View the file

Other files

Show all 16

On GovTribe

Work with this file

  • Download the original file
  • Contacts named in this file
  • Similar government files
  • Ask GovTribe AI about this file

Text version

Technical Field

Key of Technical Fields
NumberTechnology
1Business Methods: Electronic Commerce; Health Care Management; Insurance, Reservation, Check-in & Ticketing Systems; Operations Research; Advertising, Coupons, and Incentives; Point of Sale Systems; Electronic Shopping & Catalog Systems; Inventory Management; Accounting, Checkbook Balancing; Tax Processing; Investment Planning/Stock-Bond Trading; Auction Systems; Credit and Loan Processing; Electronic Funds Transfer; Business-Cryptography
2Life Sciences: Surgery and Medical Devices: Medical instruments, Diagnostic Equipment, Treatment Devices, Surgery, Surgical Supplies, Dentistry, Animal Husbandry, Plant Husbandry, Prosthetics
3Mechanical: Transportation, Construction and Agriculture; Mechanical Engineering, Manufacturing and Products, Teaching, Amusement Device, Apparatus for Conducting Process, Ordnance, Trapping, Textile Process and Apparatus, Cleaning, Molding, Founding, Shaping
4Computer and Information Sciences: Computer Architecture, Software, Data Processing, Network Communications, Cryptography, Information Storage, Information Management and Security, Video Editing;
5Electrical Communications: Television, Radio, Telemetry, Telephone and Telegraph, Optical Communication, Fax, Electrical Interface Devices, GPS.
6Physical Sciences/Electrical : Measuring and Testing, Radiation, Optics, Semiconductors, Nanodevices, Music, Nuclear Engineering, High Temperature Superconductors, Control Systems, Electrical Circuits and Components, Lighting, Power Generation, Conversion, and Distribution, Printers and Recorders
7Biotech: Biotechnology; Molecular and Microbiology, Living Organisms
8Chemical: Organic and Inorganic Chemistry; Chemical and Materials Engineering; Pharmaceutical

Technical Field USPC

CLASSTCTECHNICAL FIELDSUBCLASSESTITLE
70536001allDATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION
90228001allELECTRONIC FUNDS TRANSFER
4736002allPLANT HUSBANDRY
11936002allANIMAL HUSBANDRY
12837002allSURGERY
3512800,37002allOPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING
43337002allDENTISTRY
44936002allBEE CULTURE
60037002allSURGERY
60137002allSURGERY: KINESITHERAPY
60237002allSURGERY: SPLINT, BRACE, OR BANDAGE
60437002allSURGERY
60637002allSURGERY
60737002allSURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION
62337002allPROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR
237003allAPPAREL
437003allBATHS, CLOSETS, SINKS, AND SPITTOONS
536003allBEDS
737003allCOMPOUND TOOLS
817003147-159BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS
1237003allBOOT AND SHOE MAKING
1436003allBRIDGES
1517003allBRUSHING, SCRUBBING, AND GENERAL CLEANING
1636003allMISCELLANEOUS HARDWARE
1937003allTEXTILES: FIBER PREPARATION
2436003allBUCKLES, BUTTONS, CLASPS, ETC.
