0 0 0 4
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 0 0 1 0 1 0 0 0 0 1 1 0 0 4
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 1 1 1 1 0 0 0 0 0 0 0 0 0 4
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 0 0 0 1 0 0 0 0 0 2 0 0 0 1 4
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 1 0 2 0 1 0 0 0 0 0 0 0 4
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 1 0 1 1 0 0 0 0 0 0 0 0 0 0 3
014 Bridges 0 0 1 0 0 1 0 0 0 1 0 0 0 0 3
036 Boots, Shoes, and Leggings 0 1 0 0 1 0 0 1 0 0 0 0 0 0 3
051 Abrasive Tool Making Process, Material, or Composition 1 0 1 0 0 0 0 0 0 0 0 0 0 1 3
082 Turning (e.g., for metal working) 1 1 0 1 0 0 0 0 0 0 0 0 0 0 3
111 Planting 0 0 0 0 1 0 1 0 1 0 0 0 0 0 3
116 Signals and Indicators 1 1 0 0 0 1 0 0 0 0 0 0 0 0 3
136 Batteries: Thermoelectric and Photoelectric 1 0 0 0 0 1 0 0 0 0 1 0 0 0 3
160 Flexible or Portable Closure, Partition, or Panel 0 0 0 0 0 0 0 0 2 0 0 0 0 1 3
172 Earth Working 0 0 0 1 0 0 0 0 0 0 0 1 1 0 3
175 Boring or Penetrating the Earth 0 0 0 0 0 0 0 0 0 0 0 0 3 0 3
177 Weighing Scales 0 0 2 0 1 0 0 0 0 0 0 0 0 0 3
215 Bottles and Jars 0 0 1 0 2 0 0 0 0 0 0 0 0 0 3
232 Deposit and Collection Receptacles 0 0 0 1 0 2 0 0 0 0 0 0 0 0 3
261 Gas and Liquid Contact Apparatus 0 0 0 0 0 0 0 0 0 0 1 1 1 0 3
269 Work Holders 0 0 1 0 0 0 1 0 0 0 0 0 0 1 3
349 Liquid Crystal Cells, Elements and Systems 0 0 0 0 1 0 0 0 1 0 0 1 0 0 3
373 Industrial Electric Heating Furnaces 0 1 0 0 1 0 0 0 0 0 0 0 1 0 3
378 X-Ray or Gamma Ray Systems or Devices 1 0 0 0 0 0 0 0 0 0 1 1 0 0 3
409 Gear Cutting, Milling, or Planing 0 1 0 0 0 0 0 1 0 0 0 0 0 1 3
440 Marine Propulsion 0 0 0 2 0 0 0 0 0 0 1 0 0 0 3
446 Amusement Devices: Toys 0 0 0 1 0 0 0 1 0 0 0 1 0 0 3
450 Foundation Garments 1 1 0 0 0 0 0 0 0 0 0 0 0 1 3
483 Tool Changing 1 0 1 1 0 0 0 0 0 0 0 0 0 0 3
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 0 0 0 0 0 0 1 0 2 0 0 0 0 0 3
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 0 0 0 0 1 0 1 0 0 0 1 0 0 0 3
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 0 0 0 1 0 1 0 0 0 1 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.) 1 1 0 0 0 0 0 0 0 0 0 0 0 0 2
027 Undertaking 0 0 0 1 0 0 0 0 0 0 0 1 0 0 2
042 Firearms 0 0 1 0 0 0 0 0 0 0 0 0 1 0 2
049 Movable or Removable Closures 2 0 0 0 0 0 0 0 0 0 0 0 0 0 2
099 Foods and Beverages: Apparatus 0 0 0 0 0 0 0 0 0 0 1 1 0 0 2
101 Printing 1 0 0 0 1 0 0 0 0 0 0 0 0 0 2
169 Fire Extinguishers 0 0 0 0 0 1 0 0 1 0 0 0 0 0 2
216 Etching a Substrate: Processes 0 0 1 0 0 0 0 0 0 1 0 0 0 0 2
227 Elongated-Member-Driving Apparatus 0 1 0 0 0 1 0 0 0 0 0 0 0 0 2
229 Envelopes, Wrappers, and Paperboard Boxes 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2
283 Printed Matter 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2
329 Demodulators 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2
352 Optics: Motion Pictures 0 0 0 0 0 0 0 1 0 0 1 0 0 0 2
392 Electric Resistance Heating Devices 0 0 1 0 0 0 1 0 0 0 0 0 0 0 2
396 Photography 0 0 0 2 0 0 0 0 0 0 0 0 0 0 2
407 Cutters, for Shaping 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2
432 Heating 0 1 0 0 0 0 0 0 1 0 0 0 0 0 2
711 Memory (Electrical Computers and Digital Processing Systems) 0 1 0 0 1 0 0 0 0 0 0 0 0 0 2
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 0 0 0 0 0 0 0 1 1 0 0 0 0 0 2
044 Fuel and Related Compositions 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
047 Plant Husbandry 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
063 Jewelry 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
076 Metal Tools and Implements, Making 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
083 Cutting 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
091 Motors: Expansible Chamber Type 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
096 Gas Separation: Apparatus 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
109 Safes, Bank Protection, or a Related Device 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
125 Stone Working 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
140 Wireworking 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
203 Distillation: Processes, Separatory 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
223 Apparel Apparatus 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
249 Static Molds 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
260 Chemistry of Carbon Compounds 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
279 Chucks or Sockets 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
293 Vehicle Fenders 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
332 Modulators 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
334 Tuners 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
338 Electrical Resistors 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
347 Incremental Printing of Symbolic Information 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
355 Photocopying 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
365 Static Information Storage and Retrieval 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
368 Horology: Time Measuring Systems or Devices 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
388 Electricity: Motor Control Systems 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
400 Typewriting Machines 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
408 Cutting by Use of Rotating Axially Moving Tool 0 0 0 1 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 1 0 0 0 0 0 0 1
418 Rotary Expansible Chamber Devices 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
419 Powder Metallurgy Processes 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
420 Alloys or Metallic Compositions 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 1 1
474 Endless Belt Power Transmission Systems or Components 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
492 Roll or Roller 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
501 Compositions: Ceramic 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 1 0 0 1
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
720 Dynamic Optical Information Storage or Retrieval 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
ALL ALL CLASSES 544 513 499 485 409 344 446 415 369 397 495 497 613 663 6689



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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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