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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

FLORIDA

( 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) 96 124 102 113 68 503
606 Surgery (instruments) 73 75 64 100 51 363
128 Surgery (includes Class 600) 70 64 66 81 63 344
455 Telecommunications 55 44 46 39 71 255
340 Communications: Electrical 67 50 43 33 57 250
052 Static Structures (e.g., Buildings) 61 65 47 43 30 246
438 Semiconductor Device Manufacturing: Process 38 71 42 34 17 202
210 Liquid Purification or Separation 43 35 18 35 33 164
370 Multiplex Communications 38 29 26 32 37 162
060 Power Plants 32 22 34 14 50 152
343 Communications: Radio Wave Antennas 18 39 39 21 33 150
375 Pulse or Digital Communications 27 27 29 38 27 148
379 Telephonic Communications 27 21 23 28 49 148
604 Surgery (Medicators and Receptors) 31 31 34 27 21 144
428 Stock Material or Miscellaneous Articles 26 35 27 19 33 140
435 Chemistry: Molecular Biology and Microbiology 32 27 25 20 34 138
073 Measuring and Testing 22 21 30 34 24 131
362 Illumination 26 30 24 25 24 129
114 Ships 21 24 28 35 20 128
473 Games Using Tangible Projectile 23 29 26 21 29 128
280 Land Vehicles 29 27 20 19 30 125
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 15 27 19 29 33 123
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 17 24 23 31 25 120
002 Apparel 21 30 29 14 24 118
062 Refrigeration 18 27 25 29 10 109
439 Electrical Connectors 26 23 21 16 20 106
043 Fishing, Trapping, and Vermin Destroying 16 19 20 30 20 105
206 Special Receptacle or Package 27 23 15 25 15 105
248 Supports (e.g., for holding articles, etc.) 24 15 28 21 17 105
004 Baths, Closets, Sinks, and Spittoons 19 22 24 17 16 98
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 17 23 20 17 19 96
532 Organic Compounds (includes Classes 532-570) 17 17 20 22 19 95
029 Metal Working 23 24 17 10 20 94
361 Electricity: Electrical Systems and Devices 23 15 27 15 12 92
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 14 15 15 26 19 89
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 24 18 20 14 10 86
250 Radiant Energy 16 17 11 18 22 84
174 Electricity: Conductors and Insulators 12 27 16 16 12 83
482 Exercise Devices 21 19 14 11 17 82
123 Internal-Combustion Engines 13 19 15 19 15 81
426 Food or Edible Material: Processes, Compositions, and Products 25 20 10 8 18 81
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 11 12 15 25 17 80
351 Optics: Eye Examining, Vision Testing and Correcting 12 16 19 17 16 80
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 19 17 14 18 12 80
005 Beds 12 20 6 18 23 79
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 9 10 21 15 24 79
015 Brushing, Scrubbing, and General Cleaning 21 16 10 15 16 78
239 Fluid Sprinkling, Spraying, and Diffusing 19 16 17 14 12 78
707 DP: Database and File Management or Data Structures (Data Processing) 14 6 17 24 16 77
416 Fluid Reaction Surfaces (i.e., Impellers) 15 19 11 15 15 75
451 Abrading 13 20 20 12 10 75
222 Dispensing (apparatus and process) 15 15 15 14 15 74
324 Electricity: Measuring and Testing 12 15 14 19 14 74
709 Multicomputer Data Transferring or Plural Processor Synchronization (Electrical Computers and Digital Processing Systems) 11 11 12 20 20 74
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 13 20 15 7 18 73
219 Electric Heating 18 19 14 9 13 73
359 Optics: Systems and Elements 16 11 16 10 18 71
297 Chairs and Seats 18 16 10 15 11 70
433 Dentistry 19 18 16 9 8 70
345 Computer Graphics Processing and Selective Visual Display Systems 11 16 11 19 12 69
137 Fluid Handling 20 11 12 14 8 65
385 Optical Waveguides 9 15 15 14 12 65