2637003allTEXTILES: CLOTH FINISHING
2736003allUNDERTAKING
2737003allUNDERTAKING
2837003allTEXTILES: MANUFACTURING
293700,1700,28003all except 25.01-25.02, 623.1-623.5METAL WORKING
3037003allCUTLERY
3437003allDRYING AND GAS OR VAPOR CONTACT WITH SOLIDS
3637003allBOOTS, SHOES, AND LEGGINGS
3736003allEXCAVATING
3837003allTEXTILES: IRONING OR SMOOTHING
4036003allCARD, PICTURE, OR SIGN EXHIBITING
4236003allFIREARMS
4336003allFISHING, TRAPPING, AND VERMIN DESTROYING
4936003allMOVABLE OR REMOVABLE CLOSURES
5236003allSTATIC STRUCTURES (E.G., BUILDINGS)
5337003allPACKAGE MAKING
5436003allHARNESS
5636003allHARVESTERS
5737003allTEXTILES: SPINNING, TWISTING, AND TWINING
5937003allCHAIN, STAPLE, AND HORSESHOE MAKING
6037003allPOWER PLANTS
6237003allREFRIGERATION
6336003allJEWELRY
6517003allGLASS MANUFACTURING
6637003allTEXTILES: KNITTING
6817003allTEXTILES: FLUID TREATING APPARATUS
6937003allLEATHER MANUFACTURES
7036003allLOCKS
7237003allMETAL DEFORMING
7436003allMACHINE ELEMENT OR MECHANISM
7637003allMETAL TOOLS AND IMPLEMENTS, MAKING
7937003allBUTTON MAKING
8137003allTOOLS
8237003allTURNING
8337003allCUTTING
8636003allAMMUNITION AND EXPLOSIVE-CHARGE MAKING
8737003allTEXTILES: BRAIDING, NETTING, AND LACE MAKING
8936003allORDNANCE
9137003allMOTORS: EXPANSIBLE CHAMBER TYPE
9237003allEXPANSIBLE CHAMBER DEVICES
9917003allFOODS AND BEVERAGES: APPARATUS
10037003allPRESSES
10128003allPRINTING
10236003allAMMUNITION AND EXPLOSIVES
10436003allRAILWAYS
10536003allRAILWAY ROLLING STOCK
10836003allHORIZONTALLY SUPPORTED PLANAR SURFACES
10936003allSAFES, BANK PROTECTION, OR A RELATED DEVICE
11037003allFURNACES
11136003allPLANTING
11237003allSEWING
11436003all except 20.1-25SHIPS
11628003allSIGNALS AND INDICATORS
11817003all except 47, 600-612, 715-733COATING APPARATUS
12237003allLIQUID HEATERS AND VAPORIZERS
12337003allINTERNAL-COMBUSTION ENGINES
1243600,37003allMECHANICAL GUNS AND PROJECTORS
12537003allSTONE WORKING
12637003allSTOVES AND FURNACES
13117003all except 274-279TOBACCO
13237003allTOILET
13417003all except 1-42CLEANING AND LIQUID CONTACT WITH SOLIDS
13536003allTENT, CANOPY, UMBRELLA, OR CANE
13737003allFLUID HANDLING
13837003allPIPES AND TUBULAR CONDUITS
13937003allTEXTILES: WEAVING
14037003allWIREWORKING
14137003allFLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS
14237003allWOOD TURNING
14437003allWOODWORKING
14737003allCOOPERING
15037003allPURSES, WALLETS, AND PROTECTIVE COVERS
1523600,17003allRESILIENT TIRES AND WHEELS
15617003349-584ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE
15737003allWHEELWRIGHT MACHINES
15917003allCONCENTRATING EVAPORATORS
16036003allFLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL
16337003allNEEDLE AND PIN MAKING
16417003allMETAL FOUNDING
16537003allHEAT EXCHANGE
16636003allWELLS
16836003allFARRIERY
16937003allFIRE EXTINGUISHERS
17136003allUNEARTHING PLANTS OR BURIED OBJECTS
17236003allEARTH WORKING
17337003allTOOL DRIVING OR IMPACTING
17536003allBORING OR PENETRATING THE EARTH
18036003allMOTOR VEHICLES
18236003allFIRE ESCAPE, LADDER, OR SCAFFOLD
18436003allLUBRICATION
18536003allMOTORS: SPRING, WEIGHT, OR ANIMAL POWERED
18636003allMERCHANDISING
1873600,28003allELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE
18836003allBRAKES
19037003allTRUNKS AND HAND-CARRIED LUGGAGE
19236003allCLUTCHES AND POWER-STOP CONTROL
19336003allCONVEYORS, CHUTES, SKIDS, GUIDES, AND WAYS
19436003allCHECK-ACTUATED CONTROL MECHANISMS
19836003allCONVEYORS: POWER-DRIVEN
19928003allTYPE CASTING
20637003allSPECIAL RECEPTACLE OR PACKAGE
2093600,17003all except 45-70,127.1-131, 511, 524-528, 536, 562-590CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS
