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

Patenting In U.S. Metropolitan and Micropolitan Areas
Breakout By Technology Class

Count of 2000 - 2015 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

Santa Cruz-Watsonville, CA

( Metropolitan Statistical Area )

( 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 )
( patent counts may not sum exactly due to rounding - see the Explanation of Data )
( regional areas are based on U.S. Core Based Statistical Area (CBSA) )

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 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Total
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 10 9 4 8 17 11 13 20 15 27 30 34 31 23 35 22 306
370 Multiplex Communications 9 10 12 5 11 10 17 11 20 24 25 20 22 18 28 34 273
707 DP: Database and File Management or Data Structures (Data Processing) 8 8 18 9 19 7 19 9 9 15 28 16 26 28 25 22 262
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 7 8 8 11 10 10 11 8 8 14 12 28 16 23 43 19 232
345 Computer Graphics Processing and Selective Visual Display Systems 15 8 9 9 10 7 13 11 5 9 14 15 19 24 25 43 232
438 Semiconductor Device Manufacturing: Process 12 22 17 11 12 9 16 7 15 10 22 21 23 11 11 16 231
711 Memory (Electrical Computers and Digital Processing Systems) 6 11 8 8 14 7 11 13 8 14 12 16 18 12 18 18 190
455 Telecommunications 5 1 1 4 2 3 9 8 6 7 11 14 25 18 26 15 151
365 Static Information Storage and Retrieval 5 4 5 6 6 6 7 8 13 16 11 14 12 11 13 17 150
713 Support (Electrical Computers and Digital Processing Systems) 4 6 3 5 3 3 10 10 12 8 20 10 20 11 16 11 149
360 Dynamic Magnetic Information Storage or Retrieval 15 15 7 14 17 10 9 5 5 6 9 7 9 4 7 10 146
714 Error Detection/Correction and Fault Detection/Recovery 4 6 8 8 7 5 4 6 9 11 13 14 13 15 11 14 144
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 2 5 6 7 7 7 7 10 9 13 11 13 13 14 12 10 143
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 6 15 11 7 10 7 9 9 6 8 8 9 17 11 8 5 143
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 4 8 7 8 4 6 5 6 7 3 10 7 14 18 13 16 132
382 Image Analysis 1 6 3 2 7 2 2 3 6 10 13 10 12 11 15 17 117
381 Electrical Audio Signal Processing Systems and Devices 2 1 2 3 4 3 10 7 8 5 1 13 13 15 15 14 113
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 3 1 1 2 1 1 4 5 9 4 12 14 22 18 11 8 112
717 DP: Software Development, Installation, and Management (Data Processing) 5 7 1 2 6 7 7 4 5 5 5 6 11 14 12 13 107
375 Pulse or Digital Communications 2 6 3 7 4 6 4 3 4 5 9 8 14 8 10 8 98
356 Optics: Measuring and Testing 1 3 1 4 8 8 11 15 12 7 5 7 3 4 4 9 97
348 Television 3 1 2 5 4 3 4 0 4 3 5 8 13 12 16 15 95
451 Abrading 10 9 16 9 8 12 9 3 2 4 6 4 2 2 2 0 94
726 Information Security 0 2 1 2 2 0 5 2 6 5 8 5 11 17 15 14 93
606 Surgery (instruments) 6 6 5 3 3 5 6 4 2 3 2 4 12 13 14 7 92
361 Electricity: Electrical Systems and Devices 7 6 11 5 3 2 5 6 7 6 4 6 5 4 5 6 85
128 Surgery (includes Class 600) 5 5 5 5 1 1 2 4 4 5 7 6 11 8 12 6 84
359 Optical: Systems and Elements 4 3 1 7 6 5 10 6 5 5 5 7 7 3 6 6 84
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 2 3 4 6 6 5 4 5 2 2 4 6 6 13 11 8 83
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 5 6 8 6 7 4 7 4 5 1 5 4 6 4 9 4 81
324 Electricity: Measuring and Testing 9 4 3 6 5 8 5 5 2 7 5 3 2 3 2 6 73
435 Chemistry: Molecular Biology and Microbiology 1 7 8 5 2 4 7 6 5 4 2 4 3 6 7 5 72
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 3 4 4 5 5 5 5 1 6 6 8 3 5 5 4 5 71
280 Land Vehicles 7 4 2 2 1 0 3 1 2 4 11 5 4 7 14 6 70
