U.S. PATENT AND TRADEMARK OFFICE
Information Products Division
Technology Assessment and Forecast (TAF) Branch

Patenting By Geographic Region (State and Country), Breakout By Technology Class
Count of 1997 - 2001 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

SWEDEN

(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')
 
Class Class Title 1997 1998 1999 2000 2001 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 74 76 74 81 72 377
455 Telecommunications 30 50 92 107 97 376
370 Multiplex Communications 19 41 38 62 50 210
128 Surgery (includes Class 600) 24 42 35 51 52 204
604 Surgery (Medicators and Receptors) 15 42 31 30 39 157
162 Paper Making and Fiber Liberation 21 23 31 40 34 149
435 Chemistry: Molecular Biology and Microbiology 22 21 36 31 34 144
343 Communications: Radio Wave Antennas 6 7 17 39 39 108
210 Liquid Purification or Separation 16 28 18 21 20 103
375 Pulse or Digital Communications 15 13 22 22 27 99
123 Internal-Combustion Engines 14 23 11 23 27 98
073 Measuring and Testing 6 17 17 29 17 86
532 Organic Compounds (includes Classes 532-570) 16 13 17 9 27 82
428 Stock Material or Miscellaneous Articles 10 18 11 10 30 79
379 Telephonic Communications 9 17 17 15 16 74
607 Surgery: Light, Thermal, and Electrical Application 18 15 10 13 15 71
407 Cutters, for Shaping 6 10 15 21 18 70
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 10 10 16 16 17 69
060 Power Plants 7 10 14 10 20 61
137 Fluid Handling 9 6 16 14 16 61
361 Electricity: Electrical Systems and Devices 1 11 14 15 19 60
340 Communications: Electrical 8 14 8 12 16 58
385 Optical Waveguides 6 7 14 12 17 56
052 Static Structures (e.g., Buildings) 9 12 7 10 17 55
242 Winding, Tensioning, or Guiding 7 12 10 16 10 55
297 Chairs and Seats 4 12 10 17 12 55
363 Electric Power Conversion Systems 13 4 15 12 5 49
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 9 11 11 9 8 48
280 Land Vehicles 3 11 5 9 20 48
433 Dentistry 4 13 8 8 15 48
606 Surgery (instruments) 5 13 6 13 10 47
219 Electric Heating 4 6 17 8 11 46
426 Food or Edible Material: Processes, Compositions, and Products 7 10 8 9 12 46
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 7 7 6 11 15 46
165 Heat Exchange 5 7 11 14 8 45
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 8 2 8 11 16 45
029 Metal Working 5 7 6 6 19 43
438 Semiconductor Device Manufacturing: Process 3 10 6 13 11 43
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 4 7 8 8 14 41
427 Coating Processes 7 6 12 6 10 41
356 Optics: Measuring and Testing 6 7 8 14 4 39
062 Refrigeration 6 10 12 7 3 38
119 Animal Husbandry 1 5 10 10 12 38
053 Package Making 7 6 6 9 9 37
074 Machine Element or Mechanism 4 7 6 10 9 36
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 2 11 12 5 6 36
347 Incremental Printing of Symbolic Information 3 5 7 13 7 35
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 5 4 5 10 11 35
148 Metal Treatment 5 6 6 5 12 34
439 Electrical Connectors 5 6 8 7 8 34
015 Brushing, Scrubbing, and General Cleaning 7 9 7 5 5 33
359 Optics: Systems (Including Communication) and Elements 3 1 6 15 8 33
494 Imperforate Bowl: Centrifugal Separators 1 9 6 4 13 33
173 Tool Driving or Impacting 3 8 12 6 1 30
175 Boring or Penetrating the Earth 2 4 11 8 5 30
250 Radiant Energy 2 7 5 5 11 30
376 Induced Nuclear Reactions: Processes, Systems, and Elements 6 3 12 2 7 30
139 Textiles: Weaving 6 3 3 10 7 29
451 Abrading 7 4 6 4 8 29
