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U.S. PATENT AND TRADEMARK OFFICE
Office of Electronic Information Products
Patent Technology Monitoring Division (PTMD)

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

Count of 2000 - 2004 Utility Patent Grants,
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

CONNECTICUT

( patent origin is determined by the residence of the first-named inventor )
( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )

The following table displays technology classes and counts of associated patents, as distributed by the year of patent grant
Class Class Title 2000 2001 2002 2003 2004 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 166 211 228 180 144 929
532 Organic Compounds (includes Classes 532-570) 66 68 70 61 53 318
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 45 63 39 50 40 237
435 Chemistry: Molecular Biology and Microbiology 37 51 45 45 34 212
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 66 44 51 22 27 210
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 22 23 35 39 45 164
428 Stock Material or Miscellaneous Articles 35 23 24 32 22 136
128 Surgery (includes Class 600) 38 29 27 21 20 135
439 Electrical Connectors 25 28 26 15 18 112
250 Radiant Energy 19 26 28 15 20 108
438 Semiconductor Device Manufacturing: Process 22 25 16 18 20 101
463 Amusement Devices: Games 15 33 16 23 14 101
359 Optics: Systems and Elements 20 17 17 22 18 94
073 Measuring and Testing 20 13 19 21 20 93
606 Surgery (instruments) 30 20 14 13 12 89
060 Power Plants 26 17 12 15 15 85
356 Optics: Measuring and Testing 16 10 14 16 25 81
427 Coating Processes 25 14 16 17 9 81
210 Liquid Purification or Separation 16 10 20 12 22 80
324 Electricity: Measuring and Testing 19 11 18 20 10 78
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 20 15 17 12 13 77
271 Sheet Feeding or Delivering 10 16 13 19 18 76
700 DP: Generic Control Systems or Specific Applications (Data Processing) 6 20 5 21 24 76
340 Communications: Electrical 20 14 14 10 17 75
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 13 19 29 8 5 74
361 Electricity: Electrical Systems and Devices 18 11 15 12 15 71
702 DP: Measuring, Calibrating, or Testing (Data Processing) 13 4 16 20 16 69
385 Optical Waveguides 4 16 18 14 16 68
174 Electricity: Conductors and Insulators 8 26 16 8 9 67
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 5 20 21 11 9 66
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 8 16 17 8 16 65
123 Internal-Combustion Engines 16 13 17 10 8 64
206 Special Receptacle or Package 15 18 16 4 10 63
029 Metal Working 12 14 10 13 12 61
379 Telephonic Communications 7 17 13 6 17 60
707 DP: Database and File Management or Data Structures (Data Processing) 7 5 12 19 17 60
347 Incremental Printing of Symbolic Information 9 17 12 12 8 58
219 Electric Heating 15 10 13 10 9 57
604 Surgery (Medicators and Receptors) 9 8 15 15 10 57
030 Cutlery 9 10 9 16 11 55
222 Dispensing (apparatus and process) 11 10 12 8 14 55
416 Fluid Reaction Surfaces (i.e., Impellers) 11 13 10 11 9 54
433 Dentistry 12 15 10 11 6 54
709 Multicomputer Data Transferring or Plural Processor Synchronization (Electrical Computers and Digital Processing Systems) 6 14 16 7 11 54
062 Refrigeration 9 5 12 13 14 53
473 Games Using Tangible Projectile 11 14 9 12 6 52
415 Rotary Kinetic Fluid Motors or Pumps 16 10 14 6 5 51
244 Aeronautics 12 10 11 7 8 48
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 14 10 4 7 13 48