21017003348-540LIQUID PURIFICATION OR SEPARATION
21136003allSUPPORTS: RACKS
21236003allTRAVERSING HOISTS
21336003allRAILWAY DRAFT APPLIANCES
21537003allBOTTLES AND JARS
21737003allWOODEN RECEPTACLES
22037003allRECEPTACLES
22136003allARTICLE DISPENSING
2223700,17003allDISPENSING
22337003allAPPAREL APPARATUS
22437003allPACKAGE AND ARTICLE CARRIERS
22537003allSEVERING BY TEARING OR BREAKING
22636003allADVANCING MATERIAL OF INDETERMINATE LENGTH
22737003allELONGATED-MEMBER-DRIVING APPARATUS
22817003allMETAL FUSION BONDING
22937003allENVELOPES, WRAPPERS, AND PAPERBOARD BOXES
23136003allWHIPS AND WHIP APPARATUS
23236003allDEPOSIT AND COLLECTION RECEPTACLES
23437003allSELECTIVE CUTTING (E.G., PUNCHING)
23528003all except 435-473REGISTERS
23637003allAUTOMATIC TEMPERATURE AND HUMIDITY REGULATION
23737003allHEATING SYSTEMS
23836003allRAILWAYS: SURFACE TRACK
23937003allFLUID SPRINKLING, SPRAYING, AND DIFFUSING
24137003allSOLID MATERIAL COMMINUTION OR DISINTEGRATION
24236003allWINDING, TENSIONING, OR GUIDING
24436003all except 3.1-3.3, 14AERONAUTICS
24537003allWIRE FABRICS AND STRUCTURE
24636003allRAILWAY SWITCHES AND SIGNALS
24836003allSUPPORTS
2493600,17003allSTATIC MOLDS
25137003allVALVES AND VALVE ACTUATION
2543600,37003allIMPLEMENTS OR APPARATUS FOR APPLYING PUSHING OR PULLING FORCE
25636003allFENCES
25836003allRAILWAY MAIL DELIVERY
26117003allGAS AND LIQUID CONTACT APPARATUS
26736003allSPRING DEVICES
26937003allWORK HOLDERS
2703600,28003allSHEET-MATERIAL ASSOCIATING
27136003allSHEET FEEDING OR DELIVERING
27337003allAMUSEMENT DEVICES: GAMES
27628003allTYPESETTING
27736003allSEAL FOR A JOINT OR JUNCTURE
27836003allLAND VEHICLES: ANIMAL DRAFT APPLIANCES
27937003allCHUCKS OR SOCKETS
28036003allLAND VEHICLES
28137003allBOOKS, STRIPS, AND LEAVES
28337003allPRINTED MATTER
28536003allPIPE JOINTS OR COUPLINGS
28937003allKNOTS AND KNOT TYING
29136003allTRACK SANDERS
29236003allCLOSURE FASTENERS
29336003allVEHICLE FENDERS
29436003allHANDLING: HAND AND HOIST-LINE IMPLEMENTS
29536003allRAILWAY WHEELS AND AXLES
29636003allLAND VEHICLES: BODIES AND TOPS
29736003allCHAIRS AND SEATS
29836003allLAND VEHICLES: DUMPING
29936003allMINING OR IN SITU DISINTEGRATION OF HARD MATERIAL
30017003allBRUSH, BROOM, AND MOP MAKING
30136003allLAND VEHICLES: WHEELS AND AXLES
30336003allFLUID-PRESSURE AND ANALOGOUS BRAKE SYSTEMS
30536003allWHEEL SUBSTITUTES FOR LAND VEHICLES
31236003allSUPPORTS: CABINET STRUCTURE
34628003139R-145RECORDERS
347280031-109INCREMENTAL PRINTING OF SYMBOLIC INFORMATION
35228003143-197, 204-243OPTICS: MOTION PICTURES
36617003allAGITATING
37828003167-209X-RAY OR GAMMA RAY SYSTEMS OR DEVICES
38337003allFLEXIBLE BAGS
38436003allBEARINGS
3852800353-99OPTICAL WAVEGUIDES
39628003387-428PHOTOGRAPHY
40028003allTYPEWRITING MACHINES
40137003allCOATING IMPLEMENTS WITH MATERIAL SUPPLY
40237003allBINDER DEVICE RELEASABLY ENGAGING APERTURE OR NOTCH OF SHEET
40336003allJOINTS AND CONNECTIONS
40436003allROAD STRUCTURE, PROCESS, OR APPARATUS
40536003allHYDRAULIC AND EARTH ENGINEERING
40636003allCONVEYORS: FLUID CURRENT
40737003allCUTTERS, FOR SHAPING
40837003allCUTTING BY USE OF ROTATING AXIALLY MOVING TOOL
40937003allGEAR CUTTING, MILLING, OR PLANING
41036003allFREIGHT ACCOMMODATION ON FREIGHT CARRIER
41136003allEXPANDED, THREADED, DRIVEN, HEADED, TOOL-DEFORMED, OR LOCKED-THREADED FASTENER
41237003allBOOKBINDING: PROCESS AND APPARATUS
41337003allSHEET METAL CONTAINER MAKING
41436003allMATERIAL OR ARTICLE HANDLING
41537003allROTARY KINETIC FLUID MOTORS OR PUMPS
41637003allFLUID REACTION SURFACES (I.E., IMPELLERS)
41737003allPUMPS
41837003allROTARY EXPANSIBLE CHAMBER DEVICES
42517003allPLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS
43137003allCOMBUSTION
43237003allHEATING
43437003all except 1-10, 307R-321, 350-362EDUCATION AND DEMONSTRATION
44036003allMARINE PROPULSION
44136003allBUOYS, RAFTS, AND AQUATIC DEVICES
44528003allELECTRIC LAMP OR SPACE DISCHARGE COMPONENT OR DEVICE MANUFACTURING
44637003allAMUSEMENT DEVICES: TOYS
45037003allFOUNDATION GARMENTS
45137003allABRADING
45236003allBUTCHERING
45336003allCOIN HANDLING
45437003allVENTILATION
46036003allCROP THRESHING OR SEPARATING
46237003allBOOKS, STRIPS, AND LEAVES FOR MANIFOLDING
46337003allAMUSEMENT DEVICES: GAMES
46436003allROTARY SHAFTS, GUDGEONS, HOUSINGS, AND FLEXIBLE COUPLINGS FOR ROTARY SHAFTS
47037003allTHREADED, HEADED FASTENER, OR WASHER MAKING: PROCESS AND APPARATUS
47237003allAMUSEMENT DEVICES
47337003allGAMES USING TANGIBLE PROJECTILE
47436003allENDLESS BELT POWER TRANSMISSION SYSTEMS OR COMPONENTS
47536003allPLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS
47636003allFRICTION GEAR TRANSMISSION SYSTEMS OR COMPONENTS
47736003allINTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL
48237003allEXERCISE DEVICES
48337003allTOOL CHANGING
49237003allROLL OR ROLLER
49337003allMANUFACTURING CONTAINER OR TUBE FROM PAPER; OR OTHER MANUFACTURING FROM A SHEET OR WEB
49417003allIMPERFORATE BOWL: CENTRIFUGAL SEPARATORS
5881700,36003249-250, 252-261HAZARDOUS OR TOXIC WASTE DESTRUCTION OR CONTAINMENT
90136003allROBOTS
3412600,28004allCODED DATA GENERATION OR CONVERSION
34526004allCOMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS
36026004allDYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL
36528004allSTATIC INFORMATION STORAGE AND RETRIEVAL
36926004allDYNAMIC INFORMATION STORAGE OR RETRIEVAL
38021004allCRYPTOGRAPHY
38226004allIMAGE ANALYSIS
7002100,1700,3600,37004allDATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS
7013600,37004allDATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION
70228004allDATA PROCESSING: MEASURING, CALIBRATING, OR TESTING
70321004allDATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION
70426004allDATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION
70621004allDATA PROCESSING: ARTIFICIAL INTELLIGENCE
70721004allDATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES
70821004allELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING
70921004allELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING OR PLURAL PROCESSOR SYNCHRONIZATION
71021004allELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT
71121004allELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY
71221004allELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS)
71321004allELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT
71421004allERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY
71521004allDATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING
71628004allDATA PROCESSING: DESIGN AND ANALYSIS OF CIRCUIT OR SEMICONDUCTOR MASK
71721004allDATA PROCESSING: SOFTWARE DEVELOPMENT, INSTALLATION, AND MANAGEMENT
71821004allELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: VIRTUAL MACHINE TASK OR PROCESS MANAGEMENT OR TASK MANAGEMENT/CONTROL
71921004allELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: INTERPROGRAM COMMUNICATION OR INTERPROCESS COMMUNICATION (IPC)
72026004allDYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL
17826005allTELEGRAPHY
3402600,28005allCOMMUNICATIONS: ELECTRICAL
34236005allCOMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION)
34328005allCOMMUNICATIONS: RADIO WAVE ANTENNAS
34826005allTELEVISION
349280051-18LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS
35228005all except 143-197, 204-243OPTICS: MOTION PICTURES
35328005allOPTICS: IMAGE PROJECTORS