273 Amusement Devices: Games 10 20 13 9 11 63
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 10 12 13 15 13 63
440 Marine Propulsion 11 14 11 12 15 63
119 Animal Husbandry 17 8 8 17 12 62
220 Receptacles 24 18 9 6 5 62
160 Flexible or Portable Closure, Partition, or Panel 9 12 12 14 14 61
310 Electrical Generator or Motor Structure 13 10 13 9 16 61
446 Amusement Devices: Toys 12 12 10 14 13 61
372 Coherent Light Generators 12 11 10 16 11 60
405 Hydraulic and Earth Engineering 7 9 14 16 13 59
414 Material or Article Handling 11 9 14 13 12 59
040 Card, Picture, or Sign Exhibiting 19 11 10 11 7 58
333 Wave Transmission Lines and Networks 9 3 5 14 26 57
436 Chemistry: Analytical and Immunological Testing 10 14 8 15 9 56
244 Aeronautics 13 9 10 11 11 54
382 Image Analysis 17 10 5 11 11 54
700 DP: Generic Control Systems or Specific Applications (Data Processing) 5 5 9 22 13 54
702 DP: Measuring, Calibrating, or Testing (Data Processing) 6 6 13 13 16 54
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 18 6 12 8 8 52
099 Foods and Beverages: Apparatus 6 9 9 16 11 51
224 Package and Article Carriers 11 13 9 7 11 51
427 Coating Processes 5 10 14 12 9 50
296 Land Vehicles: Bodies and Tops 18 10 2 8 11 49
356 Optics: Measuring and Testing 10 12 5 13 9 49
102 Ammunition and Explosives 6 14 11 9 8 48
134 Cleaning and Liquid Contact with Solids 14 7 6 12 7 46
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 9 15 9 8 5 46
602 Surgery: Splint, Brace, or Bandage 12 7 7 10 10 46
053 Package Making 9 5 7 13 10 44
415 Rotary Kinetic Fluid Motors or Pumps 7 7 11 12 7 44
434 Education and Demonstration 11 8 6 10 9 44
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 13 6 8 6 10 43
381 Electrical Audio Signal Processing Systems and Devices 12 13 3 8 7 43
033 Geometrical Instruments 8 7 9 10 8 42
132 Toilet 12 11 5 4 10 42
024 Buckles, Buttons, Clasps, Etc. 10 6 8 7 10 41
315 Electric Lamp and Discharge Devices: Systems 10 10 10 8 3 41
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 7 9 10 9 5 40
330 Amplifiers 5 5 11 11 8 40
042 Firearms 4 6 7 13 9 39
211 Supports: Racks 9 4 14 6 6 39
242 Winding, Tensioning, or Guiding 11 8 6 6 8 39
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 9 9 5 6 8 37
607 Surgery: Light, Thermal, and Electrical Application 6 9 3 6 13 37
713 Support (Electrical Computers and Digital Processing Systems) 6 10 6 7 7 36
348 Television 6 6 4 8 10 34
441 Buoys, Rafts, and Aquatic Devices 7 5 6 13 3 34
030 Cutlery 8 4 8 6 7 33
047 Plant Husbandry 12 2 9 6 4 33
081 Tools 7 8 2 7 9 33
135 Tent, Canopy, Umbrella, or Cane 7 9 6 6 4 32
320 Electricity: Battery or Capacitor Charging or Discharging 10 10 4 3 5 32
070 Locks 9 5 5 5 7 31
108 Horizontally Supported Planar Surfaces 6 9 5 5 6 31
398 Optical Communications 6 5 7 7 6 31
204 Chemistry: Electrical and Wave Energy 7 11 6 4 2 30
294 Handling: Hand and Hoist-Line Implements 6 4 8 9 3 30
312 Supports: Cabinet Structure 7 4 5 9 4 29
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 7 4 3 4 11 29
016 Miscellaneous Hardware 10 5 4 5 4 28
198 Conveyors: Power-Driven 5 6 6 5 6 28
401 Coating Implements with Material Supply 3 11 3 4 6 27
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 4 7 4 8 4 27
084 Music 4 8 5 4 5 26
182 Fire Escape, Ladder, or Scaffold 4 1 8 5 8 26
404 Road Structure, Process, or Apparatus 4 4 9 3 6 26
036 Boots, Shoes, and Leggings 5 3 7 5 5 25
124 Mechanical Guns and Projectors 4 3 3 11 4 25
386 Television Signal Processing for Dynamic Recording or Reproducing 6 5 5 5 4 25
034 Drying and Gas or Vapor Contact with Solids 5 5 6 3 5 24
