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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

Rockford, IL

( 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
310 Electrical Generator or Motor Structure 4 4 3 1 4 2 2 3 1 1 3 4 4 7 4 11 58
361 Electricity: Electrical Systems and Devices 3 2 0 0 0 0 0 0 1 7 4 7 8 7 7 6 52
318 Electricity: Motive Power Systems 0 2 0 0 0 1 6 2 4 4 4 3 5 5 7 7 50
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 1 0 1 0 1 0 0 0 1 5 5 11 4 8 5 8 50
322 Electricity: Single Generator Systems 2 0 0 0 0 1 1 2 3 3 5 3 7 5 5 6 43
060 Power Plants 2 2 1 2 0 1 6 2 0 3 3 1 1 3 2 5 34
029 Metal Working 0 6 2 9 2 1 2 0 2 2 1 1 1 1 1 2 33
073 Measuring and Testing 0 1 0 1 0 0 8 6 5 1 0 3 0 6 2 0 33
210 Liquid Purification or Separation 5 0 1 1 2 4 2 5 2 1 2 3 2 0 2 1 33
307 Electrical Transmission or Interconnection Systems 0 0 1 1 0 1 0 0 0 1 1 4 6 6 4 6 31
137 Fluid Handling 2 2 2 1 1 0 2 1 1 0 1 2 3 5 1 1 25
211 Supports: Racks 1 1 1 0 2 0 0 0 0 0 2 4 4 4 4 2 25
290 Prime-Mover Dynamo Plants 1 0 1 1 0 2 2 3 0 1 2 1 1 3 4 2 24
363 Electric Power Conversion Systems 2 1 0 0 0 0 1 1 1 0 0 3 2 2 4 6 23
004 Baths, Closets, Sinks, and Spittoons 2 2 8 2 2 0 0 0 0 1 1 1 1 1 0 0 21
074 Machine Element or Mechanism 1 0 0 0 0 0 0 1 0 0 1 6 2 3 3 4 21
220 Receptacles 2 0 1 1 1 0 3 2 0 1 2 2 4 0 1 1 21
416 Fluid Reaction Surfaces (i.e., Impellers) 0 0 0 0 1 0 1 2 3 0 0 1 0 1 6 6 21
417 Pumps 3 0 0 0 0 0 2 0 2 1 0 1 2 5 3 2 21
222 Dispensing (apparatus and process) 1 3 0 1 0 1 2 1 0 0 2 3 0 2 1 2 19
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 0 0 4 1 0 2 2 0 1 2 4 0 1 1 0 0 18
324 Electricity: Measuring and Testing 0 2 1 0 0 0 0 6 1 0 0 3 1 0 1 3 18
418 Rotary Expansible Chamber Devices 1 0 1 0 0 1 1 0 0 1 0 0 4 2 2 5 18
435 Chemistry: Molecular Biology and Microbiology 1 3 0 2 1 1 1 0 2 1 1 1 2 0 0 1 17
040 Card, Picture, or Sign Exhibiting 1 0 2 4 0 1 1 2 3 0 1 0 0 0 1 0 16
248 Supports (e.g., for holding articles, etc.) 1 0 2 1 2 0 1 2 1 0 4 1 0 0 1 0 16
340 Communications: Electrical 0 1 1 0 0 1 1 2 0 1 0 0 0 1 4 4 16
081 Tools 1 2 1 1 0 1 1 1 1 0 0 1 1 2 0 2 15
072 Metal Deforming 2 1 0 2 1 0 0 3 2 1 2 0 0 0 0 0 14
251 Valves and Valve Actuation 1 0 0 1 0 1 3 0 2 1 1 2 2 0 0 0 14
254 Implements or Apparatus for Applying Pushing or Pulling Force 2 0 0 1 2 1 1 1 1 0 0 1 2 0 1 1 14
206 Special Receptacle or Package 0 0 1 1 1 1 0 1 0 2 2 4 0 0 0 0 13
408 Cutting by Use of Rotating Axially Moving Tool 1 1 0 1 0 0 2 2 0 0 1 2 0 0 3 0 13
415 Rotary Kinetic Fluid Motors or Pumps 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 5 13
426 Food or Edible Material: Processes, Compositions, and Products 1 2 1 1 0 1 0 0 2 0 1 0 1 1 1 1 13
475 Planetary Gear Transmission Systems or Components 0 0 0 1 0 0 0 0 1 1 0 0 2 3 4 1 13
030 Cutlery 1 1 0 1 3 1 1 0 1 2 0 0 1 0 0 0 12
062 Refrigeration 0 1 1 1 2 2 0 1 0 0 0 2 1 1 0 0 12
219 Electric Heating 0 2 2 4 2 1 1 0 0 0 0 0 0 0 0 0 12
407 Cutters, for Shaping 1 1 2 3 0 0 1 1 0 2 0 0 1 0 0 0 12
188 Brakes 1 4 0 0 0 0 1 2 0 0 0 0 0 2 0 1 11
280 Land Vehicles 0 2 1 0 0 0 1 0 0 0 2 1 0 3 0 1 11
336 Inductor Devices 1 1 0 1 0 0 1 0 0 0 1 1 2 0 2 1 11
384 Bearings 1 1 1 0 0 0 1 0 0 0 0 2 2 2 1 0 11
409 Gear Cutting, Milling, or Planing 1 0 1 0 0 1 3 0 0 1 0 0 0 1 1 2 11
473 Games Using Tangible Projectile 1 0 0 0 1 0 1 1 1 0 1 2 2 1 0 0 11
128 Surgery (includes Class 600) 2 2 1 0 0 0 0 0 1 0 0 0 1 1 0 2 10
244 Aeronautics and Astronautics 0 1 0 0 0 0 0 0 0 0 0 1 0 2 3 3 10
162 Paper Making and Fiber Liberation 3 1 1 0 0 0 0 1 0 0 0 1 1 0 1 0 9
192 Clutches and Power-Stop Control 0 0 1 0 0 0 1 0 0 0 1 0 2 0 2 2 9
273 Amusement Devices: Games 2 1 1 2 1 1 0 0 0 0 0 0 0 0 1 0 9
292 Closure Fasteners 1 1 0 0 0 0 1 3 0 2 0 0 0 1 0 0 9
428 Stock Material or Miscellaneous Articles 0 0 0 0 0 0 1 0 0 1 1 3 2 0 1 0 9
439 Electrical Connectors 1 0 0 0 1 0 0 1 0 0 1 1 3 1 0 0 9
033 Geometrical Instruments 0 0 2 0 1 0 0 3 1 0 0 0 0 1 0 0 8
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 1 2 0 1 1 0 0 0 1 0 2 0 0 0 0 0 8
451 Abrading 1 2 2 0 0 0 1 0 0 0 0 0 1 0 1 0 8
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 2 0 0 1 0 0 0 1 1 1 0 2 0 0 8
049 Movable or Removable Closures 0 0 1 1 1 2 0 0 1 0 0 1 0 0 0 0 7
083 Cutting 0 0 0 2 3 0 0 0 0 0 0 0 0 0 2 0 7
095 Gas Separation: Processes 0 0 0 0 0 0 0 0 0 0 0 3 0 2 1 1 7
099 Foods and Beverages: Apparatus 1 1 0 0 1 0 1 0 0 1 0 0 1 0 1 0 7
134 Cleaning and Liquid Contact with Solids 1 0 1 3 0 0 0 0 2 0 0 0 0 0 0 0 7
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 0 1 1 0 0 0 0 0 0 0 0 0 3 0 2 0 7
431 Combustion 2 0 1 1 1 0 1 0 0 0 0 0 0 0 0 1 7
532 Organic Compounds (includes Classes 532-570) 0 1 2 0 1 0 0 0 1 0 0 0 0 1 1 0 7
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 1 0 0 0 0 0 0 1 2 1 1 0 0 0 0 0 6
101 Printing 0 0 0 1 2 1 0 0 0 1 1 0 0 0 0 0 6
119 Animal Husbandry 0 0 1 2 0 0 0 0 0 0 0 0 0 1 2 0 6
165 Heat Exchange 1 2 1 0 0 0 0 0 0 0 0 1 0 0 0 1 6
200 Electricity: Circuit Makers and Breakers 2 0 1 0 0 0 1 1 0 0 0 0 0 0 0 1 6
323 Electricity: Power Supply or Regulation Systems 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2 2 6
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 0 0 2 0 0 0 0 1 0 1 0 0 0 1 0 1 6
455 Telecommunications 0 0 0 0 0 0 1 0 1 0 2 1 0 0 1 0 6
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 1 1 0 0 1 0 1 1 0 0 0 0 0 1 6
052 Static Structures (e.g., Buildings) 0 1 0 0 1 0 0 0 0 0 2 0 1 0 0 0 5
092 Expansible Chamber Devices 1 0 0 0 0 1 1 0 0 0 0 1 0 0 0 1 5
