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U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

Patenting By Geographic Region (State and Country),
Breakout By Technology Class

Count of 2008 - 2012 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

WISCONSIN

( 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 )

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 2008 2009 2010 2011 2012 Total
435 Chemistry: Molecular Biology and Microbiology 55 57 55 63 72 302
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 29 47 70 67 60 273
604 Surgery (Medicators and Receptors) 24 42 63 51 64 244
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 20 39 50 56 74 239
128 Surgery (includes Class 600) 37 49 59 51 33 229
378 X-Ray or Gamma Ray Systems or Devices 30 53 36 23 32 174
382 Image Analysis 17 32 28 40 49 166
428 Stock Material or Miscellaneous Articles 22 31 30 41 42 166
162 Paper Making and Fiber Liberation 26 23 47 32 34 162
340 Communications: Electrical 31 28 26 27 24 136
219 Electric Heating 34 12 21 18 27 112
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 16 8 19 31 27 101
324 Electricity: Measuring and Testing 23 25 20 17 15 100
250 Radiant Energy 18 23 22 19 16 98
123 Internal-Combustion Engines 32 18 18 11 16 95
280 Land Vehicles 17 22 12 24 19 94
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 9 14 23 22 26 94
362 Illumination 21 23 19 12 15 90
052 Static Structures (e.g., Buildings) 14 9 24 15 25 87
361 Electricity: Electrical Systems and Devices 15 15 15 17 24 86
210 Liquid Purification or Separation 19 21 16 12 17 85
532 Organic Compounds (includes Classes 532-570) 12 7 18 27 18 82
702 DP: Measuring, Calibrating, or Testing (Data Processing) 17 20 10 15 13 75
439 Electrical Connectors 14 15 22 18 5 74
700 DP: Generic Control Systems or Specific Applications (Data Processing) 15 10 14 20 14 73
029 Metal Working 9 11 18 20 13 71
180 Motor Vehicles 9 12 20 11 14 66
248 Supports (e.g., for holding articles, etc.) 9 9 17 17 14 66
206 Special Receptacle or Package 9 8 14 16 18 65
318 Electricity: Motive Power Systems 10 9 9 15 22 65
073 Measuring and Testing 11 18 12 14 9 64
137 Fluid Handling 6 9 12 12 19 58
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 6 9 20 11 12 58
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 6 13 10 15 14 58
053 Package Making 17 12 11 6 11 57
320 Electricity: Battery or Capacitor Charging or Discharging 13 15 11 9 8 56
239 Fluid Sprinkling, Spraying, and Diffusing 13 10 13 9 9 54
370 Multiplex Communications 6 7 15 14 12 54
242 Winding, Tensioning, or Guiding 13 7 10 16 7 53
222 Dispensing (apparatus and process) 5 12 9 11 14 51
482 Exercise Devices 8 13 12 11 7 51
004 Baths, Closets, Sinks, and Spittoons 4 9 4 15 18 50
055 Gas Separation 8 6 10 9 15 48
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 6 5 12 17 8 48
119 Animal Husbandry 5 5 14 8 14 46
241 Solid Material Comminution or Disintegration 7 13 8 13 5 46
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 3 6 10 13 14 46
426 Food or Edible Material: Processes, Compositions, and Products 4 13 10 6 13 46
455 Telecommunications 8 8 7 14 9 46
607 Surgery: Light, Thermal, and Electrical Application 7 5 9 13 11 45
015 Brushing, Scrubbing, and General Cleaning 4 7 21 9 3 44
070 Locks 17 10 4 8 5 44
220 Receptacles 3 10 7 12 11 43
707 DP: Database and File Management or Data Structures (Data Processing) 2 8 10 11 12 43
