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 1996 - 2000 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

SWITZERLAND

(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 1996 1997 1998 1999 2000 Total
532 Organic Compounds (includes Classes 532-570) 105 102 90 103 79 479
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 69 97 87 92 72 417
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 35 45 59 44 33 216
435 Chemistry: Molecular Biology and Microbiology 26 25 31 28 31 141
426 Food or Edible Material: Processes, Compositions, and Products 17 19 18 38 33 125
073 Measuring and Testing 27 14 29 18 26 114
428 Stock Material or Miscellaneous Articles 24 16 18 29 18 105
368 Horology: Time Measuring Systems or Devices 24 18 22 10 29 103
606 Surgery (instruments) 14 11 21 21 20 87
139 Textiles: Weaving 13 13 8 18 15 67
128 Surgery (includes Class 600) 8 9 21 14 13 65
060 Power Plants 9 14 16 13 12 64
219 Electric Heating 15 6 15 16 11 63
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 11 9 15 18 8 61
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 8 14 15 13 11 61
310 Electrical Generator or Motor Structure 6 9 18 14 13 60
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 5 11 13 12 13 54
222 Dispensing (apparatus and process) 17 10 7 7 13 54
324 Electricity: Measuring and Testing 16 9 11 5 13 54
604 Surgery (Medicators and Receptors) 7 7 8 9 23 54
431 Combustion 12 3 13 14 10 52
198 Conveyors: Power-Driven 7 10 12 8 13 50
250 Radiant Energy 11 11 10 10 8 50
359 Optics: Systems (Including Communication) and Elements 9 3 7 20 11 50
427 Coating Processes 5 8 9 7 21 50
106 Compositions: Coating or Plastic 7 8 6 16 10 47
356 Optics: Measuring and Testing 4 5 14 12 12 47
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 10 12 9 7 9 47
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 5 9 9 11 12 46
029 Metal Working 6 9 10 9 10 44
210 Liquid Purification or Separation 10 9 10 5 10 44
271 Sheet Feeding or Delivering 6 11 10 10 7 44
340 Communications: Electrical 10 10 12 6 6 44
252 Compositions 12 9 7 11 4 43
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 4 11 10 8 10 43
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 7 8 5 9 13 42
101 Printing 2 9 13 7 10 41
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 3 7 10 12 9 41
164 Metal Founding 3 6 14 12 5 40
099 Foods and Beverages: Apparatus 8 8 6 7 8 37
242 Winding, Tensioning, or Guiding 10 7 5 5 10 37
052 Static Structures (e.g., Buildings) 7 6 9 4 10 36
433 Dentistry 1 6 9 10 10 36
024 Buckles, Buttons, Clasps, Etc. 9 8 7 5 6 35
363 Electric Power Conversion Systems 4 6 8 12 5 35
415 Rotary Kinetic Fluid Motors or Pumps 12 5 7 8 3 35
270 Sheet-Material Associating 6 10 11 2 5 34
366 Agitating (e.g., of articles and materials) 13 7 6 5 3 34
053 Package Making 6 7 7 6 7 33
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 6 8 4 7 8 33
028 Textiles: Manufacturing 5 8 6 2 11 32
361 Electricity: Electrical Systems and Devices 7 6 5 6 8 32
019 Textiles: Fiber Preparation 9 7 1 7 7 31
137 Fluid Handling 5 7 6 7 6 31
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 8 2 8 7 5 30
414 Material or Article Handling 3 6 5 6 10 30
504 Plant Protecting and Regulating Compositions 10 5 2 4 9 30
015 Brushing, Scrubbing, and General Cleaning 6 3 3 10 7 29