326 Electronic Digital Logic Circuitry 11 8 9 5 5 4 2 3 2 4 6 2 2 2 3 3 67
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 5 4 6 3 8 5 2 5 5 3 2 5 4 4 4 6 67
343 Communications: Radio Wave Antennas 3 11 9 5 6 3 1 2 2 0 3 3 7 3 4 3 62
384 Bearings 2 3 1 3 7 2 13 5 5 0 2 2 2 3 3 7 60
250 Radiant Energy 0 2 2 7 5 1 5 3 4 5 5 4 6 5 7 4 60
702 DP: Measuring, Calibrating, or Testing (Data Processing) 1 2 2 7 4 6 2 2 3 0 7 5 4 10 4 4 59
379 Telephonic Communications 4 2 3 3 3 0 1 6 4 0 4 6 8 8 4 4 57
385 Optical Waveguides 3 2 2 5 5 5 6 6 6 2 3 3 3 3 2 1 55
330 Amplifiers 3 6 7 5 5 4 4 4 3 3 1 2 4 2 3 2 54
340 Communications: Electrical 2 2 2 3 2 2 2 5 3 3 5 5 5 4 5 4 51
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 2 4 0 1 2 2 1 3 0 1 2 1 4 8 7 14 49
029 Metal Working 4 6 2 3 2 2 6 4 2 2 5 3 1 2 5 3 49
310 Electrical Generator or Motor Structure 4 4 1 3 3 11 5 0 3 4 1 2 3 3 0 4 48
439 Electrical Connectors 2 1 1 1 0 4 5 2 4 5 4 4 2 5 4 4 46
700 DP: Generic Control Systems or Specific Applications (Data Processing) 2 3 2 3 1 3 3 2 3 3 2 3 1 3 7 7 44
188 Brakes 0 0 1 1 0 0 2 3 1 4 5 5 6 8 3 8 43
341 Coded Data Generation or Conversion 3 3 6 2 1 1 3 3 3 3 4 3 1 6 2 3 43
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 5 1 2 3 1 1 3 3 3 2 2 4 8 4 3 3 43
398 Optical Communications 0 1 1 1 1 0 1 3 1 8 3 3 9 4 7 3 42
118 Coating Apparatus 7 7 5 4 4 4 1 1 1 1 1 2 2 1 4 0 41
134 Cleaning and Liquid Contact with Solids 3 5 3 5 1 1 1 5 3 1 2 4 1 4 3 1 39
427 Coating Processes 2 5 5 1 3 4 2 1 3 2 2 3 4 1 3 2 38
219 Electric Heating 5 5 5 2 2 5 5 3 1 2 2 0 1 0 1 0 35
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 2 4 1 4 3 2 0 1 1 1 0 1 3 6 4 4 34
604 Surgery (Medicators and Receptors) 1 1 2 4 0 1 1 1 0 1 2 3 6 7 4 5 34
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 0 0 0 1 0 3 2 2 0 3 1 3 3 10 4 5 34
725 Interactive Video Distribution Systems 2 0 0 0 0 0 0 2 0 1 3 3 2 3 9 7 30
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 0 0 1 2 2 1 2 0 1 1 4 4 4 4 4 2 30
362 Illumination 1 1 0 0 1 1 0 2 0 0 3 4 3 3 7 6 30
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 2 3 1 2 0 1 2 4 4 2 0 3 1 2 5 29
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 1 2 0 2 2 1 2 0 0 1 1 1 6 4 5 5 29
331 Oscillators 1 1 1 4 3 0 0 3 1 2 4 1 4 2 2 2 28
137 Fluid Handling 4 0 1 4 4 2 3 4 2 0 3 0 0 1 0 1 26
204 Chemistry: Electrical and Wave Energy 2 2 2 1 2 2 2 0 1 2 2 0 1 2 1 6 24
333 Wave Transmission Lines and Networks 2 2 1 3 1 1 3 1 1 1 2 1 1 0 0 6 24
002 Apparel 4 1 1 1 1 1 3 2 1 1 2 3 1 1 0 2 24
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 1 1 3 1 1 1 3 0 2 0 2 1 3 1 5 2 24
315 Electric Lamp and Discharge Devices: Systems 0 0 0 2 0 0 0 0 0 1 0 2 2 4 7 7 23
369 Dynamic Information Storage or Retrieval 2 3 1 3 1 0 0 0 1 2 2 3 3 3 2 0 23
708 Arithmetic Processing and Calculating (Electrical Computers) 1 1 3 2 1 0 1 1 0 0 2 1 1 2 0 9 23
320 Electricity: Battery or Capacitor Charging or Discharging 1 1 1 1 1 1 1 0 0 1 1 1 1 3 4 6 22
386 Motion Video Signal Processing for Recording or Reproducing 0 1 1 1 2 2 0 0 1 1 1 3 1 4 2 3 22
073 Measuring and Testing 2 0 3 1 2 4 0 0 3 1 1 0 0 1 4 1 21
084 Music 4 3 1 0 0 2 0 1 2 0 1 4 0 0 3 1 21
380 Cryptography 1 2 0 1 1 2 1 2 0 2 0 0 3 4 2 2 21
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 1 1 2 0 0 0 3 2 1 2 1 3 0 1 5 2 21
216 Etching a Substrate: Processes 1 3 2 1 2 2 1 2 2 1 1 1 0 1 1 1 20
323 Electricity: Power Supply or Regulation Systems 5 2 2 1 2 0 0 1 1 1 1 1 1 3 2 1 20
