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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 - 2011 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

Providence-New Bedford-Fall River, RI-MA

( 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 Total
473 Games Using Tangible Projectile 8 11 13 28 39 32 46 26 33 27 47 62 372
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 17 21 23 23 31 28 46 26 16 16 12 31 290
606 Surgery (instruments) 14 9 9 17 17 11 14 9 5 10 32 35 182
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 22 9 16 13 9 17 15 7 6 5 13 10 142
367 Communications, Electrical: Acoustic Wave Systems and Devices 16 10 15 10 12 7 13 18 10 5 5 5 126
114 Ships 12 10 16 8 10 14 11 11 4 9 3 6 114
439 Electrical Connectors 13 9 10 10 15 4 10 7 10 6 9 4 107
428 Stock Material or Miscellaneous Articles 14 11 8 10 16 8 4 8 2 4 7 9 101
073 Measuring and Testing 15 8 10 9 10 8 13 2 3 5 7 3 93
128 Surgery (includes Class 600) 6 5 6 6 6 8 13 4 7 5 9 13 88
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 7 7 2 6 11 5 10 0 6 3 7 8 72
362 Illumination 5 1 8 2 5 4 8 8 6 11 6 8 72
340 Communications: Electrical 8 4 4 3 3 5 6 8 7 10 8 5 71
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 4 9 9 4 6 4 8 6 4 7 4 2 67
604 Surgery (Medicators and Receptors) 9 5 4 4 7 5 3 3 6 7 8 5 66
361 Electricity: Electrical Systems and Devices 7 10 8 4 10 4 4 7 3 4 2 2 65
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 5 8 2 2 7 1 5 2 3 6 7 11 59
446 Amusement Devices: Toys 9 5 2 6 10 1 4 2 3 4 5 4 55
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 5 6 4 6 7 4 0 5 3 4 2 7 53
702 DP: Measuring, Calibrating, or Testing (Data Processing) 3 1 10 6 6 7 5 2 1 6 4 2 53
356 Optics: Measuring and Testing 5 9 2 5 4 3 5 7 3 3 3 2 51
382 Image Analysis 4 4 2 2 5 4 3 9 3 5 2 8 51
435 Chemistry: Molecular Biology and Microbiology 8 7 2 4 0 3 3 6 3 3 3 5 47
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 7 5 4 5 5 3 3 6 4 0 2 0 44
438 Semiconductor Device Manufacturing: Process 6 4 4 4 4 1 8 3 2 3 1 4 44
029 Metal Working 2 5 4 3 5 3 5 4 4 2 4 2 43
210 Liquid Purification or Separation 4 7 0 2 4 6 4 2 3 5 3 3 43
174 Electricity: Conductors and Insulators 2 2 4 1 4 2 4 7 3 3 4 4 40
227 Elongated-Member-Driving Apparatus 3 4 8 0 3 3 2 2 2 3 3 3 36
324 Electricity: Measuring and Testing 2 1 3 10 4 4 3 2 4 3 0 0 36
323 Electricity: Power Supply or Regulation Systems 0 1 1 2 3 1 7 2 3 5 3 6 34
137 Fluid Handling 3 3 2 0 4 4 3 1 2 4 5 2 33
277 Seal for a Joint or Juncture 2 3 5 4 3 4 1 1 2 1 2 5 33
343 Communications: Radio Wave Antennas 4 1 2 0 1 4 3 2 10 2 1 3 33
206 Special Receptacle or Package 4 4 3 3 1 3 3 4 1 2 2 0 30