370 Multiplex Communications 2 5 6 7 9 29
204 Chemistry: Electrical and Wave Energy 2 6 8 6 6 28
206 Special Receptacle or Package 4 6 6 9 3 28
119 Animal Husbandry 0 3 15 3 6 27
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 7 3 3 8 6 27
118 Coating Apparatus 3 2 6 4 10 25
239 Fluid Sprinkling, Spraying, and Diffusing 2 5 6 7 4 24
057 Textiles: Spinning, Twisting, and Twining 6 3 6 3 5 23
072 Metal Deforming 5 7 3 1 7 23
083 Cutting 2 2 8 5 6 23
110 Furnaces 1 6 7 5 4 23
228 Metal Fusion Bonding 0 3 2 6 12 23
436 Chemistry: Analytical and Immunological Testing 6 3 2 9 3 23
512 Perfume Compositions 8 4 3 1 7 23
439 Electrical Connectors 2 4 5 5 6 22
220 Receptacles 5 4 6 4 2 21
251 Valves and Valve Actuation 7 3 3 3 5 21
280 Land Vehicles 3 2 6 4 6 21
318 Electricity: Motive Power Systems 4 1 7 4 5 21
417 Pumps 2 3 7 5 4 21
034 Drying and Gas or Vapor Contact with Solids 5 5 2 2 6 20
241 Solid Material Comminution or Disintegration 7 2 2 3 6 20
347 Incremental Printing of Symbolic Information 0 0 7 5 8 20
403 Joints and Connections 6 4 2 3 5 20
033 Geometrical Instruments 0 2 3 4 10 19
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 2 0 3 5 9 19
227 Elongated-Member-Driving Apparatus 2 4 2 1 10 19
451 Abrading 7 3 2 4 3 19
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 4 3 5 5 2 19
700 DP: Generic Control Systems or Specific Applications (Data Processing) 6 2 2 6 3 19
100 Presses 7 3 4 2 2 18
405 Hydraulic and Earth Engineering 4 5 4 2 3 18
177 Weighing Scales 6 3 2 5 1 17
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 4 5 2 3 3 17
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 3 2 6 2 4 17
070 Locks 4 2 1 5 4 16
123 Internal-Combustion Engines 1 3 4 4 4 16
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 4 3 5 2 2 16
248 Supports (e.g., for holding articles, etc.) 4 1 5 3 3 16
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 3 3 1 4 5 16
345 Computer Graphics Processing, Operator Interface Processing, and Selective Visual Display Systems 2 5 3 1 5 16
349 Liquid Crystal Cells, Elements and Systems 2 1 5 4 4 16
455 Telecommunications 1 0 2 7 6 16
112 Sewing 3 4 2 3 3 15
381 Electrical Audio Signal Processing Systems and Devices 3 4 3 1 4 15
385 Optical Waveguides 3 3 2 5 2 15
416 Fluid Reaction Surfaces (i.e., Impellers) 5 1 3 3 3 15
062 Refrigeration 2 0 3 4 5 14
104 Railways 4 5 1 2 2 14
174 Electricity: Conductors and Insulators 1 1 5 0 7 14
200 Electricity: Circuit Makers and Breakers 5 1 2 1 5 14
315 Electric Lamp and Discharge Devices: Systems 3 2 3 3 3 14
148 Metal Treatment 2 0 3 2 6 13
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 3 2 2 3 3 13
285 Pipe Joints or Couplings 5 4 2 0 2 13
355 Photocopying 4 3 3 0 3 13
408 Cutting by Use of Rotating Axially Moving Tool 2 0 4 6 1 13
418 Rotary Expansible Chamber Devices 3 2 1 1 6 13
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 2 3 2 3 3 13
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separate Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 4 4 1 1 3 13
030 Cutlery 0 3 3 1 5 12
065 Glass Manufacturing 7 3 1 1 0 12
102 Ammunition and Explosives 3 1 1 5 2 12
375 Pulse or Digital Communications 0 5 2 2 3 12
412 Bookbinding: Process and Apparatus 1 2 2 4 3 12
004 Baths, Closets, Sinks, and Spittoons 0 2 4 3 2 11