123 Internal-Combustion Engines 1 1 0 0 0 1 0 0 0 0 0 1 1 0 0 0 5
138 Pipes and Tubular Conduits 2 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 5
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 1 0 0 0 1 0 0 1 0 0 0 2 0 0 0 0 5
385 Optical Waveguides 0 2 0 1 0 1 0 0 0 0 0 0 0 0 0 1 5
463 Amusement Devices: Games 0 0 0 1 0 1 0 0 0 1 1 0 0 1 0 0 5
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 1 1 0 0 0 1 1 0 0 0 0 1 0 0 0 5
474 Endless Belt Power Transmission Systems or Components 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 1 0 0 0 0 0 1 0 0 1 0 1 1 0 0 0 5
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 3 5
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 1 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 5
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 1 0 0 0 1 0 0 0 0 1 0 0 2 0 0 5
002 Apparel 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 1 4
005 Beds 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 1 4
070 Locks 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 4
091 Motors: Expansible Chamber Type 0 2 0 0 0 0 0 0 1 0 0 0 0 0 0 1 4
108 Horizontally Supported Planar Surfaces 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 4
111 Planting 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 1 4
180 Motor Vehicles 0 0 1 0 0 0 0 0 0 0 0 0 1 2 0 0 4
241 Solid Material Comminution or Disintegration 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 1 4
242 Winding, Tensioning, or Guiding 0 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 4
297 Chairs and Seats 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 4
320 Electricity: Battery or Capacitor Charging or Discharging 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 4
370 Multiplex Communications 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 1 4
482 Exercise Devices 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 1 4
483 Tool Changing 0 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 4
604 Surgery (Medicators and Receptors) 0 0 0 0 0 1 0 0 0 0 0 2 0 1 0 0 4
606 Surgery (instruments) 2 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 4
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 1 4
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 1 4
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 3 1 0 0 4
015 Brushing, Scrubbing, and General Cleaning 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
034 Drying and Gas or Vapor Contact with Solids 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 3
036 Boots, Shoes, and Leggings 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 3
055 Gas Separation 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 3
104 Railways 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 3
126 Stoves and Furnaces 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 3
164 Metal Founding 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 3
221 Article Dispensing 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 3
224 Package and Article Carriers 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3
269 Work Holders 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 3
285 Pipe Joints or Couplings 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 3
301 Land Vehicles: Wheels and Axles 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 3
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 3
359 Optical: Systems and Elements 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3
362 Illumination 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 3
375 Pulse or Digital Communications 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 3
382 Image Analysis 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 3
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
432 Heating 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 3
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 3
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 3
602 Surgery: Splint, Brace, or Bandage 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 3
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 3
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 3
042 Firearms 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 2
053 Package Making 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 2
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 2
114 Ships 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 2
118 Coating Apparatus 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2
132 Toilet 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2
148 Metal Treatment 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 2
173 Tool Driving or Impacting 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 2
174 Electricity: Conductors and Insulators 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2
182 Fire Escape, Ladder, or Scaffold 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 2
185 Motors: Spring, Weight, or Animal Powered 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 2
198 Conveyors: Power-Driven 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 2
204 Chemistry: Electrical and Wave Energy 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 2
215 Bottles and Jars 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 2
223 Apparel Apparatus 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2
227 Elongated-Member-Driving Apparatus 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2
236 Automatic Temperature and Humidity Regulation 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 2