707 DP: Database and File Management, Data Structures, Or Document Processing (Data Processing) 2 4 7 4 12 29
714 Error Detection/Correction and Fault Detection/Recovery 9 4 5 3 8 29
072 Metal Deforming 8 8 2 3 7 28
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 4 0 9 6 9 28
188 Brakes 4 4 5 8 7 28
341 Coded Data Generation or Conversion 4 5 5 4 10 28
345 Computer Graphics Processing, Operator Interface Processing, and Selective Visual Display Systems 0 5 6 8 9 28
414 Material or Article Handling 8 4 7 7 2 28
419 Powder Metallurgy Processes 5 3 8 3 9 28
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 4 4 8 6 6 28
198 Conveyors: Power-Driven 1 4 7 10 5 27
204 Chemistry: Electrical and Wave Energy 1 5 5 4 12 27
102 Ammunition and Explosives 6 4 3 6 7 26
209 Classifying, Separating, and Assorting Solids 6 6 6 2 6 26
324 Electricity: Measuring and Testing 2 3 9 3 9 26
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 4 2 8 1 11 26
220 Receptacles 3 2 9 4 7 25
378 X-Ray or Gamma Ray Systems or Devices 2 6 4 6 7 25
248 Supports (e.g., for holding articles, etc.) 2 2 6 5 9 24
333 Wave Transmission Lines and Networks 2 2 8 6 6 24
436 Chemistry: Analytical and Immunological Testing 2 4 5 8 5 24
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 0 2 4 3 14 23
709 Multiple Computer or Process Coordinating (Electrical Computers and Digital Processing Systems) 2 5 2 6 8 23
384 Bearings 2 5 3 8 4 22
241 Solid Material Comminution or Disintegration 3 1 2 5 10 21
331 Oscillators 2 3 4 6 6 21
408 Cutting by Use of Rotating Axially Moving Tool 5 3 9 2 2 21
024 Buckles, Buttons, Clasps, Etc. 4 7 4 2 3 20
030 Cutlery 3 4 7 0 6 20
174 Electricity: Conductors and Insulators 0 1 2 6 11 20
330 Amplifiers 3 2 5 6 4 20
423 Chemistry of Inorganic Compounds 3 2 6 3 6 20
096 Gas Separation: Apparatus 3 4 6 2 4 19
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 3 3 2 5 6 19
206 Special Receptacle or Package 1 6 1 7 4 19
222 Dispensing (apparatus and process) 1 5 4 5 4 19
251 Valves and Valve Actuation 2 3 5 5 4 19
277 Seal for a Joint or Juncture 4 3 1 7 4 19
310 Electrical Generator or Motor Structure 1 3 2 6 7 19
320 Electricity: Battery or Capacitor Charging or Discharging 4 1 2 3 9 19
417 Pumps 3 3 4 2 7 19
070 Locks 4 6 3 3 2 18
144 Woodworking 2 2 6 2 6 18
224 Package and Article Carriers 2 4 3 3 6 18
296 Land Vehicles: Bodies and Tops 1 1 5 7 4 18
307 Electrical Transmission or Interconnection Systems 1 3 7 5 2 18
323 Electricity: Power Supply or Regulation Systems 2 3 7 4 2 18
366 Agitating (e.g., of articles and materials) 3 4 2 4 5 18
403 Joints and Connections 2 5 2 3 6 18
004 Baths, Closets, Sinks, and Spittoons 3 4 5 2 3 17
055 Gas Separation 1 3 4 3 6 17
092 Expansible Chamber Devices 2 3 3 7 2 17
114 Ships 2 2 3 5 5 17
239 Fluid Sprinkling, Spraying, and Diffusing 1 7 1 5 3 17
285 Pipe Joints or Couplings 1 5 3 4 4 17
409 Gear Cutting, Milling, or Planing 3 2 4 3 5 17
083 Cutting 1 2 4 6 3 16
134 Cleaning and Liquid Contact with Solids 2 5 4 3 2 16
180 Motor Vehicles 1 3 6 2 4 16
181 Acoustics 0 3 5 7 1 16
318 Electricity: Motive Power Systems 1 5 1 4 5 16
372 Coherent Light Generators 1 3 1 6 5 16
454 Ventilation 2 3 1 5 5 16
700 DP: Generic Control Systems or Specific Applications (Data Processing) 5 0 5 1 5 16
118 Coating Apparatus 5 3 3 2 2 15
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 2 3 1 6 3 15
440 Marine Propulsion 2 6 3 3 1 15
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 3 2 4 6 15