068 Textiles: Fluid Treating Apparatus 3 3 2 3 0 11
134 Cleaning and Liquid Contact with Solids 2 2 4 3 0 11
138 Pipes and Tubular Conduits 4 1 3 1 2 11
194 Check-Actuated Control Mechanisms 5 1 1 2 2 11
209 Classifying, Separating, and Assorting Solids 3 2 3 2 1 11
307 Electrical Transmission or Interconnection Systems 1 3 2 2 3 11
369 Dynamic Information Storage or Retrieval 0 1 4 2 4 11
379 Telephonic Communications 1 7 1 1 1 11
382 Image Analysis 0 1 4 4 2 11
406 Conveyors: Fluid Current 1 3 3 3 1 11
038 Textiles: Ironing or Smoothing 3 4 1 1 1 10
074 Machine Element or Mechanism 4 1 2 1 2 10
131 Tobacco 2 1 1 3 3 10
173 Tool Driving or Impacting 2 1 2 1 4 10
269 Work Holders 2 0 1 2 5 10
323 Electricity: Power Supply or Regulation Systems 1 1 1 3 4 10
333 Wave Transmission Lines and Networks 2 3 2 3 0 10
338 Electrical Resistors 1 1 1 4 3 10
373 Industrial Electric Heating Furnaces 3 2 3 2 0 10
384 Bearings 1 1 2 2 4 10
423 Chemistry of Inorganic Compounds 1 0 4 1 4 10
438 Semiconductor Device Manufacturing: Process 1 1 0 3 5 10
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 2 1 2 4 1 10
713 Support (Electrical Computers and Digital Processing Systems) 2 1 3 1 3 10
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 3 3 1 3 10
055 Gas Separation 2 2 1 2 2 9
125 Stone Working 2 1 5 1 0 9
165 Heat Exchange 0 0 4 4 1 9
216 Etching a Substrate: Processes 1 3 3 1 1 9
341 Coded Data Generation or Conversion 2 1 3 1 2 9
348 Television 4 1 2 1 1 9
362 Illumination 2 3 0 2 2 9
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 2 1 2 2 2 9
702 DP: Measuring, Calibrating, or Testing (Data Processing) 1 2 2 2 2 9
005 Beds 3 0 2 1 2 8
049 Movable or Removable Closures 3 1 1 0 3 8
122 Liquid Heaters and Vaporizers 1 0 3 2 2 8
331 Oscillators 0 2 2 3 1 8
343 Communications: Radio Wave Antennas 1 2 0 2 3 8
358 Facsimile and Static Presentation Processing 1 1 0 1 5 8
374 Thermal Measuring and Testing 1 1 2 0 4 8
501 Compositions: Ceramic 0 0 3 4 1 8
016 Miscellaneous Hardware 0 3 1 0 3 7
180 Motor Vehicles 0 3 0 3 1 7
215 Bottles and Jars 1 2 1 2 1 7
224 Package and Article Carriers 1 1 4 0 1 7
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 1 2 2 2 7
261 Gas and Liquid Contact Apparatus 2 1 1 1 2 7
312 Supports: Cabinet Structure 3 1 0 3 0 7
313 Electric Lamp and Discharge Devices 1 0 2 4 0 7
351 Optics: Eye Examining, Vision Testing and Correcting 1 0 2 1 3 7
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 1 2 0 2 2 7
714 Error Detection/Correction and Fault Detection/Recovery 3 1 0 2 1 7
036 Boots, Shoes, and Leggings 1 0 3 1 1 6
105 Railway Rolling Stock 0 2 2 2 0 6
132 Toilet 0 2 1 2 1 6
135 Tent, Canopy, Umbrella, or Cane 2 1 0 2 1 6
175 Boring or Penetrating the Earth 2 1 2 1 0 6
202 Distillation: Apparatus 1 1 2 2 0 6
229 Envelopes, Wrappers, and Paperboard Boxes 1 2 0 2 1 6
244 Aeronautics 0 0 2 1 3 6
330 Amplifiers 0 0 3 0 3 6
372 Coherent Light Generators 0 3 0 3 0 6
400 Typewriting Machines 0 2 0 2 2 6
432 Heating 0 0 3 1 2 6
601 Surgery: Kinesitherapy 0 0 3 0 3 6
707 DP: Database and File Management, Data Structures, Or Document Processing (Data Processing) 0 1 0 4 1 6
709 Multiple Computer or Process Coordinating (Electrical Computers and Digital Processing Systems) 1 2 2 1 0 6
066 Textiles: Knitting 1 1 1 2 0 5