414 Material or Article Handling 2 2 3 0 3 2 0 1 1 0 1 1 1 0 2 3 19
428 Stock Material or Miscellaneous Articles 0 0 1 3 2 3 2 0 3 1 1 3 0 2 0 1 19
174 Electricity: Conductors and Insulators 2 1 1 3 0 3 1 0 3 1 2 1 0 1 0 2 18
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 1 1 1 1 2 1 2 4 2 2 2 2 0 1 1 1 18
052 Static Structures (e.g., Buildings) 2 2 0 1 1 0 0 0 0 0 2 1 1 4 2 3 17
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 1 0 0 0 2 0 1 2 1 1 0 1 1 2 4 2 17
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 2 4 4 3 0 1 0 0 0 0 0 0 1 0 0 2 16
358 Facsimile and Static Presentation Processing 2 0 2 1 0 0 2 0 0 0 2 2 1 2 3 0 16
434 Education and Demonstration 1 2 0 2 1 1 4 1 0 0 0 1 2 0 0 3 16
222 Dispensing (apparatus and process) 0 2 0 2 1 2 1 0 0 0 2 1 3 0 2 1 15
436 Chemistry: Analytical and Immunological Testing 0 1 0 2 0 0 1 3 0 0 2 5 1 2 1 0 15
607 Surgery: Light, Thermal, and Electrical Application 1 0 0 2 0 1 2 0 0 2 2 1 4 0 2 0 15
033 Geometrical Instruments 1 1 2 0 0 1 0 1 3 1 0 3 0 1 0 2 15
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 0 3 1 1 2 0 1 3 0 1 2 0 2 0 0 0 15
378 X-Ray or Gamma Ray Systems or Devices 1 2 3 1 0 1 1 0 1 4 1 0 0 1 0 1 14
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 1 0 0 1 0 0 1 1 0 0 3 6 0 1 2 1 14
706 DP: Artificial Intelligence (Data Processing) 0 0 0 1 0 1 1 1 1 1 3 3 1 2 0 2 14
374 Thermal Measuring and Testing 2 0 0 0 0 0 0 0 1 1 0 2 5 0 3 1 13
463 Amusement Devices: Games 1 0 0 1 0 0 0 1 0 0 0 1 3 1 3 3 13
347 Incremental Printing of Symbolic Information 0 1 1 0 0 1 2 1 0 2 2 0 1 0 1 2 13
015 Brushing, Scrubbing, and General Cleaning 1 2 0 2 0 0 0 1 0 0 2 2 2 1 1 0 12
244 Aeronautics and Astronautics 3 2 0 0 0 0 2 1 0 0 0 0 0 0 2 3 12
396 Photography 0 0 0 0 0 0 0 0 0 1 0 1 1 4 2 4 12
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 1 0 4 2 0 0 1 0 1 1 1 0 1 2 0 1 12
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 2 0 0 0 1 0 0 0 0 0 1 1 2 3 0 2 11
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 1 0 2 1 0 0 0 1 1 2 2 1 1 1 11
372 Coherent Light Generators 1 0 1 0 0 2 0 1 1 1 3 1 0 1 1 1 11
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 1 0 0 0 0 0 1 0 1 1 3 2 0 0 3 2 11
532 Organic Compounds (includes Classes 532-570) 0 0 0 1 0 1 0 0 0 1 1 2 1 2 2 2 11
034 Drying and Gas or Vapor Contact with Solids 1 1 2 3 1 0 1 0 1 1 0 0 0 0 0 0 11
473 Games Using Tangible Projectile 0 1 0 1 2 1 0 2 0 1 0 1 2 1 0 0 11
307 Electrical Transmission or Interconnection Systems 1 1 0 0 2 0 1 0 0 0 0 1 2 2 2 1 10
363 Electric Power Conversion Systems 0 2 0 0 1 0 0 0 0 0 1 1 0 3 0 3 10
423 Chemistry of Inorganic Compounds 0 0 0 0 0 0 0 0 0 1 1 2 1 1 3 1 10
206 Special Receptacle or Package 1 1 0 0 2 1 1 0 1 1 0 0 1 1 0 1 9
267 Spring Devices 0 0 0 0 0 0 0 0 0 0 0 1 0 3 3 3 9
081 Tools 2 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 8
210 Liquid Purification or Separation 1 1 1 0 0 0 0 0 0 1 1 1 0 1 1 2 8
433 Dentistry 0 0 0 0 1 0 0 1 1 0 0 0 1 1 0 3 8
441 Buoys, Rafts, and Aquatic Devices 0 1 1 0 1 2 0 0 0 0 1 0 0 2 1 1 8
047 Plant Husbandry 2 0 0 0 0 0 0 0 0 0 0 0 3 0 1 2 8
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 3 0 0 0 0 2 1 0 0 0 1 0 1 0 0 8
200 Electricity: Circuit Makers and Breakers 0 1 0 0 2 0 1 1 1 0 2 0 0 0 0 1 8
053 Package Making 0 1 1 0 0 0 2 0 1 0 1 0 0 0 1 0 7
119 Animal Husbandry 2 1 0 1 0 1 0 0 0 1 0 0 2 1 0 0 7
132 Toilet 1 1 4 1 0 0 0 0 0 0 0 0 0 0 0 0 7
248 Supports (e.g., for holding articles, etc.) 2 0 0 0 0 0 0 0 0 0 1 1 1 0 3 0 7
297 Chairs and Seats 2 1 0 1 0 0 0 1 1 1 1 0 0 0 0 1 7