248 Supports (e.g., for holding articles, etc.) 6 0 1 3 2 0 0 2 5 2 6 2 29
385 Optical Waveguides 3 1 3 4 3 4 2 3 4 2 0 0 29
532 Organic Compounds (includes Classes 532-570) 3 3 1 6 2 1 3 1 1 4 1 3 29
089 Ordnance 3 2 4 3 2 3 2 2 3 2 0 1 27
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 3 2 4 3 1 4 3 3 1 0 3 0 27
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 4 0 0 1 0 2 0 0 4 4 8 4 27
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 3 4 4 2 2 2 2 1 0 2 2 2 26
359 Optical: Systems and Elements 1 3 2 2 3 2 1 3 0 2 4 3 26
370 Multiplex Communications 0 2 1 0 2 0 0 2 5 5 1 8 26
169 Fire Extinguishers 1 1 1 1 1 1 1 1 1 3 12 1 25
351 Optics: Eye Examining, Vision Testing and Correcting 4 1 1 2 2 2 3 7 2 0 1 0 25
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 2 1 0 3 1 3 1 2 3 4 4 24
427 Coating Processes 3 4 1 2 3 3 1 2 2 1 2 0 24
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 5 0 1 0 3 1 0 4 3 1 4 2 24
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 4 2 2 1 2 0 1 1 1 2 2 5 23
713 Support (Electrical Computers and Digital Processing Systems) 3 0 1 0 2 3 3 1 3 2 1 4 23
222 Dispensing (apparatus and process) 1 2 0 0 3 4 1 1 1 2 4 3 22
005 Beds 1 2 3 1 2 3 4 2 2 0 1 0 21
024 Buckles, Buttons, Clasps, Etc. 7 3 6 1 0 0 1 0 0 1 0 2 21
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 6 0 0 2 1 2 0 1 2 3 1 3 21
062 Refrigeration 2 4 4 2 0 0 1 1 1 1 2 2 20
101 Printing 1 1 1 2 2 2 3 1 4 0 1 2 20
119 Animal Husbandry 2 1 1 4 0 0 1 3 1 3 2 2 20
219 Electric Heating 3 1 2 2 2 4 1 3 2 0 0 0 20
250 Radiant Energy 1 2 2 0 2 1 1 4 1 1 3 2 20
436 Chemistry: Analytical and Immunological Testing 3 2 1 5 3 3 0 1 0 0 0 2 20
707 DP: Database and File Management or Data Structures (Data Processing) 1 2 0 1 1 0 2 2 1 3 5 2 20
036 Boots, Shoes, and Leggings 2 0 0 0 1 0 3 2 0 4 2 5 19
040 Card, Picture, or Sign Exhibiting 1 3 3 2 3 0 0 3 2 0 0 2 19
052 Static Structures (e.g., Buildings) 2 3 1 0 3 2 1 0 0 4 1 2 19
463 Amusement Devices: Games 0 2 3 1 4 0 0 0 0 1 3 5 19
700 DP: Generic Control Systems or Specific Applications (Data Processing) 1 1 0 4 1 1 2 3 1 1 1 3 19
030 Cutlery 1 1 2 4 1 1 1 2 0 1 1 3 18
043 Fishing, Trapping, and Vermin Destroying 2 1 1 1 1 2 0 3 0 2 1 4 18
280 Land Vehicles 0 5 4 1 1 1 1 1 0 0 0 4 18
482 Exercise Devices 1 4 2 2 1 1 1 1 0 1 2 2 18
033 Geometrical Instruments 2 0 2 1 1 2 1 4 0 0 3 1 17
165 Heat Exchange 1 1 2 3 2 3 2 3 0 0 0 0 17
345 Computer Graphics Processing and Selective Visual Display Systems 2 1 2 0 2 0 0 0 4 3 1 2 17
607 Surgery: Light, Thermal, and Electrical Application 1 1 1 0 1 2 2 3 2 2 1 1 17
717 DP: Software Development, Installation, and Management (Data Processing) 1 1 1 1 0 0 1 2 1 0 1 8 17