083 Cutting 3 7 12 10 10 42
198 Conveyors: Power-Driven 8 8 13 7 6 42
221 Article Dispensing 5 11 11 10 5 42
033 Geometrical Instruments 6 8 8 13 5 40
060 Power Plants 8 4 13 7 8 40
440 Marine Propulsion 9 8 5 10 8 40
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 6 4 10 6 14 40
005 Beds 7 7 8 6 11 39
062 Refrigeration 5 3 12 9 10 39
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 5 6 11 7 10 39
297 Chairs and Seats 8 8 8 8 6 38
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 6 6 9 10 7 38
037 Excavating 2 8 10 11 6 37
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 3 1 13 12 8 37
043 Fishing, Trapping, and Vermin Destroying 8 8 6 5 9 36
310 Electrical Generator or Motor Structure 6 6 14 6 4 36
307 Electrical Transmission or Interconnection Systems 4 6 9 10 5 34
356 Optics: Measuring and Testing 10 7 6 5 6 34
200 Electricity: Circuit Makers and Breakers 8 7 4 9 5 33
405 Hydraulic and Earth Engineering 7 7 5 5 9 33
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 11 3 8 5 6 33
081 Tools 8 0 10 8 6 32
363 Electric Power Conversion Systems 2 7 7 8 8 32
711 Memory (Electrical Computers and Digital Processing Systems) 8 7 4 2 11 32
345 Computer Graphics Processing and Selective Visual Display Systems 5 3 7 6 9 30
427 Coating Processes 2 7 8 6 7 30
040 Card, Picture, or Sign Exhibiting 6 3 5 4 11 29
296 Land Vehicles: Bodies and Tops 7 6 4 4 7 28
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 4 6 6 8 4 28
473 Games Using Tangible Projectile 6 1 8 7 6 28
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 7 4 9 5 3 28
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 5 5 5 6 7 28
134 Cleaning and Liquid Contact with Solids 4 3 7 5 8 27
417 Pumps 2 4 2 6 13 27
312 Supports: Cabinet Structure 4 3 10 5 4 26
606 Surgery (instruments) 5 4 9 2 6 26
056 Harvesters 6 5 5 6 3 25
114 Ships 6 3 6 10 0 25
211 Supports: Racks 1 2 10 6 5 24
254 Implements or Apparatus for Applying Pushing or Pulling Force 7 6 5 5 1 24
359 Optical: Systems and Elements 8 5 3 4 4 24
099 Foods and Beverages: Apparatus 4 4 6 4 5 23
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 4 5 5 3 6 23
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 4 3 5 8 3 23
436 Chemistry: Analytical and Immunological Testing 1 4 6 6 6 23
030 Cutlery 3 1 6 8 4 22
174 Electricity: Conductors and Insulators 3 5 6 6 2 22
042 Firearms 2 3 5 4 7 21
084 Music 0 7 4 4 6 21
160 Flexible or Portable Closure, Partition, or Panel 3 3 4 5 6 21
401 Coating Implements with Material Supply 1 2 5 6 7 21
431 Combustion 5 6 7 2 0 20
438 Semiconductor Device Manufacturing: Process 2 3 8 4 3 20
713 Support (Electrical Computers and Digital Processing Systems) 3 4 3 4 6 20
404 Road Structure, Process, or Apparatus 1 1 4 3 10 19
414 Material or Article Handling 3 5 4 4 3 19
002 Apparel 0 0 3 6 9 18
212 Traversing Hoists 3 4 4 6 1 18
251 Valves and Valve Actuation 4 0 3 6 5 18
261 Gas and Liquid Contact Apparatus 1 4 2 4 7 18
714 Error Detection/Correction and Fault Detection/Recovery 4 3 6 2 3 18
047 Plant Husbandry 0 4 6 4 3 17
095 Gas Separation: Processes 1 0 4 8 4 17
294 Handling: Hand and Hoist-Line Implements 2 2 3 2 8 17
348 Television 2 3 1 3 8 17
014 Bridges 3 5 2 4 2 16
024 Buckles, Buttons, Clasps, Etc. 6 1 5 1 3 16
124 Mechanical Guns and Projectors 5 2 2 5 2 16
290 Prime-Mover Dynamo Plants 0 4 5 2 5 16
372 Coherent Light Generators 4 5 1 3 3 16
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 2 6 1 4 3 16