362 Illumination 10 11 8 8 10 47
426 Food or Edible Material: Processes, Compositions, and Products 15 10 6 6 9 46
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 6 10 10 7 11 44
200 Electricity: Circuit Makers and Breakers 15 8 11 3 5 42
052 Static Structures (e.g., Buildings) 6 10 7 7 11 41
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 5 6 9 13 8 41
065 Glass Manufacturing 4 6 4 7 18 39
248 Supports (e.g., for holding articles, etc.) 12 10 5 8 4 39
382 Image Analysis 6 8 11 7 7 39
310 Electrical Generator or Motor Structure 9 6 7 6 10 38
375 Pulse or Digital Communications 3 6 4 18 6 37
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 6 2 7 11 11 37
370 Multiplex Communications 5 6 5 13 7 36
137 Fluid Handling 8 9 8 3 7 35
436 Chemistry: Analytical and Immunological Testing 6 8 8 12 1 35
713 Support (Electrical Computers and Digital Processing Systems) 2 9 4 6 14 35
367 Communications, Electrical: Acoustic Wave Systems and Devices 7 6 5 10 6 34
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 9 4 7 7 7 34
376 Induced Nuclear Reactions: Processes, Systems, and Elements 8 11 8 4 2 33
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 5 4 10 7 6 32
401 Coating Implements with Material Supply 6 7 4 9 6 32
033 Geometrical Instruments 2 7 11 5 6 31
204 Chemistry: Electrical and Wave Energy 7 4 6 7 7 31
273 Amusement Devices: Games 5 12 3 8 3 31
345 Computer Graphics Processing and Selective Visual Display Systems 9 5 7 5 5 31
417 Pumps 8 6 7 5 4 30
431 Combustion 8 5 10 2 5 30
095 Gas Separation: Processes 5 3 6 9 6 29
280 Land Vehicles 9 8 4 5 3 29
384 Bearings 3 7 8 8 3 29
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 9 4 9 3 4 29
015 Brushing, Scrubbing, and General Cleaning 9 6 3 6 4 28
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 7 4 4 7 6 28
252 Compositions 4 5 4 4 10 27
292 Closure Fasteners 8 2 10 5 2 27
355 Photocopying 1 4 2 9 11 27
220 Receptacles 11 6 4 5 0 26
024 Buckles, Buttons, Clasps, Etc. 4 5 10 5 1 25
040 Card, Picture, or Sign Exhibiting 6 4 2 7 6 25
118 Coating Apparatus 9 5 5 3 3 25
148 Metal Treatment 5 6 4 6 4 25
277 Seal for a Joint or Juncture 3 10 6 4 2 25
318 Electricity: Motive Power Systems 10 6 3 2 4 25
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 6 7 6 3 3 25
053 Package Making 6 3 4 3 8 24
002 Apparel 8 6 6 1 2 23
042 Firearms 2 7 6 4 4 23
081 Tools 5 7 2 6 3 23
134 Cleaning and Liquid Contact with Solids 2 4 5 3 9 23
358 Facsimile and Static Presentation Processing 2 3 9 7 2 23
372 Coherent Light Generators 4 4 4 3 8 23
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 3 6 6 2 6 23
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 5 3 4 6 4 22
084 Music 2 4 7 4 5 22
165 Heat Exchange 4 6 5 5 2 22
239 Fluid Sprinkling, Spraying, and Diffusing 7 3 4 6 2 22
297 Chairs and Seats 4 3 3 6 6 22
400 Typewriting Machines 4 6 3 4 5 22
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 9 3 5 2 3 22
004 Baths, Closets, Sinks, and Spittoons 5 4 5 3 4 21
070 Locks 4 8 5 3 1 21
083 Cutting 5 6 4 3 3 21
224 Package and Article Carriers 6 2 6 3 4 21
381 Electrical Audio Signal Processing Systems and Devices 4 5 1 7 4 21
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 4 8 4 3 2 21
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 3 10 4 2 2 21
043 Fishing, Trapping, and Vermin Destroying 3 4 5 4 4 20
049 Movable or Removable Closures 3 1 4 8 4 20
106 Compositions: Coating or Plastic 2 4 6 2 6 20