400 Typewriting Machines 1 1 4 3 0 4 1 1 0 0 1 0 16
102 Ammunition and Explosives 1 0 1 0 3 1 2 0 3 0 1 3 15
211 Supports: Racks 5 1 1 2 0 0 1 2 1 0 1 1 15
273 Amusement Devices: Games 3 2 2 0 2 0 0 2 1 1 0 2 15
375 Pulse or Digital Communications 1 3 1 1 2 1 1 0 2 2 1 0 15
440 Marine Propulsion 2 2 2 1 3 1 0 2 1 0 0 1 15
081 Tools 3 6 0 0 1 0 2 1 1 0 0 0 14
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 2 4 1 0 2 1 0 3 0 0 1 0 14
297 Chairs and Seats 0 2 1 1 0 0 0 1 3 1 1 4 14
358 Facsimile and Static Presentation Processing 1 0 1 0 0 1 1 0 2 1 4 3 14
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 0 2 2 2 1 0 0 1 1 1 0 4 14
706 DP: Artificial Intelligence (Data Processing) 2 1 1 3 1 0 2 0 1 1 1 1 14
220 Receptacles 0 1 0 3 2 0 1 3 1 1 0 1 13
244 Aeronautics and Astronautics 1 1 2 1 1 0 2 1 2 0 0 2 13
251 Valves and Valve Actuation 2 2 1 1 1 3 3 0 0 0 0 0 13
252 Compositions 1 1 1 1 3 0 2 0 0 1 1 2 13
337 Electricity: Electrothermally or Thermally Actuated Switches 0 1 1 2 5 0 1 1 2 0 0 0 13
348 Television 0 0 0 3 2 1 1 1 3 0 0 2 13
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 1 1 0 1 0 1 1 3 0 2 2 1 13
711 Memory (Electrical Computers and Digital Processing Systems) 0 2 2 0 0 1 0 1 2 2 1 2 13
002 Apparel 2 0 1 0 2 1 3 0 1 0 2 0 12
015 Brushing, Scrubbing, and General Cleaning 0 0 0 1 2 0 1 2 1 0 1 4 12
134 Cleaning and Liquid Contact with Solids 0 0 4 0 7 0 0 0 0 0 1 0 12
372 Coherent Light Generators 1 3 0 0 1 1 1 0 3 2 0 0 12
396 Photography 3 1 3 3 0 1 0 1 0 0 0 0 12
401 Coating Implements with Material Supply 4 1 2 1 0 1 1 0 0 0 1 1 12
204 Chemistry: Electrical and Wave Energy 1 4 0 0 1 3 0 1 0 0 1 0 11
310 Electrical Generator or Motor Structure 0 2 1 1 3 0 1 0 1 0 1 1 11
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 1 1 3 0 1 1 0 1 1 2 0 0 11
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 0 0 1 1 0 1 0 0 2 2 3 1 11
602 Surgery: Splint, Brace, or Bandage 0 1 2 0 1 0 1 2 1 0 2 1 11
714 Error Detection/Correction and Fault Detection/Recovery 1 1 2 0 0 2 1 0 2 0 2 0 11
034 Drying and Gas or Vapor Contact with Solids 1 2 1 1 2 0 1 0 1 0 0 1 10
099 Foods and Beverages: Apparatus 3 1 0 2 0 0 1 0 0 1 0 2 10
294 Handling: Hand and Hoist-Line Implements 4 1 2 0 0 0 0 1 0 1 0 1 10
312 Supports: Cabinet Structure 1 6 1 1 1 0 0 0 0 0 0 0 10
431 Combustion 1 2 0 1 0 2 1 1 0 1 1 0 10
434 Education and Demonstration 4 0 0 1 0 1 1 0 0 2 0 1 10
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 2 1 0 1 1 0 0 0 1 1 1 2 10
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 2 1 0 1 1 1 0 2 1 1 0 0 10
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 3 1 0 0 0 3 3 0 0 0 0 10
016 Miscellaneous Hardware 0 1 0 0 2 2 3 0 0 0 1 0 9