034 Drying and Gas or Vapor Contact with Solids 4 2 3 2 4 15
118 Coating Apparatus 4 3 4 2 2 15
126 Stoves and Furnaces 1 1 8 4 1 15
181 Acoustics 3 5 0 4 3 15
204 Chemistry: Electrical and Wave Energy 1 4 4 3 3 15
292 Closure Fasteners 3 5 3 3 1 15
383 Flexible Bags 2 3 5 0 5 15
408 Cutting by Use of Rotating Axially Moving Tool 1 1 4 2 7 15
072 Metal Deforming 1 2 8 1 2 14
108 Horizontally Supported Planar Surfaces 1 2 2 4 5 14
188 Brakes 0 3 3 3 5 14
273 Amusement Devices: Games 5 2 1 2 4 14
366 Agitating (e.g., of articles and materials) 3 3 3 1 4 14
368 Horology: Time Measuring Systems or Devices 6 3 3 2 0 14
410 Freight Accommodation On Freight Carrier 3 3 0 4 4 14
602 Surgery: Splint, Brace, or Bandage 2 3 2 3 4 14
726 Information Security 0 3 2 5 4 14
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 4 0 4 2 3 13
074 Machine Element or Mechanism 2 1 5 1 4 13
106 Compositions: Coating or Plastic 2 2 3 2 4 13
138 Pipes and Tubular Conduits 3 5 3 2 0 13
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 1 2 1 5 4 13
144 Woodworking 3 3 5 2 0 13
165 Heat Exchange 6 2 1 2 2 13
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 2 6 0 4 1 13
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 2 2 4 3 2 13
343 Communications: Radio Wave Antennas 2 3 1 3 4 13
434 Education and Demonstration 3 2 1 5 2 13
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 1 1 6 3 2 13
706 DP: Artificial Intelligence (Data Processing) 3 1 2 4 3 13
049 Movable or Removable Closures 4 3 0 1 4 12
096 Gas Separation: Apparatus 5 3 2 1 1 12
229 Envelopes, Wrappers, and Paperboard Boxes 2 2 1 3 4 12
252 Compositions 0 1 4 3 4 12
336 Inductor Devices 1 3 2 3 3 12
375 Pulse or Digital Communications 4 1 2 3 2 12
392 Electric Resistance Heating Devices 0 2 5 3 2 12
415 Rotary Kinetic Fluid Motors or Pumps 3 3 2 3 1 12
451 Abrading 3 2 1 3 3 12
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 2 1 4 4 1 12
351 Optics: Eye Examining, Vision Testing and Correcting 4 1 0 5 1 11
379 Telephonic Communications 1 3 2 3 2 11
433 Dentistry 2 1 1 1 6 11
446 Amusement Devices: Toys 1 0 2 6 2 11
454 Ventilation 3 1 3 3 1 11
139 Textiles: Weaving 2 3 3 2 0 10
148 Metal Treatment 3 3 2 1 1 10
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 0 2 2 1 5 10
228 Metal Fusion Bonding 2 0 2 4 2 10
374 Thermal Measuring and Testing 3 1 3 3 0 10
403 Joints and Connections 1 2 1 3 3 10
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 4 3 1 2 0 10
452 Butchering 3 2 2 3 0 10
463 Amusement Devices: Games 5 1 1 3 0 10
585 Chemistry of Hydrocarbon Compounds 1 0 2 6 1 10
135 Tent, Canopy, Umbrella, or Cane 1 3 0 2 3 9
173 Tool Driving or Impacting 2 1 1 2 3 9
224 Package and Article Carriers 1 0 2 2 4 9
358 Facsimile and Static Presentation Processing 1 2 2 1 3 9
381 Electrical Audio Signal Processing Systems and Devices 1 0 2 1 5 9
416 Fluid Reaction Surfaces (i.e., Impellers) 1 2 1 2 3 9
475 Planetary Gear Transmission Systems or Components 0 0 3 1 5 9
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 2 1 3 2 0 8
048 Gas: Heating and Illuminating 0 4 2 2 0 8
104 Railways 1 1 4 1 1 8
164 Metal Founding 0 1 2 3 2 8
169 Fire Extinguishers 2 0 4 2 0 8
172 Earth Working 2 0 3 2 1 8
177 Weighing Scales 1 4 1 1 1 8
182 Fire Escape, Ladder, or Scaffold 0 0 1 5 2 8
315 Electric Lamp and Discharge Devices: Systems 3 1 2 1 1 8
086 Ammunition and Explosive-Charge Making 0 2 4 0 1 7
100 Presses 5 1 0 0 1 7