702 DP: Measuring, Calibrating, or Testing (Data Processing) 6 2 1 3 3 15
081 Tools 1 2 3 5 3 14
099 Foods and Beverages: Apparatus 4 2 2 2 4 14
294 Handling: Hand and Hoist-Line Implements 3 6 2 0 3 14
326 Electronic Digital Logic Circuitry 0 1 3 4 6 14
065 Glass Manufacturing 1 4 3 4 1 13
100 Presses 4 3 2 3 1 13
315 Electric Lamp and Discharge Devices: Systems 4 0 4 3 2 13
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 0 2 2 2 7 13
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 1 3 3 2 4 13
002 Apparel 2 2 2 4 2 12
005 Beds 1 2 2 4 3 12
089 Ordnance 1 5 2 2 2 12
106 Compositions: Coating or Plastic 0 3 2 3 4 12
192 Clutches and Power-Stop Control 4 1 2 4 1 12
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 3 2 3 0 4 12
229 Envelopes, Wrappers, and Paperboard Boxes 0 3 2 5 2 12
708 Arithmetic Processing and Calculating (Electrical Computers) 0 2 2 4 4 12
033 Geometrical Instruments 4 0 1 2 4 11
034 Drying and Gas or Vapor Contact with Solids 0 2 5 4 0 11
040 Card, Picture, or Sign Exhibiting 1 2 3 3 2 11
110 Furnaces 3 4 1 1 2 11
292 Closure Fasteners 0 2 1 5 3 11
336 Inductor Devices 0 1 4 2 4 11
404 Road Structure, Process, or Apparatus 4 1 1 0 5 11
415 Rotary Kinetic Fluid Motors or Pumps 1 0 1 4 5 11
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 1 2 5 2 1 11
710 Input/Output (Electrical Computers and Digital Processing Systems) 2 2 2 2 3 11
717 DP: Software Development, Installation, and Management (Data Processing) 3 0 3 3 2 11
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 2 4 0 1 4 11
068 Textiles: Fluid Treating Apparatus 1 4 2 1 2 10
091 Motors: Expansible Chamber Type 1 3 1 4 1 10
095 Gas Separation: Processes 2 1 1 4 2 10
228 Metal Fusion Bonding 3 0 0 3 4 10
405 Hydraulic and Earth Engineering 0 2 4 1 3 10
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 3 2 1 3 1 10
416 Fluid Reaction Surfaces (i.e., Impellers) 0 0 0 5 5 10
126 Stoves and Furnaces 0 2 2 4 1 9
160 Flexible or Portable Closure, Partition, or Panel 0 1 1 3 4 9
164 Metal Founding 1 2 1 3 2 9
169 Fire Extinguishers 0 3 3 1 2 9
212 Traversing Hoists 1 2 0 4 2 9
252 Compositions 2 1 2 2 2 9
267 Spring Devices 1 2 1 4 1 9
349 Liquid Crystal Cells, Elements and Systems 0 3 2 2 2 9
374 Thermal Measuring and Testing 0 2 2 2 3 9
418 Rotary Expansible Chamber Devices 3 2 2 0 2 9
420 Alloys or Metallic Compositions 1 2 1 2 3 9
475 Planetary Gear Transmission Systems or Components 1 2 3 1 2 9
482 Exercise Devices 1 2 2 3 1 9
602 Surgery: Splint, Brace, or Bandage 0 1 3 2 3 9
711 Memory (Electrical Computers and Digital Processing Systems) 1 0 2 2 4 9
713 Support (Electrical Computers and Digital Processing Systems) 1 5 0 1 2 9
101 Printing 2 1 1 1 3 8
138 Pipes and Tubular Conduits 0 2 1 5 0 8
373 Industrial Electric Heating Furnaces 0 1 3 3 1 8
382 Image Analysis 2 1 2 2 1 8
431 Combustion 0 1 2 1 4 8
501 Compositions: Ceramic 3 0 3 1 1 8
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 1 3 3 1 0 8
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 0 2 3 2 7
049 Movable or Removable Closures 0 1 3 3 0 7
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 4 2 0 1 7
392 Electric Resistance Heating Devices 0 1 1 1 4 7
446 Amusement Devices: Toys 3 1 2 1 0 7
473 Games Using Tangible Projectile 2 3 0 2 0 7
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separate Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 2 2 0 2 1 7