106 Compositions: Coating or Plastic 2 0 0 2 1 1 2 0 0 1 0 0 9
200 Electricity: Circuit Makers and Breakers 1 4 0 1 1 2 0 0 0 0 0 0 9
224 Package and Article Carriers 0 1 0 2 1 0 0 3 0 0 2 0 9
347 Incremental Printing of Symbolic Information 2 2 0 0 2 0 0 3 0 0 0 0 9
363 Electric Power Conversion Systems 0 1 0 1 1 2 0 0 0 0 2 2 9
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 2 1 1 1 0 0 0 0 2 0 1 1 9
472 Amusement Devices 0 0 0 0 2 1 1 1 2 1 0 1 9
710 Input/Output (Electrical Computers and Digital Processing Systems) 1 1 0 1 1 2 0 0 0 1 1 1 9
060 Power Plants 0 0 0 1 1 1 1 0 1 0 0 3 8
063 Jewelry 2 0 3 2 1 0 0 0 0 0 0 0 8
096 Gas Separation: Apparatus 1 1 2 1 1 0 2 0 0 0 0 0 8
118 Coating Apparatus 0 1 0 1 3 1 0 1 0 0 0 1 8
349 Liquid Crystal Cells, Elements and Systems 1 1 1 1 1 1 0 2 0 0 0 0 8
366 Agitating (e.g., of articles and materials) 0 0 0 1 2 1 0 3 0 1 0 0 8
380 Cryptography 1 1 0 0 2 1 2 1 0 0 0 0 8
381 Electrical Audio Signal Processing Systems and Devices 1 1 0 1 0 1 1 1 0 0 0 2 8
455 Telecommunications 0 0 0 0 0 1 0 1 1 4 1 0 8
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 0 0 0 2 1 0 1 2 0 0 2 8
004 Baths, Closets, Sinks, and Spittoons 1 1 1 0 2 1 0 0 0 1 0 0 7
042 Firearms 0 2 0 0 1 0 0 2 0 0 0 2 7
083 Cutting 0 0 0 1 0 0 1 2 1 2 0 0 7
124 Mechanical Guns and Projectors 1 0 0 0 0 0 0 3 0 1 2 0 7
138 Pipes and Tubular Conduits 1 0 2 0 1 0 1 1 0 0 1 0 7
148 Metal Treatment 2 0 1 1 1 0 1 1 0 0 0 0 7
190 Trunks and Hand-Carried Luggage 0 0 0 1 0 0 0 2 1 0 0 3 7
236 Automatic Temperature and Humidity Regulation 2 0 0 1 0 0 0 0 0 1 1 2 7
242 Winding, Tensioning, or Guiding 0 1 2 0 0 0 0 1 2 0 1 0 7
296 Land Vehicles: Bodies and Tops 0 2 0 1 1 0 2 0 0 0 0 1 7
315 Electric Lamp and Discharge Devices: Systems 1 2 0 0 1 1 1 0 1 0 0 0 7
341 Coded Data Generation or Conversion 0 1 2 2 1 0 1 0 0 0 0 0 7
374 Thermal Measuring and Testing 0 1 0 1 0 1 2 0 0 0 0 2 7
441 Buoys, Rafts, and Aquatic Devices 1 0 1 1 0 0 1 1 1 0 1 0 7
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 2 1 2 0 0 0 1 0 1 0 0 0 7
601 Surgery: Kinesitherapy 0 1 0 0 1 0 0 0 1 1 0 3 7
066 Textiles: Knitting 2 1 0 0 0 0 1 0 0 1 0 1 6
116 Signals and Indicators 2 0 1 0 1 0 0 0 0 0 1 1 6
160 Flexible or Portable Closure, Partition, or Panel 1 0 0 1 0 1 1 0 1 0 0 1 6
181 Acoustics 2 0 1 0 1 0 0 0 0 0 2 0 6
239 Fluid Sprinkling, Spraying, and Diffusing 0 0 1 0 1 0 2 0 0 0 2 0 6
292 Closure Fasteners 0 1 1 2 1 0 0 1 0 0 0 0 6
320 Electricity: Battery or Capacitor Charging or Discharging 2 1 0 0 0 0 0 1 0 0 1 1 6
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 2 1 1 0 1 0 0 1 0 0 0 0 6
426 Food or Edible Material: Processes, Compositions, and Products 0 0 0 0 2 1 1 0 0 1 1 0 6