101 Printing 2 1 0 3 1 7
116 Signals and Indicators 2 1 3 0 1 7
132 Toilet 1 0 4 0 2 7
236 Automatic Temperature and Humidity Regulation 0 0 4 1 2 7
267 Spring Devices 1 0 2 2 2 7
269 Work Holders 1 0 0 3 3 7
271 Sheet Feeding or Delivering 2 5 0 0 0 7
301 Land Vehicles: Wheels and Axles 0 1 1 4 1 7
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 0 1 1 2 3 7
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 1 0 3 2 1 7
092 Expansible Chamber Devices 2 2 2 0 0 6
122 Liquid Heaters and Vaporizers 2 1 2 1 0 6
175 Boring or Penetrating the Earth 2 1 3 0 0 6
215 Bottles and Jars 0 1 3 1 1 6
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 2 4 0 0 6
326 Electronic Digital Logic Circuitry 2 0 2 1 1 6
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 2 0 2 0 2 6
365 Static Information Storage and Retrieval 1 3 1 1 0 6
423 Chemistry of Inorganic Compounds 0 2 1 0 3 6
474 Endless Belt Power Transmission Systems or Components 0 1 3 1 1 6
504 Plant Protecting and Regulating Compositions 0 0 1 2 3 6
601 Surgery: Kinesitherapy 1 1 1 1 2 6
708 Arithmetic Processing and Calculating (Electrical Computers) 2 2 1 1 0 6
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 1 1 2 1 1 6
717 DP: Software Development, Installation, and Management (Data Processing) 2 1 0 1 2 6
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 1 1 0 2 2 6
044 Fuel and Related Compositions 1 0 0 2 2 5
068 Textiles: Fluid Treating Apparatus 2 1 0 1 1 5
091 Motors: Expansible Chamber Type 3 1 1 0 0 5
105 Railway Rolling Stock 1 3 1 0 0 5
112 Sewing 0 3 0 2 0 5
192 Clutches and Power-Stop Control 2 0 1 2 0 5
225 Severing by Tearing or Breaking 0 0 4 1 0 5
244 Aeronautics and Astronautics 0 1 0 3 1 5
249 Static Molds 1 1 2 0 1 5
270 Sheet-Material Associating 0 1 0 1 3 5
384 Bearings 2 1 1 0 1 5
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 0 2 1 2 5
477 Interrelated Power Delivery Controls, Including Engine Control 0 1 1 0 3 5
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 0 1 1 3 5
507 Earth Boring, Well Treating, and Oil Field Chemistry 0 0 1 4 0 5
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 2 0 0 1 1 4
082 Turning (e.g., for metal working) 2 0 0 1 1 4
089 Ordnance 1 0 1 1 1 4
136 Batteries: Thermoelectric and Photoelectric 0 0 2 2 0 4
194 Check-Actuated Control Mechanisms 0 0 0 2 2 4
209 Classifying, Separating, and Assorting Solids 1 0 1 2 0 4
279 Chucks or Sockets 0 0 2 1 1 4
303 Fluid-Pressure and Analogous Brake Systems 2 1 1 0 0 4
313 Electric Lamp and Discharge Devices 0 1 0 3 0 4
322 Electricity: Single Generator Systems 0 2 1 0 1 4
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 0 1 0 2 1 4
337 Electricity: Electrothermally or Thermally Actuated Switches 0 1 1 2 0 4
349 Liquid Crystal Cells, Elements and Systems 0 1 1 2 0 4
353 Optics: Image Projectors 0 0 0 2 2 4
385 Optical Waveguides 1 2 0 1 0 4
398 Optical Communications 0 1 0 2 1 4
418 Rotary Expansible Chamber Devices 0 2 1 1 0 4
420 Alloys or Metallic Compositions 0 0 3 1 0 4
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 0 2 1 1 4
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 1 1 0 0 2 4
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 1 1 1 0 1 4
051 Abrasive Tool Making Process, Material, or Composition 2 0 0 1 0 3
066 Textiles: Knitting 0 2 0 0 1 3
110 Furnaces 1 2 0 0 0 3
125 Stone Working 1 0 1 1 0 3
226 Advancing Material of Indeterminate Length 2 0 0 1 0 3