042 Firearms 0 0 3 2 1 6
125 Stone Working 0 0 1 3 2 6
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 1 0 2 3 0 6
211 Supports: Racks 0 1 1 1 3 6
362 Illumination 2 1 1 0 2 6
380 Cryptography 2 1 1 2 0 6
381 Electrical Audio Signal Processing Systems and Devices 0 2 3 1 0 6
396 Photography 1 1 1 1 2 6
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 1 0 5 0 6
706 DP: Artificial Intelligence (Data Processing) 1 1 1 2 1 6
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 1 2 0 3 6
016 Miscellaneous Hardware 0 1 1 2 1 5
047 Plant Husbandry 0 1 2 0 2 5
082 Turning (e.g., for metal working) 0 2 1 1 1 5
105 Railway Rolling Stock 0 2 3 0 0 5
108 Horizontally Supported Planar Surfaces 0 3 0 1 1 5
122 Liquid Heaters and Vaporizers 0 2 0 2 1 5
124 Mechanical Guns and Projectors 1 0 2 1 1 5
159 Concentrating Evaporators 0 3 1 0 1 5
200 Electricity: Circuit Makers and Breakers 0 1 2 0 2 5
227 Elongated-Member-Driving Apparatus 2 1 1 0 1 5
244 Aeronautics 1 0 2 1 1 5
261 Gas and Liquid Contact Apparatus 0 0 1 4 0 5
271 Sheet Feeding or Delivering 1 1 1 1 1 5
279 Chucks or Sockets 1 0 3 0 1 5
329 Demodulators 0 1 0 2 2 5
338 Electrical Resistors 0 1 1 1 2 5
348 Television 0 2 0 1 2 5
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 0 0 2 0 3 5
452 Butchering 1 1 2 0 1 5
453 Coin Handling 0 0 0 4 1 5
601 Surgery: Kinesitherapy 0 1 0 1 3 5
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 0 0 2 2 1 5
036 Boots, Shoes, and Leggings 0 1 0 0 3 4
037 Excavating 0 1 2 0 1 4
112 Sewing 2 0 1 0 1 4
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 3 0 1 0 4
168 Farriery 1 1 1 0 1 4
172 Earth Working 1 1 1 0 1 4
177 Weighing Scales 0 1 1 2 0 4
215 Bottles and Jars 0 1 1 0 2 4
221 Article Dispensing 0 1 0 1 2 4
226 Advancing Material of Indeterminate Length 0 1 0 3 0 4
254 Implements or Apparatus for Applying Pushing or Pulling Force 2 1 1 0 0 4
273 Amusement Devices: Games 1 2 0 0 1 4
301 Land Vehicles: Wheels and Axles 0 1 1 0 2 4
313 Electric Lamp and Discharge Devices 0 0 1 1 2 4
365 Static Information Storage and Retrieval 1 0 0 1 2 4
410 Freight Accommodation On Freight Carrier 0 1 1 0 2 4
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 0 0 2 2 4
432 Heating 0 1 0 1 2 4
019 Textiles: Fiber Preparation 0 0 2 0 1 3
043 Fishing, Trapping, and Vermin Destroying 0 0 3 0 0 3
048 Gas: Heating and Illuminating 0 0 2 1 0 3
056 Harvesters 0 1 1 0 1 3
059 Chain, Staple, and Horseshoe Making 1 2 0 0 0 3
076 Metal Tools and Implements, Making 0 0 1 1 1 3
084 Music 1 1 1 0 0 3
104 Railways 0 1 0 0 2 3
184 Lubrication 0 0 2 0 1 3
202 Distillation: Apparatus 0 0 2 1 0 3
236 Automatic Temperature and Humidity Regulation 0 0 1 1 1 3
237 Heating Systems 1 0 1 0 1 3
256 Fences 1 1 1 0 0 3
266 Metallurgical Apparatus 0 2 0 1 0 3
290 Prime-Mover Dynamo Plants 0 0 1 1 1 3
312 Supports: Cabinet Structure 1 0 0 1 1 3
351 Optics: Eye Examining, Vision Testing and Correcting 1 0 0 2 0 3
358 Facsimile and Static Presentation Processing 0 1 1 1 0 3
369 Dynamic Information Storage or Retrieval 1 0 0 1 1 3
400 Typewriting Machines 0 1 0 0 2 3
406 Conveyors: Fluid Current 1 0 0 1 1 3
412 Bookbinding: Process and Apparatus 1 0 0 0 2 3
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 1 0 2 0 3
474 Endless Belt Power Transmission Systems or Components 1 0 1 1 0 3
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 0 1 0 2 3
505 Superconductor Technology: Apparatus, Material, Process 0 0 1 0 2 3