095 Gas Separation: Processes 1 0 0 0 1 1 1 0 0 1 0 0 5
123 Internal-Combustion Engines 1 0 0 0 0 2 0 1 0 0 1 0 5
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 0 2 0 2 0 1 0 0 0 0 0 5
162 Paper Making and Fiber Liberation 0 0 0 2 0 0 3 0 0 0 0 0 5
182 Fire Escape, Ladder, or Scaffold 1 1 1 1 0 0 1 0 0 0 0 0 5
209 Classifying, Separating, and Assorting Solids 0 0 1 2 0 2 0 0 0 0 0 0 5
215 Bottles and Jars 0 0 0 0 0 0 1 0 1 0 1 2 5
254 Implements or Apparatus for Applying Pushing or Pulling Force 1 0 0 0 1 1 0 0 1 0 1 0 5
285 Pipe Joints or Couplings 0 1 0 0 0 0 0 0 0 1 2 1 5
290 Prime-Mover Dynamo Plants 0 1 2 1 0 0 0 0 1 0 0 0 5
307 Electrical Transmission or Interconnection Systems 0 0 0 2 0 1 0 0 0 0 2 0 5
379 Telephonic Communications 0 1 1 1 0 0 0 0 0 0 2 0 5
398 Optical Communications 1 0 0 0 1 0 2 0 0 0 0 1 5
415 Rotary Kinetic Fluid Motors or Pumps 1 1 0 0 0 0 0 1 0 0 1 1 5
708 Arithmetic Processing and Calculating (Electrical Computers) 1 0 2 0 0 1 1 0 0 0 0 0 5
055 Gas Separation 0 2 0 0 0 0 1 0 1 0 0 0 4
070 Locks 1 0 1 0 0 0 0 0 1 0 1 0 4
084 Music 0 0 1 0 0 0 0 1 0 1 0 1 4
108 Horizontally Supported Planar Surfaces 0 0 1 1 0 0 0 0 0 0 2 0 4
139 Textiles: Weaving 1 0 0 0 0 1 0 0 1 1 0 0 4
144 Woodworking 1 0 0 0 0 0 0 1 0 0 0 2 4
175 Boring or Penetrating the Earth 0 0 0 0 0 0 0 1 0 0 1 2 4
180 Motor Vehicles 1 0 2 0 0 0 0 1 0 0 0 0 4
216 Etching a Substrate: Processes 0 1 1 1 0 0 0 0 0 1 0 0 4
221 Article Dispensing 1 1 1 0 0 0 0 0 0 0 0 1 4
228 Metal Fusion Bonding 2 2 0 0 0 0 0 0 0 0 0 0 4
330 Amplifiers 1 0 0 0 3 0 0 0 0 0 0 0 4
333 Wave Transmission Lines and Networks 0 0 1 0 1 0 0 1 0 0 0 1 4
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 0 0 1 0 0 0 0 1 2 0 0 4
423 Chemistry of Inorganic Compounds 0 0 0 1 0 1 0 0 0 0 0 2 4
451 Abrading 0 1 1 0 0 0 0 0 0 0 1 1 4
037 Excavating 0 1 0 1 0 0 0 0 0 0 1 0 3
071 Chemistry: Fertilizers 0 1 1 0 0 0 0 0 0 0 1 0 3
072 Metal Deforming 0 0 0 0 1 1 0 0 0 1 0 0 3
135 Tent, Canopy, Umbrella, or Cane 0 0 0 1 0 0 0 1 0 0 0 1 3
173 Tool Driving or Impacting 0 0 0 0 0 0 0 0 2 0 1 0 3
241 Solid Material Comminution or Disintegration 0 0 0 1 0 0 0 0 0 1 1 0 3
256 Fences 1 0 0 1 0 0 1 0 0 0 0 0 3
269 Work Holders 0 0 0 1 0 0 0 1 0 0 0 1 3
318 Electricity: Motive Power Systems 1 0 0 0 1 0 0 0 0 0 0 1 3
326 Electronic Digital Logic Circuitry 0 0 0 1 1 0 0 0 0 1 0 0 3
331 Oscillators 0 0 0 0 1 0 0 1 1 0 0 0 3
378 X-Ray or Gamma Ray Systems or Devices 0 1 0 0 1 1 0 0 0 0 0 0 3
383 Flexible Bags 0 0 0 0 0 0 1 0 0 1 1 0 3
405 Hydraulic and Earth Engineering 0 0 0 0 1 0 0 0 0 0 1 1 3
416 Fluid Reaction Surfaces (i.e., Impellers) 1 0 0 0 1 0 0 1 0 0 0 0 3
433 Dentistry 0 0 0 0 1 0 0 1 0 0 0 1 3