081 Tools 2 0 0 1 2 5
089 Ordnance 0 0 5 0 0 5
136 Batteries: Thermoelectric and Photoelectric 2 1 0 2 0 5
181 Acoustics 0 0 2 3 0 5
192 Clutches and Power-Stop Control 0 1 0 2 2 5
211 Supports: Racks 2 2 0 1 0 5
226 Advancing Material of Indeterminate Length 0 4 0 0 1 5
266 Metallurgical Apparatus 2 0 0 3 0 5
283 Printed Matter 1 0 2 1 1 5
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 0 0 3 1 1 5
396 Photography 1 0 0 2 2 5
407 Cutters, for Shaping 0 0 1 3 1 5
420 Alloys or Metallic Compositions 0 0 3 2 0 5
482 Exercise Devices 1 2 0 0 2 5
483 Tool Changing 2 1 0 1 1 5
588 Hazardous or Toxic Waste Destruction or Containment 1 0 3 0 1 5
607 Surgery: Light, Thermal, and Electrical Application 1 2 1 1 0 5
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 2 2 1 0 5
706 DP: Artificial Intelligence (Data Processing) 1 0 4 0 0 5
042 Firearms 0 1 0 1 2 4
048 Gas: Heating and Illuminating 0 1 3 0 0 4
059 Chain, Staple, and Horseshoe Making 1 1 0 0 2 4
082 Turning (e.g., for metal working) 0 1 0 1 2 4
091 Motors: Expansible Chamber Type 1 0 0 1 2 4
092 Expansible Chamber Devices 1 1 1 0 1 4
095 Gas Separation: Processes 0 0 2 1 1 4
144 Woodworking 2 0 1 1 0 4
160 Flexible or Portable Closure, Partition, or Panel 3 0 0 0 1 4
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 0 1 3 4
277 Seal for a Joint or Juncture 1 0 0 2 1 4
292 Closure Fasteners 1 0 1 0 2 4
296 Land Vehicles: Bodies and Tops 0 1 1 1 1 4
297 Chairs and Seats 2 1 0 0 1 4
299 Mining or In Situ Disintegration of Hard Material 1 2 0 0 1 4
320 Electricity: Battery or Capacitor Charging or Discharging 0 0 3 1 0 4
365 Static Information Storage and Retrieval 0 1 2 0 1 4
380 Cryptography 1 2 1 0 0 4
409 Gear Cutting, Milling, or Planing 0 0 1 1 2 4
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 0 0 2 2 4
446 Amusement Devices: Toys 0 0 1 1 2 4
473 Games Using Tangible Projectile 1 1 0 2 0 4
475 Planetary Gear Transmission Systems or Components 2 0 1 0 1 4
585 Chemistry of Hydrocarbon Compounds 2 0 0 1 1 4
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 0 1 3 4
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 1 0 0 3 0 4
710 Input/Output (Electrical Computers and Digital Processing Systems) 0 1 1 1 1 4
711 Memory (Electrical Computers and Digital Processing Systems) 2 1 1 0 0 4
002 Apparel 2 0 1 0 0 3
007 Compound Hand Tools 0 0 1 0 2 3
040 Card, Picture, or Sign Exhibiting 0 2 1 0 0 3
044 Fuel and Related Compositions 1 0 0 1 1 3
084 Music 0 1 0 1 1 3
108 Horizontally Supported Planar Surfaces 1 0 0 0 2 3
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 0 1 0 2 3
152 Resilient Tires and Wheels 0 2 0 0 1 3
184 Lubrication 1 0 0 0 2 3
188 Brakes 1 1 0 0 1 3
223 Apparel Apparatus 1 0 1 1 0 3
236 Automatic Temperature and Humidity Regulation 0 1 0 2 0 3
267 Spring Devices 2 0 0 0 1 3
273 Amusement Devices: Games 1 0 2 0 0 3
279 Chucks or Sockets 1 0 1 1 0 3
281 Books, Strips, and Leaves 1 0 0 1 1 3
294 Handling: Hand and Hoist-Line Implements 0 1 0 1 1 3
303 Fluid-Pressure and Analogous Brake Systems 2 1 0 0 0 3
336 Inductor Devices 1 0 1 0 1 3
404 Road Structure, Process, or Apparatus 2 0 0 1 0 3
472 Amusement Devices 0 1 1 1 0 3
492 Roll or Roller 0 0 2 1 0 3
494 Imperforate Bowl: Centrifugal Separators 1 1 0 0 1 3
708 Arithmetic Processing and Calculating (Electrical Computers) 2 0 0 1 0 3