119 Animal Husbandry 6 3 3 4 4 20
211 Supports: Racks 6 3 3 5 3 20
227 Elongated-Member-Driving Apparatus 7 5 2 1 5 20
242 Winding, Tensioning, or Guiding 2 5 3 3 7 20
315 Electric Lamp and Discharge Devices: Systems 9 2 3 2 4 20
403 Joints and Connections 5 1 3 3 8 20
405 Hydraulic and Earth Engineering 8 3 3 4 2 20
451 Abrading 3 6 5 4 2 20
209 Classifying, Separating, and Assorting Solids 2 2 4 1 10 19
313 Electric Lamp and Discharge Devices 2 4 5 2 6 19
446 Amusement Devices: Toys 3 3 2 10 1 19
482 Exercise Devices 10 4 1 2 2 19
363 Electric Power Conversion Systems 8 1 2 4 3 18
423 Chemistry of Inorganic Compounds 6 1 1 6 4 18
016 Miscellaneous Hardware 1 5 3 6 2 17
343 Communications: Radio Wave Antennas 5 7 3 0 2 17
714 Error Detection/Correction and Fault Detection/Recovery 5 1 2 6 3 17
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 1 4 2 6 3 16
198 Conveyors: Power-Driven 3 6 2 3 2 16
368 Horology: Time Measuring Systems or Devices 1 5 3 4 3 16
074 Machine Element or Mechanism 2 6 3 2 2 15
114 Ships 2 7 2 2 2 15
124 Mechanical Guns and Projectors 0 3 2 4 6 15
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 2 10 1 1 1 15
294 Handling: Hand and Hoist-Line Implements 4 4 5 0 2 15
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 1 3 5 3 3 15
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 4 5 0 3 3 15
602 Surgery: Splint, Brace, or Bandage 2 3 1 6 3 15
132 Toilet 3 2 5 1 3 14
188 Brakes 6 2 3 1 2 14
374 Thermal Measuring and Testing 4 2 3 3 2 14
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 5 2 1 4 2 14
455 Telecommunications 3 3 0 4 4 14
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 3 3 4 1 3 14
710 Input/Output (Electrical Computers and Digital Processing Systems) 3 3 4 2 2 14
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 3 5 1 3 2 14
725 Interactive Video Distribution Systems 6 5 1 0 2 14
072 Metal Deforming 5 5 0 1 2 13
102 Ammunition and Explosives 5 3 2 3 0 13
281 Books, Strips, and Leaves 3 5 3 0 2 13
348 Television 2 3 1 4 3 13
717 DP: Software Development, Installation, and Management (Data Processing) 1 3 3 4 2 13
005 Beds 1 0 2 5 4 12
101 Printing 5 4 1 0 2 12
110 Furnaces 4 4 2 2 0 12
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 3 4 3 2 12
177 Weighing Scales 2 1 2 2 5 12
221 Article Dispensing 4 2 2 4 0 12
228 Metal Fusion Bonding 2 2 4 2 2 12
229 Envelopes, Wrappers, and Paperboard Boxes 2 1 7 2 0 12
366 Agitating (e.g., of articles and materials) 5 5 1 0 1 12
380 Cryptography 6 2 0 2 2 12
398 Optical Communications 2 2 1 5 2 12
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 3 3 3 1 2 12
096 Gas Separation: Apparatus 2 0 1 5 3 11
099 Foods and Beverages: Apparatus 1 3 3 2 2 11
270 Sheet-Material Associating 0 2 4 3 2 11
307 Electrical Transmission or Interconnection Systems 4 1 2 3 1 11
378 X-Ray or Gamma Ray Systems or Devices 4 2 0 3 2 11
409 Gear Cutting, Milling, or Planing 3 2 2 3 1 11
434 Education and Demonstration 3 1 2 2 3 11
036 Boots, Shoes, and Leggings 3 5 0 1 1 10
044 Fuel and Related Compositions 1 1 2 3 3 10
160 Flexible or Portable Closure, Partition, or Panel 5 2 0 1 2 10
216 Etching a Substrate: Processes 1 1 2 3 3 10
226 Advancing Material of Indeterminate Length 3 5 1 1 0 10
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 2 2 1 3 2 10
494 Imperforate Bowl: Centrifugal Separators 1 0 3 1 5 10
706 DP: Artificial Intelligence (Data Processing) 3 0 2 2 3 10
047 Plant Husbandry 2 2 3 2 0 9