588 Hazardous or Toxic Waste Destruction or Containment 0 0 1 2 0 3
001 ** Classification Undetermined ** 0 0 1 0 1 2
014 Bridges 1 0 0 1 0 2
028 Textiles: Manufacturing 0 1 0 1 0 2
044 Fuel and Related Compositions 1 0 1 0 0 2
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 1 1 2
066 Textiles: Knitting 0 1 0 1 0 2
116 Signals and Indicators 0 0 1 1 0 2
132 Toilet 0 0 0 0 2 2
135 Tent, Canopy, Umbrella, or Cane 1 1 0 0 0 2
140 Wireworking 0 0 2 0 0 2
149 Explosive and Thermic Compositions or Charges 0 0 0 0 2 2
182 Fire Escape, Ladder, or Scaffold 0 0 1 0 1 2
193 Conveyors, Chutes, Skids, Guides, and Ways 0 0 0 0 2 2
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 0 0 2 0 2
223 Apparel Apparatus 0 1 0 0 1 2
269 Work Holders 1 0 0 0 1 2
270 Sheet-Material Associating 0 0 0 0 2 2
283 Printed Matter 0 0 0 0 2 2
293 Vehicle Fenders 0 1 0 0 1 2
303 Fluid-Pressure and Analogous Brake Systems 0 0 0 2 0 2
305 Wheel Substitutes for Land Vehicles 0 0 1 0 1 2
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 1 1 0 0 0 2
337 Electricity: Electrothermally or Thermally Actuated Switches 1 0 0 1 0 2
353 Optics: Image Projectors 1 1 0 0 0 2
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 1 0 0 1 0 2
434 Education and Demonstration 0 0 1 0 1 2
472 Amusement Devices 0 0 1 1 0 2
477 Interrelated Power Delivery Controls, Including Engine Control 1 0 1 0 0 2
483 Tool Changing 0 1 0 1 0 2
492 Roll or Roller 0 0 0 2 0 2
504 Plant Protecting and Regulating Compositions 0 0 1 0 1 2
027 Undertaking 1 0 0 0 0 1
054 Harness (for animals) 0 0 1 0 0 1
057 Textiles: Spinning, Twisting, and Twining 0 0 0 1 0 1
071 Chemistry: Fertilizers 0 1 0 0 0 1
086 Ammunition and Explosive-Charge Making 0 1 0 0 0 1
109 Safes, Bank Protection, or a Related Device 0 1 0 0 0 1
131 Tobacco 0 0 0 1 0 1
136 Batteries: Thermoelectric and Photoelectric 0 0 0 1 0 1
152 Resilient Tires and Wheels 1 0 0 0 0 1
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 1 0 0 1
190 Trunks and Hand-Carried Luggage 1 0 0 0 0 1
191 Electricity: Transmission To Vehicles 0 0 0 0 1 1
194 Check-Actuated Control Mechanisms 0 0 0 0 1 1
203 Distillation: Processes, Separatory 0 0 1 0 0 1
208 Mineral Oils: Processes and Products 0 0 1 0 0 1
216 Etching a Substrate: Processes 1 0 0 0 0 1
232 Deposit and Collection Receptacles 0 0 0 0 1 1
238 Railways: Surface Track 0 0 0 0 1 1
246 Railway Switches and Signals 1 0 0 0 0 1
249 Static Molds 0 1 0 0 0 1
281 Books, Strips, and Leaves 0 0 0 0 1 1
332 Modulators 0 1 0 0 0 1
355 Photocopying 0 0 1 0 0 1
368 Horology: Time Measuring Systems or Devices 0 0 0 0 1 1
383 Flexible Bags 0 1 0 0 0 1
388 Electricity: Motor Control Systems 0 0 1 0 0 1
399 Electrophotography 0 0 0 1 0 1
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 1 0 0 0 1
441 Buoys, Rafts, and Aquatic Devices 0 0 0 1 0 1
460 Crop Threshing or Separating 0 0 0 1 0 1
463 Amusement Devices: Games 0 1 0 0 0 1
585 Chemistry of Hydrocarbon Compounds 0 0 0 0 1 1
ALL ALL CLASSES 867 1225 1401 1577 1743 6813



TAF Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Information Products Division - TAF Branch
PK3- Suite 441
Washington, DC 20231

tel: (703) 306-2600
FAX: (703) 306-2737
email: oeip@uspto.gov

address of TAF Internet pages : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
ftp download of TAF reports from : ftp.uspto.gov/pub/taf/

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Last Modified: April 9, 2002