001 ** Classification Undetermined ** 0 0 1 0 1 2
047 Plant Husbandry 0 0 1 1 0 2
063 Jewelry 0 1 0 0 1 2
076 Metal Tools and Implements, Making 0 0 1 0 1 2
096 Gas Separation: Apparatus 0 0 1 0 1 2
114 Ships 1 0 0 0 1 2
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 1 0 0 1 0 2
172 Earth Working 2 0 0 0 0 2
191 Electricity: Transmission To Vehicles 1 0 0 1 0 2
212 Traversing Hoists 0 1 0 0 1 2
225 Severing by Tearing or Breaking 0 0 2 0 0 2
249 Static Molds 0 0 1 0 1 2
256 Fences 0 0 0 1 1 2
290 Prime-Mover Dynamo Plants 0 0 1 0 1 2
300 Brush, Broom, and Mop Making 0 0 1 1 0 2
301 Land Vehicles: Wheels and Axles 0 0 0 0 2 2
378 X-Ray or Gamma Ray Systems or Devices 0 0 0 1 1 2
383 Flexible Bags 0 0 1 1 0 2
392 Electric Resistance Heating Devices 1 0 0 1 0 2
413 Sheet Metal Container Making 0 2 0 0 0 2
440 Marine Propulsion 0 1 0 0 1 2
452 Butchering 1 0 0 1 0 2
454 Ventilation 0 0 2 0 0 2
477 Interrelated Power Delivery Controls, Including Engine Control 1 1 0 0 0 2
505 Superconductor Technology: Apparatus, Material, Process 0 2 0 0 0 2
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 1 0 0 1 0 2
602 Surgery: Splint, Brace, or Bandage 0 0 1 0 1 2
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 1 0 1 0 2
014 Bridges 0 0 1 0 0 1
023 Chemistry: Physical Processes 0 0 0 1 0 1
026 Textiles: Cloth Finishing 0 0 0 1 0 1
027 Undertaking 0 1 0 0 0 1
037 Excavating 0 0 1 0 0 1
056 Harvesters 0 0 0 0 1 1
086 Ammunition and Explosive-Charge Making 0 0 0 0 1 1
109 Safes, Bank Protection, or a Related Device 0 1 0 0 0 1
124 Mechanical Guns and Projectors 0 1 0 0 0 1
126 Stoves and Furnaces 1 0 0 0 0 1
127 Sugar, Starch, and Carbohydrates 0 0 0 1 0 1
140 Wireworking 0 1 0 0 0 1
149 Explosive and Thermic Compositions or Charges 1 0 0 0 0 1
162 Paper Making and Fiber Liberation 0 1 0 0 0 1
168 Farriery 1 0 0 0 0 1
169 Fire Extinguishers 0 0 0 0 1 1
182 Fire Escape, Ladder, or Scaffold 0 0 1 0 0 1
185 Motors: Spring, Weight, or Animal Powered 0 0 1 0 0 1
186 Merchandising 0 0 0 1 0 1
193 Conveyors, Chutes, Skids, Guides, and Ways 0 0 0 1 0 1
217 Wooden Receptacles 0 0 0 0 1 1
237 Heating Systems 0 0 1 0 0 1
238 Railways: Surface Track 0 1 0 0 0 1
246 Railway Switches and Signals 1 0 0 0 0 1
326 Electronic Digital Logic Circuitry 1 0 0 0 0 1
329 Demodulators 0 0 1 0 0 1
360 Dynamic Magnetic Information Storage or Retrieval 0 0 1 0 0 1
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 1 0 0 0 1
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 0 1 0 0 1
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 1 0 0 0 0 1
386 Television Signal Processing for Dynamic Recording or Reproducing 0 0 0 1 0 1
388 Electricity: Motor Control Systems 0 0 0 1 0 1
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 1 0 0 0 1
434 Education and Demonstration 0 0 1 0 0 1
441 Buoys, Rafts, and Aquatic Devices 0 1 0 0 0 1
463 Amusement Devices: Games 0 0 0 1 0 1
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 0 0 1 0 1
474 Endless Belt Power Transmission Systems or Components 0 1 0 0 0 1
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 1 0 0 0 1
725 Interactive Video Distribution Systems 0 1 0 0 0 1
ALL ALL CLASSES 1112 1090 1278 1279 1322 6081



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 30, 2001