482 Exercise Devices 0 1 0 1 0 0 0 0 0 0 3 0 0 1 0 2 7
277 Seal for a Joint or Juncture 3 0 1 0 2 1 0 0 0 0 0 0 0 0 0 0 7
318 Electricity: Motive Power Systems 3 0 0 1 1 0 0 0 0 1 0 1 0 1 0 0 7
349 Liquid Crystal Cells, Elements and Systems 1 0 0 0 0 0 0 0 1 0 0 0 1 1 1 3 7
095 Gas Separation: Processes 0 0 1 4 0 0 0 0 0 0 1 0 0 1 0 0 6
136 Batteries: Thermoelectric and Photoelectric 1 0 1 1 0 0 0 0 0 0 0 0 1 0 1 1 6
005 Beds 1 0 0 1 0 0 0 0 0 2 0 0 0 1 1 0 6
099 Foods and Beverages: Apparatus 0 0 0 3 0 0 0 0 0 0 0 1 0 0 2 0 6
273 Amusement Devices: Games 0 1 1 1 1 0 0 0 0 1 0 0 1 0 0 0 6
294 Handling: Hand and Hoist-Line Implements 1 0 1 1 0 0 0 0 0 1 0 1 1 0 0 1 6
062 Refrigeration 1 1 0 0 0 0 0 0 0 1 2 0 0 1 1 1 5
180 Motor Vehicles 1 0 0 1 0 0 1 0 0 0 1 1 1 1 0 0 5
220 Receptacles 0 0 1 1 0 0 0 0 0 0 1 1 0 1 0 0 5
585 Chemistry of Hydrocarbon Compounds 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 5
004 Baths, Closets, Sinks, and Spittoons 0 1 1 0 1 0 0 0 1 0 0 0 0 1 0 0 5
060 Power Plants 1 1 0 1 0 0 1 0 1 0 1 0 0 1 0 0 5
072 Metal Deforming 0 1 0 1 0 1 1 0 1 1 0 0 1 0 0 0 5
074 Machine Element or Mechanism 0 0 0 0 0 0 0 0 0 1 0 0 0 1 3 0 5
251 Valves and Valve Actuation 0 0 0 1 1 0 2 0 0 0 1 0 1 1 0 0 5
313 Electric Lamp and Discharge Devices 0 1 0 1 0 1 0 0 0 0 1 1 0 1 0 1 5
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 1 0 0 0 0 1 0 1 0 0 1 1 0 0 0 0 5
446 Amusement Devices: Toys 0 0 1 0 0 0 2 0 0 0 0 0 0 1 0 1 5
024 Buckles, Buttons, Clasps, Etc. 0 0 0 1 0 0 0 0 1 0 1 1 1 0 0 0 4
027 Undertaking 0 0 0 0 0 0 0 0 0 0 1 2 0 1 0 0 4
043 Fishing, Trapping, and Vermin Destroying 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 1 4
089 Ordnance 1 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 4
114 Ships 0 2 0 0 0 0 2 1 0 0 0 0 0 0 0 0 4
301 Land Vehicles: Wheels and Axles 0 0 0 0 0 0 1 0 0 2 0 0 1 0 0 1 4
353 Optics: Image Projectors 0 0 0 0 1 0 0 0 1 0 0 1 1 1 1 0 4
392 Electric Resistance Heating Devices 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 4
403 Joints and Connections 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 4
040 Card, Picture, or Sign Exhibiting 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 4
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 1 4
135 Tent, Canopy, Umbrella, or Cane 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 2 4
181 Acoustics 1 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 4
296 Land Vehicles: Bodies and Tops 0 0 0 0 0 0 2 0 0 0 1 0 0 0 1 0 4
355 Photocopying 0 0 0 0 0 0 1 1 0 0 1 0 0 1 0 1 4
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 2 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 4
404 Road Structure, Process, or Apparatus 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 4
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 4
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 0 0 0 0 2 0 0 0 0 0 0 0 0 1 1 1 4
030 Cutlery 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 0 3
036 Boots, Shoes, and Leggings 0 0 1 0 1 0 0 0 0 1 1 0 0 0 0 0 3
131 Tobacco 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 3
148 Metal Treatment 2 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 3
160 Flexible or Portable Closure, Partition, or Panel 1 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 3
208 Mineral Oils: Processes and Products 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 3
417 Pumps 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 3
426 Food or Edible Material: Processes, Compositions, and Products 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 3