056 Harvesters 8 5 6 1 4 24
165 Heat Exchange 4 5 6 4 5 24
200 Electricity: Circuit Makers and Breakers 4 3 6 5 6 24
209 Classifying, Separating, and Assorting Solids 7 3 2 4 8 24
341 Coded Data Generation or Conversion 4 5 5 9 1 24
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 8 6 1 6 3 24
601 Surgery: Kinesitherapy 4 8 3 3 6 24
710 Input/Output (Electrical Computers and Digital Processing Systems) 8 7 2 3 4 24
049 Movable or Removable Closures 3 5 4 4 7 23
089 Ordnance 5 9 2 3 4 23
374 Thermal Measuring and Testing 5 2 4 5 7 23
229 Envelopes, Wrappers, and Paperboard Boxes 3 5 10 3 1 22
106 Compositions: Coating or Plastic 2 4 1 8 6 21
126 Stoves and Furnaces 8 3 2 4 4 21
138 Pipes and Tubular Conduits 4 7 2 2 6 21
221 Article Dispensing 3 3 2 5 8 21
223 Apparel Apparatus 4 3 4 5 5 21
251 Valves and Valve Actuation 5 4 1 7 4 21
378 X-Ray or Gamma Ray Systems or Devices 2 2 6 6 5 21
450 Foundation Garments 6 6 6 3 0 21
283 Printed Matter 6 5 4 1 4 20
417 Pumps 5 3 6 5 1 20
463 Amusement Devices: Games 3 5 5 2 5 20
472 Amusement Devices 8 1 3 4 4 20
101 Printing 1 6 3 6 3 19
162 Paper Making and Fiber Liberation 4 5 4 5 1 19
180 Motor Vehicles 5 7 4 3 0 19
269 Work Holders 5 3 2 5 4 19
403 Joints and Connections 4 4 5 3 3 19
410 Freight Accommodation On Freight Carrier 3 1 2 6 7 19
431 Combustion 4 5 3 5 2 19
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 4 5 4 3 3 19
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 6 7 2 2 2 19
725 Interactive Video Distribution Systems 2 1 2 6 8 19
172 Earth Working 5 6 2 1 4 18
318 Electricity: Motive Power Systems 5 2 5 2 4 18
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 3 8 3 3 1 18
711 Memory (Electrical Computers and Digital Processing Systems) 7 1 4 2 4 18
112 Sewing 3 6 2 1 5 17
118 Coating Apparatus 1 3 3 5 5 17
254 Implements or Apparatus for Applying Pushing or Pulling Force 4 2 2 3 6 17
301 Land Vehicles: Wheels and Axles 4 4 4 3 2 17
307 Electrical Transmission or Interconnection Systems 5 3 4 2 3 17
367 Communications, Electrical: Acoustic Wave Systems and Devices 4 3 6 1 3 17
368 Horology: Time Measuring Systems or Devices 2 3 5 4 3 17
423 Chemistry of Inorganic Compounds 2 4 3 3 5 17
714 Error Detection/Correction and Fault Detection/Recovery 2 4 6 1 4 17
074 Machine Element or Mechanism 4 3 3 6 0 16
228 Metal Fusion Bonding 6 2 6 1 1 16
290 Prime-Mover Dynamo Plants 2 1 2 3 8 16
331 Oscillators 2 4 2 3 5 16
366 Agitating (e.g., of articles and materials) 4 3 0 6 3 16
164 Metal Founding 2 3 0 6 4 15
241 Solid Material Comminution or Disintegration 4 4 2 4 1 15
323 Electricity: Power Supply or Regulation Systems 5 5 0 4 1 15
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 2 7 1 2 3 15
181 Acoustics 4 2 2 5 1 14
292 Closure Fasteners 4 3 3 3 1 14
303 Fluid-Pressure and Analogous Brake Systems 2 3 6 2 1 14
454 Ventilation 2 4 6 2 0 14
504 Plant Protecting and Regulating Compositions 4 1 3 3 3 14
055 Gas Separation 5 0 3 3 2 13
083 Cutting 1 4 2 3 3 13
095 Gas Separation: Processes 0 5 3 1 4 13
227 Elongated-Member-Driving Apparatus 1 3 2 3 4 13
277 Seal for a Joint or Juncture 2 4 3 0 4 13
452 Butchering 2 5 2 3 1 13
110 Furnaces 1 1 5 4 1 12
144 Woodworking 2 4 1 3 2 12
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 3 3 3 1 1 11
072 Metal Deforming 1 3 4 1 2 11
096 Gas Separation: Apparatus 3 1 4 2 1 11
190 Trunks and Hand-Carried Luggage 2 3 4 1 1 11
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 2 2 2 2 3 11
249 Static Molds 2 3 0 4 2 11
252 Compositions 2 1 2 3 3 11
261 Gas and Liquid Contact Apparatus 1 3 3 3 1 11
363 Electric Power Conversion Systems 1 1 2 3 4 11