108 Horizontally Supported Planar Surfaces 2 1 0 2 4 9
162 Paper Making and Fiber Liberation 0 1 4 2 2 9
285 Pipe Joints or Couplings 1 2 4 1 1 9
312 Supports: Cabinet Structure 1 2 2 3 1 9
336 Inductor Devices 3 1 2 1 2 9
341 Coded Data Generation or Conversion 2 2 3 2 0 9
414 Material or Article Handling 0 2 2 4 1 9
122 Liquid Heaters and Vaporizers 3 3 2 0 0 8
182 Fire Escape, Ladder, or Scaffold 3 4 0 0 1 8
208 Mineral Oils: Processes and Products 2 0 2 2 2 8
351 Optics: Eye Examining, Vision Testing and Correcting 4 1 1 0 2 8
440 Marine Propulsion 3 2 2 1 0 8
607 Surgery: Light, Thermal, and Electrical Application 1 2 1 2 2 8
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 0 2 1 1 4 8
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 5 1 2 8
055 Gas Separation 3 1 1 1 1 7
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 2 2 1 2 0 7
251 Valves and Valve Actuation 2 2 0 1 2 7
290 Prime-Mover Dynamo Plants 2 3 0 0 2 7
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 1 2 1 1 2 7
392 Electric Resistance Heating Devices 2 1 1 2 1 7
396 Photography 1 3 0 0 3 7
418 Rotary Expansible Chamber Devices 1 2 2 1 1 7
475 Planetary Gear Transmission Systems or Components 1 0 1 1 4 7
034 Drying and Gas or Vapor Contact with Solids 0 1 2 0 3 6
057 Textiles: Spinning, Twisting, and Twining 0 3 2 0 1 6
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 1 0 2 1 2 6
181 Acoustics 0 1 1 3 1 6
190 Trunks and Hand-Carried Luggage 0 1 2 2 1 6
192 Clutches and Power-Stop Control 1 0 4 0 1 6
241 Solid Material Comminution or Disintegration 3 1 2 0 0 6
249 Static Molds 0 0 1 1 4 6
283 Printed Matter 2 1 2 0 1 6
323 Electricity: Power Supply or Regulation Systems 2 1 2 1 0 6
333 Wave Transmission Lines and Networks 2 2 1 0 1 6
365 Static Information Storage and Retrieval 3 1 0 0 2 6
419 Powder Metallurgy Processes 1 0 0 1 4 6
420 Alloys or Metallic Compositions 1 1 0 2 2 6
716 DP: Design and Analysis of Circuit or Semiconductor Mask (Data Processing) 4 1 1 0 0 6
087 Textiles: Braiding, Netting, and Lace Making 3 0 1 0 1 5
116 Signals and Indicators 1 1 1 1 1 5
180 Motor Vehicles 2 1 2 0 0 5
254 Implements or Apparatus for Applying Pushing or Pulling Force 1 0 2 2 0 5
267 Spring Devices 2 1 1 1 0 5
269 Work Holders 1 0 1 3 0 5
452 Butchering 1 1 2 1 0 5
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 1 0 4 5
037 Excavating 3 0 1 0 0 4
048 Gas: Heating and Illuminating 2 1 0 1 0 4
051 Abrasive Tool Making Process, Material, or Composition 0 1 2 0 1 4
063 Jewelry 1 0 2 1 0 4
089 Ordnance 1 1 1 1 0 4
092 Expansible Chamber Devices 0 0 2 2 0 4
175 Boring or Penetrating the Earth 1 0 1 2 0 4
215 Bottles and Jars 1 1 1 0 1 4
296 Land Vehicles: Bodies and Tops 0 2 1 1 0 4
383 Flexible Bags 3 0 1 0 0 4
408 Cutting by Use of Rotating Axially Moving Tool 0 2 1 1 0 4
454 Ventilation 2 2 0 0 0 4
501 Compositions: Ceramic 0 1 1 1 1 4
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 1 0 0 2 1 4
007 Compound Hand Tools 0 2 0 0 1 3
056 Harvesters 2 1 0 0 0 3
066 Textiles: Knitting 1 1 0 1 0 3
104 Railways 1 1 1 0 0 3
136 Batteries: Thermoelectric and Photoelectric 2 0 0 0 1 3
138 Pipes and Tubular Conduits 1 1 1 0 0 3
164 Metal Founding 0 0 0 3 0 3
194 Check-Actuated Control Mechanisms 1 2 0 0 0 3
236 Automatic Temperature and Humidity Regulation 0 0 0 2 1 3
320 Electricity: Battery or Capacitor Charging or Discharging 2 0 0 0 1 3
326 Electronic Digital Logic Circuitry 1 1 0 1 0 3