720 Dynamic Optical Information Storage or Retrieval 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 3
063 Jewelry 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 3
198 Conveyors: Power-Driven 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 3
211 Supports: Racks 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 3
223 Apparel Apparatus 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 3
224 Package and Article Carriers 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 3
252 Compositions 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 3
312 Supports: Cabinet Structure 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3
368 Horology: Time Measuring Systems or Devices 1 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 3
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 0 3
405 Hydraulic and Earth Engineering 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 3
415 Rotary Kinetic Fluid Motors or Pumps 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 3
601 Surgery: Kinesitherapy 0 0 0 0 1 0 0 0 1 0 0 1 0 0 1 0 3
044 Fuel and Related Compositions 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 2
070 Locks 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2
126 Stoves and Furnaces 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2
165 Heat Exchange 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 2
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 2
182 Fire Escape, Ladder, or Scaffold 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 2
221 Article Dispensing 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 2
228 Metal Fusion Bonding 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 2
229 Envelopes, Wrappers, and Paperboard Boxes 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 2
239 Fluid Sprinkling, Spraying, and Diffusing 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2
285 Pipe Joints or Couplings 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 2
410 Freight Accommodation On Freight Carrier 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 2
602 Surgery: Splint, Brace, or Bandage 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 2
065 Glass Manufacturing 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 2
101 Printing 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 2
123 Internal-Combustion Engines 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 2
175 Boring or Penetrating the Earth 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 2
236 Automatic Temperature and Humidity Regulation 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2
261 Gas and Liquid Contact Apparatus 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 2
290 Prime-Mover Dynamo Plants 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2
334 Tuners 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 2
401 Coating Implements with Material Supply 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 2
416 Fluid Reaction Surfaces (i.e., Impellers) 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
014 Bridges 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
042 Firearms 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
049 Movable or Removable Closures 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
056 Harvesters 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1
071 Chemistry: Fertilizers 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
082 Turning (e.g., for metal working) 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