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 4 2 1 2 2 11
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 1 3 1 1 5 11
149 Explosive and Thermic Compositions or Charges 3 1 1 4 1 10
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 4 3 3 0 10
236 Automatic Temperature and Humidity Regulation 1 5 2 0 2 10
256 Fences 0 4 1 2 3 10
285 Pipe Joints or Couplings 2 1 2 3 2 10
392 Electric Resistance Heating Devices 0 2 5 1 2 10
408 Cutting by Use of Rotating Axially Moving Tool 0 3 5 2 0 10
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 1 2 1 2 4 10
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 4 3 0 2 1 10
501 Compositions: Ceramic 3 3 1 2 1 10
706 DP: Artificial Intelligence (Data Processing) 3 4 0 2 1 10
044 Fuel and Related Compositions 3 3 1 0 2 9
063 Jewelry 1 0 4 2 2 9
071 Chemistry: Fertilizers 1 4 2 2 0 9
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 1 3 2 2 1 9
104 Railways 2 3 2 0 2 9
111 Planting 2 1 1 4 1 9
116 Signals and Indicators 1 1 1 3 3 9
169 Fire Extinguishers 0 1 3 3 2 9
188 Brakes 2 2 2 0 3 9
232 Deposit and Collection Receptacles 0 1 2 0 6 9
383 Flexible Bags 2 3 3 0 1 9
100 Presses 2 2 1 3 0 8
131 Tobacco 2 0 2 3 1 8
148 Metal Treatment 1 3 3 0 1 8
215 Bottles and Jars 3 1 1 3 0 8
092 Expansible Chamber Devices 1 1 1 2 2 7
152 Resilient Tires and Wheels 0 2 1 3 1 7
175 Boring or Penetrating the Earth 1 3 1 2 0 7
349 Liquid Crystal Cells, Elements and Systems 2 1 0 2 2 7
365 Static Information Storage and Retrieval 0 3 1 1 2 7
376 Induced Nuclear Reactions: Processes, Systems, and Elements 1 0 0 4 2 7
380 Cryptography 3 3 0 1 0 7
396 Photography 2 0 1 2 2 7
708 Arithmetic Processing and Calculating (Electrical Computers) 3 0 2 0 2 7
716 DP: Design and Analysis of Circuit or Semiconductor Mask (Data Processing) 0 1 1 3 2 7
007 Compound Hand Tools 0 2 2 1 1 6
037 Excavating 2 2 1 0 1 6
054 Harness (for animals) 3 1 0 1 1 6
068 Textiles: Fluid Treating Apparatus 1 1 1 2 1 6
173 Tool Driving or Impacting 2 1 2 1 0 6
184 Lubrication 0 2 3 1 0 6
186 Merchandising 1 1 0 2 2 6
216 Etching a Substrate: Processes 1 1 1 2 1 6
313 Electric Lamp and Discharge Devices 1 1 4 0 0 6
336 Inductor Devices 1 2 0 1 2 6
358 Facsimile and Static Presentation Processing 2 1 1 1 1 6
369 Dynamic Information Storage or Retrieval 2 3 1 0 0 6
384 Bearings 1 1 1 1 2 6
418 Rotary Expansible Chamber Devices 1 0 2 3 0 6
065 Glass Manufacturing 1 1 1 1 1 5
091 Motors: Expansible Chamber Type 2 0 1 2 0 5
136 Batteries: Thermoelectric and Photoelectric 2 1 1 0 1 5
150 Purses, Wallets, and Protective Covers 0 2 0 1 2 5
177 Weighing Scales 2 0 0 2 1 5
193 Conveyors, Chutes, Skids, Guides, and Ways 0 1 3 0 1 5
246 Railway Switches and Signals 2 0 1 1 1 5
266 Metallurgical Apparatus 1 2 1 0 1 5
298 Land Vehicles: Dumping 1 1 0 1 2 5
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 0 1 4 0 5
400 Typewriting Machines 2 0 0 2 1 5
409 Gear Cutting, Milling, or Planing 0 0 2 1 2 5
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 2 1 1 1 5
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 2 1 0 0 2 5
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 1 0 1 2 1 5
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 1 0 1 1 2 5
027 Undertaking 0 3 0 1 0 4
028 Textiles: Manufacturing 1 1 2 0 0 4
082 Turning (e.g., for metal working) 1 2 1 0 0 4
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 3 0 0 0 1 4
192 Clutches and Power-Stop Control 1 0 0 3 0 4
194 Check-Actuated Control Mechanisms 1 1 0 1 1 4
203 Distillation: Processes, Separatory 4 0 0 0 0 4
225 Severing by Tearing or Breaking 0 0 2 0 2 4
271 Sheet Feeding or Delivering 0 1 1 1 1 4