007 Compound Hand Tools 1 0 0 0 0 0 1 0 0 0 0 0 2
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 1 0 0 1 0 0 0 0 0 0 0 2
012 Boot and Shoe Making 0 0 0 0 0 0 0 0 1 1 0 0 2
038 Textiles: Ironing or Smoothing 0 0 0 1 0 0 0 0 0 0 1 0 2
047 Plant Husbandry 0 0 0 0 0 1 0 1 0 0 0 0 2
068 Textiles: Fluid Treating Apparatus 0 0 0 0 0 0 0 1 0 0 0 1 2
074 Machine Element or Mechanism 0 0 0 0 0 0 0 0 0 1 0 1 2
076 Metal Tools and Implements, Making 0 0 0 0 0 0 0 0 1 0 0 1 2
110 Furnaces 0 0 0 0 1 0 0 0 1 0 0 0 2
132 Toilet 1 0 0 0 0 0 0 1 0 0 0 0 2
140 Wireworking 0 1 0 1 0 0 0 0 0 0 0 0 2
152 Resilient Tires and Wheels 0 0 0 1 0 1 0 0 0 0 0 0 2
164 Metal Founding 0 0 0 1 0 1 0 0 0 0 0 0 2
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 0 0 0 0 1 0 1 0 0 0 2
177 Weighing Scales 0 0 0 0 0 0 1 1 0 0 0 0 2
198 Conveyors: Power-Driven 0 0 2 0 0 0 0 0 0 0 0 0 2
223 Apparel Apparatus 0 0 1 0 1 0 0 0 0 0 0 0 2
225 Severing by Tearing or Breaking 0 0 0 2 0 0 0 0 0 0 0 0 2
261 Gas and Liquid Contact Apparatus 2 0 0 0 0 0 0 0 0 0 0 0 2
266 Metallurgical Apparatus 0 0 1 0 1 0 0 0 0 0 0 0 2
281 Books, Strips, and Leaves 1 1 0 0 0 0 0 0 0 0 0 0 2
353 Optics: Image Projectors 0 0 0 0 0 0 0 0 1 1 0 0 2
384 Bearings 0 0 1 1 0 0 0 0 0 0 0 0 2
386 Motion Video Signal Processing for Recording or Reproducing 0 0 0 0 0 0 1 0 0 0 1 0 2
392 Electric Resistance Heating Devices 0 1 0 1 0 0 0 0 0 0 0 0 2
403 Joints and Connections 0 0 1 1 0 0 0 0 0 0 0 0 2
404 Road Structure, Process, or Apparatus 0 0 0 0 0 1 0 0 0 1 0 0 2
408 Cutting by Use of Rotating Axially Moving Tool 0 0 0 1 0 0 0 0 0 0 0 1 2
417 Pumps 2 0 0 0 0 0 0 0 0 0 0 0 2
420 Alloys or Metallic Compositions 0 1 0 0 0 0 0 0 1 0 0 0 2
454 Ventilation 0 0 0 0 0 0 0 0 0 0 2 0 2
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 1 0 0 0 1 0 0 0 0 0 0 0 2
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 0 1 0 0 0 0 0 0 1 0 0 2
505 Superconductor Technology: Apparatus, Material, Process 0 0 1 1 0 0 0 0 0 0 0 0 2
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 1 0 0 1 0 2
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 1 0 0 0 0 0 0 0 0 1 0 0 2
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 1 0 0 1 0 0 2
725 Interactive Video Distribution Systems 0 0 0 0 0 1 0 1 0 0 0 0 2
726 Information Security 0 0 0 0 0 0 0 2 0 0 0 0 2
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 0 1 0 0 0 1 0 0 0 0 0 2
026 Textiles: Cloth Finishing 0 0 0 0 0 0 1 0 0 0 0 0 1
044 Fuel and Related Compositions 0 0 0 0 0 0 0 0 0 0 1 0 1
049 Movable or Removable Closures 0 0 1 0 0 0 0 0 0 0 0 0 1
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 0 0 1 0 0 0 0 0 0 1
053 Package Making 0 0 0 1 0 0 0 0 0 0 0 0 1