102 Ammunition and Explosives 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
108 Horizontally Supported Planar Surfaces 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
124 Mechanical Guns and Projectors 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
138 Pipes and Tubular Conduits 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1
140 Wireworking 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
152 Resilient Tires and Wheels 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
177 Weighing Scales 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
184 Lubrication 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
213 Railway Draft Appliances 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
215 Bottles and Jars 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
225 Severing by Tearing or Breaking 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
241 Solid Material Comminution or Disintegration 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
242 Winding, Tensioning, or Guiding 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
256 Fences 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
269 Work Holders 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
279 Chucks or Sockets 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
292 Closure Fasteners 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
298 Land Vehicles: Dumping 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
332 Modulators 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
338 Electrical Resistors 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
366 Agitating (e.g., of articles and materials) 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1
407 Cutters, for Shaping 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
440 Marine Propulsion 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
450 Foundation Garments 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
454 Ventilation 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
472 Amusement Devices 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
474 Endless Belt Power Transmission Systems or Components 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
504 Plant Protecting and Regulating Compositions 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
037 Excavating 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
096 Gas Separation: Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
104 Railways 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
106 Compositions: Coating or Plastic 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
178 Telegraphy 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
185 Motors: Spring, Weight, or Animal Powered 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
209 Classifying, Separating, and Assorting Solids 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
246 Railway Switches and Signals 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
399 Electrophotography 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
400 Typewriting Machines 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
431 Combustion 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
452 Butchering 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
494 Imperforate Bowl: Centrifugal Separators 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
ALL ALL CLASSES 355 379 349 370 368 302 400 349 347 381 514 530 624 632 700 678 7273


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