305 Wheel Substitutes for Land Vehicles 0 0 0 2 1 3
330 Amplifiers 1 1 1 0 0 3
347 Incremental Printing of Symbolic Information 1 0 0 2 0 3
367 Communications, Electrical: Acoustic Wave Systems and Devices 2 1 0 0 0 3
380 Cryptography 0 2 0 0 1 3
400 Typewriting Machines 1 0 0 0 2 3
407 Cutters, for Shaping 2 1 0 0 0 3
409 Gear Cutting, Milling, or Planing 0 1 2 0 0 3
419 Powder Metallurgy Processes 0 1 1 1 0 3
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 0 3 0 0 3
450 Foundation Garments 1 0 2 0 0 3
453 Coin Handling 0 0 2 0 1 3
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 1 1 0 0 1 3
588 Hazardous or Toxic Waste Destruction or Containment 2 0 0 1 0 3
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 0 2 0 0 1 3
007 Compound Hand Tools 0 1 0 1 0 2
027 Undertaking 0 0 0 2 0 2
028 Textiles: Manufacturing 0 0 2 0 0 2
059 Chain, Staple, and Horseshoe Making 1 0 1 0 0 2
065 Glass Manufacturing 1 0 1 0 0 2
131 Tobacco 0 0 2 0 0 2
184 Lubrication 0 0 1 1 0 2
216 Etching a Substrate: Processes 0 1 0 0 1 2
223 Apparel Apparatus 0 0 2 0 0 2
232 Deposit and Collection Receptacles 0 2 0 0 0 2
246 Railway Switches and Signals 0 0 0 1 1 2
293 Vehicle Fenders 1 0 1 0 0 2
298 Land Vehicles: Dumping 0 0 0 1 1 2
299 Mining or In Situ Disintegration of Hard Material 1 1 0 0 0 2
300 Brush, Broom, and Mop Making 0 0 1 1 0 2
323 Electricity: Power Supply or Regulation Systems 0 1 0 1 0 2
331 Oscillators 1 0 0 0 1 2
338 Electrical Resistors 0 0 1 1 0 2
360 Dynamic Magnetic Information Storage or Retrieval 2 0 0 0 0 2
396 Photography 0 2 0 0 0 2
460 Crop Threshing or Separating 1 1 0 0 0 2
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 1 1 2
012 Boot and Shoe Making 1 0 0 0 0 1
023 Chemistry: Physical Processes 0 0 0 0 1 1
063 Jewelry 1 0 0 0 0 1
071 Chemistry: Fertilizers 0 0 1 0 0 1
076 Metal Tools and Implements, Making 0 1 0 0 0 1
102 Ammunition and Explosives 1 0 0 0 0 1
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 1 0 0 0 1
140 Wireworking 0 0 0 0 1 1
149 Explosive and Thermic Compositions or Charges 0 0 0 0 1 1
152 Resilient Tires and Wheels 0 1 0 0 0 1
186 Merchandising 0 0 1 0 0 1
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 0 1 0 1
193 Conveyors, Chutes, Skids, Guides, and Ways 0 1 0 0 0 1
203 Distillation: Processes, Separatory 0 0 0 0 1 1
227 Elongated-Member-Driving Apparatus 0 0 1 0 0 1
237 Heating Systems 0 0 0 0 1 1
256 Fences 0 0 0 1 0 1
266 Metallurgical Apparatus 0 0 0 1 0 1
277 Seal for a Joint or Juncture 0 0 1 0 0 1
281 Books, Strips, and Leaves 1 0 0 0 0 1
283 Printed Matter 0 1 0 0 0 1
285 Pipe Joints or Couplings 0 0 0 0 1 1
289 Knots and Knot Tying 0 0 1 0 0 1
341 Coded Data Generation or Conversion 1 0 0 0 0 1
369 Dynamic Information Storage or Retrieval 0 0 0 1 0 1
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 1 0 0 0 1
386 Motion Video Signal Processing for Recording or Reproducing 0 0 0 0 1 1
412 Bookbinding: Process and Apparatus 0 0 0 1 0 1
432 Heating 1 0 0 0 0 1
472 Amusement Devices 1 0 0 0 0 1
483 Tool Changing 1 0 0 0 0 1
492 Roll or Roller 0 0 1 0 0 1
512 Perfume Compositions 0 0 0 0 1 1
725 Interactive Video Distribution Systems 0 0 0 0 1 1
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 0 0 1 0 0 1
ALL ALL CLASSES 1349 1467 1814 1784 1785 8199


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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/tafp.html
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