057 Textiles: Spinning, Twisting, and Twining 0 0 0 0 0 0 0 0 0 1 0 0 1
059 Chain, Staple, and Horseshoe Making 0 0 0 0 0 0 0 0 0 0 0 1 1
065 Glass Manufacturing 0 0 0 1 0 0 0 0 0 0 0 0 1
082 Turning (e.g., for metal working) 0 0 0 0 0 0 0 0 0 0 0 1 1
087 Textiles: Braiding, Netting, and Lace Making 0 0 0 0 0 0 0 0 0 0 1 0 1
091 Motors: Expansible Chamber Type 0 0 1 0 0 0 0 0 0 0 0 0 1
092 Expansible Chamber Devices 1 0 0 0 0 0 0 0 0 0 0 0 1
100 Presses 0 0 0 0 0 0 0 0 0 0 1 0 1
111 Planting 0 0 0 0 1 0 0 0 0 0 0 0 1
112 Sewing 1 0 0 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 1 0 0 0 0 0 0 1
122 Liquid Heaters and Vaporizers 0 0 0 1 0 0 0 0 0 0 0 0 1
126 Stoves and Furnaces 0 1 0 0 0 0 0 0 0 0 0 0 1
150 Purses, Wallets, and Protective Covers 0 1 0 0 0 0 0 0 0 0 0 0 1
168 Farriery 0 0 0 0 1 0 0 0 0 0 0 0 1
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 1 0 0 0 0 0 0 0 0 0 1
192 Clutches and Power-Stop Control 0 0 0 0 0 0 0 0 0 1 0 0 1
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 1 0 0 0 0 0 0 0 0 0 0 0 1
229 Envelopes, Wrappers, and Paperboard Boxes 0 0 0 1 0 0 0 0 0 0 0 0 1
237 Heating Systems 0 0 0 0 0 0 0 0 0 1 0 0 1
249 Static Molds 0 0 0 0 0 0 0 0 0 0 0 1 1
271 Sheet Feeding or Delivering 0 0 0 0 0 0 0 0 1 0 0 0 1
283 Printed Matter 0 0 0 0 1 0 0 0 0 0 0 0 1
298 Land Vehicles: Dumping 0 0 0 0 0 0 0 1 0 0 0 0 1
299 Mining or In Situ Disintegration of Hard Material 0 1 0 0 0 0 0 0 0 0 0 0 1
301 Land Vehicles: Wheels and Axles 0 1 0 0 0 0 0 0 0 0 0 0 1
313 Electric Lamp and Discharge Devices 0 0 0 0 0 0 0 1 0 0 0 0 1
329 Demodulators 0 0 0 1 0 0 0 0 0 0 0 0 1
336 Inductor Devices 0 1 0 0 0 0 0 0 0 0 0 0 1
360 Dynamic Magnetic Information Storage or Retrieval 1 0 0 0 0 0 0 0 0 0 0 0 1
365 Static Information Storage and Retrieval 1 0 0 0 0 0 0 0 0 0 0 0 1
368 Horology: Time Measuring Systems or Devices 0 0 0 0 0 0 0 0 0 0 0 1 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 1
399 Electrophotography 0 0 0 1 0 0 0 0 0 0 0 0 1
407 Cutters, for Shaping 0 0 0 0 0 0 0 0 0 0 0 1 1
414 Material or Article Handling 1 0 0 0 0 0 0 0 0 0 0 0 1
419 Powder Metallurgy Processes 0 0 0 0 0 0 0 1 0 0 0 0 1
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 0 0 0 0 1 0 0 0 0 0 0 0 1
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 0 1 0 0 0 0 0 0 0 0 0 1
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 0 0 0 0 1 0 0 0 0 0 0 0 1
512 Perfume Compositions 0 0 0 0 0 1 0 0 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 1 0 0 0 0 1
720 Dynamic Optical Information Storage or Retrieval 0 0 0 1 0 0 0 0 0 0 0 0 1
ALL ALL CLASSES 472 411 401 397 477 361 435 393 324 329 403 483 4886


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