252 Compositions 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 2
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2
261 Gas and Liquid Contact Apparatus 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2
279 Chucks or Sockets 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2
294 Handling: Hand and Hoist-Line Implements 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2
296 Land Vehicles: Bodies and Tops 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 2
303 Fluid-Pressure and Analogous Brake Systems 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 2
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2
351 Optics: Eye Examining, Vision Testing and Correcting 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2
366 Agitating (e.g., of articles and materials) 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2
378 X-Ray or Gamma Ray Systems or Devices 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 2
381 Electrical Audio Signal Processing Systems and Devices 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2
405 Hydraulic and Earth Engineering 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2
413 Sheet Metal Container Making 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 2
414 Material or Article Handling 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 2
427 Coating Processes 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2
436 Chemistry: Analytical and Immunological Testing 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 2
438 Semiconductor Device Manufacturing: Process 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 2
440 Marine Propulsion 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2
450 Foundation Garments 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 2
717 DP: Software Development, Installation, and Management (Data Processing) 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 2
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2
007 Compound Hand Tools 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
037 Excavating 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
047 Plant Husbandry 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
071 Chemistry: Fertilizers 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
084 Music 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
086 Ammunition and Explosive-Charge Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
106 Compositions: Coating or Plastic 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 0 0 0 0 0 0 0 0 0 1 0 0 0 1
116 Signals and Indicators 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
135 Tent, Canopy, Umbrella, or Cane 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
144 Woodworking 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
181 Acoustics 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
184 Lubrication 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
225 Severing by Tearing or Breaking 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
229 Envelopes, Wrappers, and Paperboard Boxes 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
232 Deposit and Collection Receptacles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
239 Fluid Sprinkling, Spraying, and Diffusing 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
249 Static Molds 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
250 Radiant Energy 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
266 Metallurgical Apparatus 0 0 0 1 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
283 Printed Matter 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
298 Land Vehicles: Dumping 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
331 Oscillators 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
333 Wave Transmission Lines and Networks 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1
348 Television 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
372 Coherent Light Generators 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
373 Industrial Electric Heating Furnaces 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
374 Thermal Measuring and Testing 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
380 Cryptography 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
383 Flexible Bags 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
400 Typewriting Machines 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
403 Joints and Connections 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
404 Road Structure, Process, or Apparatus 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
434 Education and Demonstration 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
446 Amusement Devices: Toys 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
476 Friction Gear Transmission Systems or Components 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
492 Roll or Roller 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
588 Hazardous or Toxic Waste Destruction or Containment 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
607 Surgery: Light, Thermal, and Electrical Application 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
713 Support (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
714 Error Detection/Correction and Fault Detection/Recovery 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
ALL ALL CLASSES 101 104 83 85 59 58 85 91 65 68 93 117 116 140 133 155 1553


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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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