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 1 0 1 1 0 3
330 Amplifiers 1 0 1 1 0 3
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 1 0 2 0 0 3
404 Road Structure, Process, or Apparatus 1 1 1 0 0 3
432 Heating 0 0 2 1 0 3
445 Electric Lamp or Space Discharge Component or Device Manufacturing 1 1 1 0 0 3
474 Endless Belt Power Transmission Systems or Components 2 0 1 0 0 3
492 Roll or Roller 1 1 0 0 1 3
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 0 1 0 2 0 3
585 Chemistry of Hydrocarbon Compounds 0 2 1 0 0 3
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 0 0 2 1 0 3
001 ** Classification Undetermined ** 0 1 0 0 1 2
076 Metal Tools and Implements, Making 1 1 0 0 0 2
086 Ammunition and Explosive-Charge Making 0 0 1 1 0 2
091 Motors: Expansible Chamber Type 0 0 0 1 1 2
100 Presses 1 0 0 0 1 2
125 Stone Working 0 2 0 0 0 2
126 Stoves and Furnaces 0 0 2 0 0 2
140 Wireworking 0 1 0 1 0 2
203 Distillation: Processes, Separatory 1 1 0 0 0 2
232 Deposit and Collection Receptacles 0 1 1 0 0 2
237 Heating Systems 1 0 1 0 0 2
238 Railways: Surface Track 0 1 1 0 0 2
261 Gas and Liquid Contact Apparatus 1 0 0 0 1 2
301 Land Vehicles: Wheels and Axles 1 0 0 1 0 2
303 Fluid-Pressure and Analogous Brake Systems 0 0 1 0 1 2
337 Electricity: Electrothermally or Thermally Actuated Switches 1 0 0 0 1 2
360 Dynamic Magnetic Information Storage or Retrieval 0 0 1 1 0 2
388 Electricity: Motor Control Systems 1 0 0 1 0 2
399 Electrophotography 1 0 1 0 0 2
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 0 1 1 0 2
410 Freight Accommodation On Freight Carrier 1 0 0 0 1 2
412 Bookbinding: Process and Apparatus 1 0 0 1 0 2
450 Foundation Garments 0 0 1 0 1 2
472 Amusement Devices 0 0 1 1 0 2
504 Plant Protecting and Regulating Compositions 0 1 1 0 0 2
012 Boot and Shoe Making 1 0 0 0 0 1
014 Bridges 1 0 0 0 0 1
023 Chemistry: Physical Processes 0 0 0 1 0 1
027 Undertaking 0 0 0 1 0 1
038 Textiles: Ironing or Smoothing 0 0 0 1 0 1
054 Harness (for animals) 0 1 0 0 0 1
059 Chain, Staple, and Horseshoe Making 0 1 0 0 0 1
071 Chemistry: Fertilizers 0 0 0 0 1 1
105 Railway Rolling Stock 0 1 0 0 0 1
109 Safes, Bank Protection, or a Related Device 0 0 1 0 0 1
112 Sewing 0 1 0 0 0 1
131 Tobacco 0 1 0 0 0 1
135 Tent, Canopy, Umbrella, or Cane 1 0 0 0 0 1
139 Textiles: Weaving 0 0 0 0 1 1
173 Tool Driving or Impacting 1 0 0 0 0 1
178 Telegraphy 1 0 0 0 0 1
202 Distillation: Apparatus 0 0 0 1 0 1
223 Apparel Apparatus 0 1 0 0 0 1
246 Railway Switches and Signals 0 1 0 0 0 1
279 Chucks or Sockets 1 0 0 0 0 1
331 Oscillators 1 0 0 0 0 1
338 Electrical Resistors 1 0 0 0 0 1
346 Recorders 1 0 0 0 0 1
369 Dynamic Information Storage or Retrieval 1 0 0 0 0 1
373 Industrial Electric Heating Furnaces 1 0 0 0 0 1
386 Television Signal Processing for Dynamic Recording or Reproducing 0 0 0 1 0 1
453 Coin Handling 0 0 0 1 0 1
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 0 0 0 1 0 1
588 Hazardous or Toxic Waste Destruction or Containment 1 0 0 0 0 1
ALL ALL CLASSES 1825 1851 1805 1667 1577 8725


PTMD Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Office of Electronic Information Products - PTMD
MDW 4C18; P.O Box 1450
Alexandria VA 22313-1450

tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.gov

address of PTMD pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
ftp download of selected PTMD reports and materials from : ftp.uspto.gov/pub/taf/


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