322 Electricity: Single Generator Systems 2 0 0 1 1 4
326 Electronic Digital Logic Circuitry 2 1 1 0 0 4
347 Incremental Printing of Symbolic Information 2 0 1 0 1 4
360 Dynamic Magnetic Information Storage or Retrieval 1 0 1 0 2 4
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 1 1 1 1 4
406 Conveyors: Fluid Current 0 1 1 2 0 4
412 Bookbinding: Process and Apparatus 1 1 1 1 0 4
413 Sheet Metal Container Making 0 0 2 0 2 4
474 Endless Belt Power Transmission Systems or Components 1 1 1 0 1 4
717 DP: Software Development, Installation, and Management (Data Processing) 1 1 0 0 2 4
001 ** Classification Undetermined ** 0 0 0 3 0 3
048 Gas: Heating and Illuminating 1 0 0 0 2 3
057 Textiles: Spinning, Twisting, and Twining 1 0 0 1 1 3
066 Textiles: Knitting 0 1 1 1 0 3
125 Stone Working 1 2 0 0 0 3
208 Mineral Oils: Processes and Products 1 2 0 0 0 3
281 Books, Strips, and Leaves 0 1 1 0 1 3
293 Vehicle Fenders 0 0 0 2 1 3
337 Electricity: Electrothermally or Thermally Actuated Switches 2 0 0 1 0 3
338 Electrical Resistors 1 0 0 2 0 3
399 Electrophotography 1 1 0 1 0 3
419 Powder Metallurgy Processes 0 1 2 0 0 3
432 Heating 1 1 1 0 0 3
462 Books, Strips, and Leaves for Manifolding 1 1 1 0 0 3
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 1 1 0 0 1 3
014 Bridges 1 0 0 0 1 2
076 Metal Tools and Implements, Making 2 0 0 0 0 2
086 Ammunition and Explosive-Charge Making 0 0 1 0 1 2
105 Railway Rolling Stock 0 0 0 1 1 2
109 Safes, Bank Protection, or a Related Device 0 0 1 0 1 2
122 Liquid Heaters and Vaporizers 1 0 0 1 0 2
191 Electricity: Transmission To Vehicles 0 0 0 0 2 2
202 Distillation: Apparatus 1 0 0 1 0 2
237 Heating Systems 0 1 0 1 0 2
279 Chucks or Sockets 1 1 0 0 0 2
305 Wheel Substitutes for Land Vehicles 0 2 0 0 0 2
329 Demodulators 0 0 1 1 0 2
353 Optics: Image Projectors 1 0 0 0 1 2
388 Electricity: Motor Control Systems 0 2 0 0 0 2
475 Planetary Gear Transmission Systems or Components 0 0 1 1 0 2
477 Interrelated Power Delivery Controls, Including Engine Control 1 1 0 0 0 2
505 Superconductor Technology: Apparatus, Material, Process 0 0 1 0 1 2
012 Boot and Shoe Making 1 0 0 0 0 1
038 Textiles: Ironing or Smoothing 0 1 0 0 0 1
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 0 1 1
059 Chain, Staple, and Horseshoe Making 0 0 0 1 0 1
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 0 0 1 0 1
127 Sugar, Starch, and Carbohydrates 0 1 0 0 0 1
157 Wheelwright Machines 0 0 0 1 0 1
171 Unearthing Plants or Buried Objects 0 0 1 0 0 1
201 Distillation: Processes, Thermolytic 0 0 0 1 0 1
212 Traversing Hoists 1 0 0 0 0 1
226 Advancing Material of Indeterminate Length 1 0 0 0 0 1
231 Whips and Whip Apparatus 1 0 0 0 0 1
238 Railways: Surface Track 0 0 0 0 1 1
267 Spring Devices 0 1 0 0 0 1
270 Sheet-Material Associating 0 0 1 0 0 1
289 Knots and Knot Tying 0 1 0 0 0 1
299 Mining or In Situ Disintegration of Hard Material 0 0 0 1 0 1
332 Modulators 0 1 0 0 0 1
346 Recorders 0 1 0 0 0 1
352 Optics: Motion Pictures 0 0 1 0 0 1
355 Photocopying 0 1 0 0 0 1
373 Industrial Electric Heating Furnaces 1 0 0 0 0 1
407 Cutters, for Shaping 1 0 0 0 0 1
449 Bee Culture (propagating, raising, caring for bees) 0 0 0 0 1 1
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 0 0 0 0 1 1
492 Roll or Roller 1 0 0 0 0 1
494 Imperforate Bowl: Centrifugal Separators 1 0 0 0 0 1
512 Perfume Compositions 0 1 0 0 0 1
585 Chemistry of Hydrocarbon Compounds 0 1 0 0 0 1
ALL ALL CLASSES 2605 2649 2397 2561 2456 12668


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Office of Electronic Information Products - PTMD
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