35826005allFACSIMILE AND STATIC PRESENTATION PROCESSING
3672600,36005allCOMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES
37026005allMULTIPLEX COMMUNICATIONS
37526005allPULSE OR DIGITAL COMMUNICATIONS
37926005allTELEPHONIC COMMUNICATIONS
39826005allOPTICAL COMMUNICATIONS
434370051-10, 307R-321, 350-362EDUCATION AND DEMONSTRATION
45526005allTELECOMMUNICATIONS
72526005allINTERACTIVE VIDEO DISTRIBUTION SYSTEMS
333600,28006allGEOMETRICAL INSTRUMENTS
7328006allMEASURING AND TESTING
8428006allMUSIC
1143600620.1-25SHIPS
13617006allBATTERIES: THERMOELECTRIC AND PHOTOELECTRIC
17428006allELECTRICITY: CONDUCTORS AND INSULATORS
17728006allWEIGHING SCALES
18128006allACOUSTICS
19136006allELECTRICITY: TRANSMISSION TO VEHICLES
20028006allELECTRICITY: CIRCUIT MAKERS AND BREAKERS
20417006157.2-157.22CHEMISTRY: ELECTRICAL AND WAVE ENERGY
2093600,17006127.1-131, 511, 524-528. 536. 562-590CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS
21828006allHIGH-VOLTAGE SWITCHES WITH ARC PREVENTING OR EXTINGUISHING DEVICES
2191700,37006allELECTRIC HEATING
23528006435-473REGISTERS
244360063.1-3.3, 14AERONAUTICS
25028006allRADIANT ENERGY
25728006allACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES)
29028006allPRIME-MOVER DYNAMO PLANTS
30728006allELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS
31028006allELECTRICAL GENERATOR OR MOTOR STRUCTURE
31328006allELECTRIC LAMP AND DISCHARGE DEVICES
31428006allELECTRIC LAMP AND DISCHARGE DEVICES: CONSUMABLE ELECTRODES
31528006allELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS
31828006allELECTRICITY: MOTIVE POWER SYSTEMS
32028006allELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING
32228006allELECTRICITY: SINGLE GENERATOR SYSTEMS
32328006allELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS
32428006allELECTRICITY: MEASURING AND TESTING
32628006allELECTRONIC DIGITAL LOGIC CIRCUITRY
32728006allMISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS
32928006allDEMODULATORS
33028006allAMPLIFIERS
33128006allOSCILLATORS
33228006allMODULATORS
33328006allWAVE TRANSMISSION LINES AND NETWORKS
33428006allTUNERS
33528006allELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS
33628006allINDUCTOR DEVICES
33728006allELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES
33828006allELECTRICAL RESISTORS
34628006all except 139R-145RECORDERS
34728006all except 1-109INCREMENTAL PRINTING OF SYMBOLIC INFORMATION
34928006all except 1-18LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS
35528006allPHOTOCOPYING
3562800,36006allOPTICS: MEASURING AND TESTING
3592800,36006allOPTICAL: SYSTEMS AND ELEMENTS
36128006allELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES
36228006allILLUMINATION
36328006allELECTRIC POWER CONVERSION SYSTEMS
36828006allHOROLOGY: TIME MEASURING SYSTEMS OR DEVICES
37228006allCOHERENT LIGHT GENERATORS
37337006allINDUSTRIAL ELECTRIC HEATING FURNACES
37428006allTHERMAL MEASURING AND TESTING
37636006allINDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS
37728006allELECTRICAL PULSE COUNTERS, PULSE DIVIDERS, OR SHIFT REGISTERS: CIRCUITS AND SYSTEMS
37828006all except 167-209X-RAY OR GAMMA RAY SYSTEMS OR DEVICES
38126006allELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES
38528006all except 53-99OPTICAL WAVEGUIDES
38626006allTELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING
38828006allELECTRICITY: MOTOR CONTROL SYSTEMS
39237006allELECTRIC RESISTANCE HEATING DEVICES
39628006all except 387-428PHOTOGRAPHY
39928006allELECTROPHOTOGRAPHY
42917006allCHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS
43928006allELECTRICAL CONNECTORS
505*†17006allSUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS
96828006allHOROLOGY
97636006allNUCLEAR TECHNOLOGY
97728006allNANOTECHNOLOGY
98428006allMUSICAL INSTRUMENTS
4351600,17007allCHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY
4361600,17007all except 1-183CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING
5301600,17007300-427CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF
5361600723.1-24.5ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
80016007allMULTICELLULAR LIVING ORGANISMS AND UNMODIFIED PARTS THEREOF AND RELATED PROCESSES
93016007allPEPTIDE OR PROTEIN SEQUENCE
817008all except 157-159BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS
2317008allCHEMISTRY: PHYSICAL PROCESSES
293700,1700,2800825.01-25.02, 623.1-623.5METAL WORKING
4417008allFUEL AND RELATED COMPOSITIONS
4817008allGAS: HEATING AND ILLUMINATING
5117008allABRASIVE TOOL MAKING PROCESS, MATERIAL, OR COMPOSITION
5517008allGAS SEPARATION
7117008allCHEMISTRY: FERTILIZERS
7517008allSPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES
9517008allGAS SEPARATION: PROCESSES
9617008allGAS SEPARATION: APPARATUS
10617008allCOMPOSITIONS: COATING OR PLASTIC
11717008allSINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR
1181700847, 600-612, 715-733COATING APPARATUS
12717008allSUGAR, STARCH, AND CARBOHYDRATES
13117008274-279TOBACCO
134170081-42CLEANING AND LIQUID CONTACT WITH SOLIDS
1481700,28008allMETAL TREATMENT
14936008allEXPLOSIVE AND THERMIC COMPOSITIONS OR CHARGES
15617008all except 349-584ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE
16217008allPAPER MAKING AND FIBER LIBERATION
19617008allMINERAL OILS: APPARATUS
20117008allDISTILLATION: PROCESSES, THERMOLYTIC
20217008allDISTILLATION: APPARATUS
20317008allDISTILLATION: PROCESSES, SEPARATORY
20417008all except 157.2-157.22CHEMISTRY: ELECTRICAL AND WAVE ENERGY
20517008allELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS
20817008allMINERAL OILS: PROCESSES AND PRODUCTS
2093600,1700845-70CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS
21017008all except 348-540LIQUID PURIFICATION OR SEPARATION
21617008allETCHING A SUBSTRATE: PROCESSES
25217008allCOMPOSITIONS
2601700,16008allCHEMISTRY OF CARBON COMPOUNDS
26417008allPLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES
26617008allMETALLURGICAL APPARATUS
41917008allPOWDER METALLURGY PROCESSES
42017008allALLOYS OR METALLIC COMPOSITIONS
4221700,37008allCHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING
42317008allCHEMISTRY OF INORGANIC COMPOUNDS
42416008allDRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS
42617008allFOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS
42717008allCOATING PROCESSES
42817008allSTOCK MATERIAL OR MISCELLANEOUS ARTICLES
43017008allRADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF
4361600,170081-183CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING
4381700,28008allSEMICONDUCTOR DEVICE MANUFACTURING: PROCESS
44217008allFABRIC (WOVEN, KNITTED, OR NONWOVEN TEXTILE OR CLOTH, ETC.)
50117008allCOMPOSITIONS: CERAMIC
50217008allCATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING
50317008allRECORD RECEIVER HAVING PLURAL INTERACTIVE LEAVES OR A COLORLESS COLOR FORMER, METHOD OF USE, OR DEVELOPER THEREFOR
50416008allPLANT PROTECTING AND REGULATING COMPOSITIONS
50717008allEARTH BORING, WELL TREATING, AND OIL FIELD CHEMISTRY
50817008allSOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARANT COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS
51017008allCLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS
51217008allPERFUME COMPOSITIONS
51416008allDRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS
51617008allCOLLOID SYSTEMS AND WETTING AGENTS; SUBCOMBINATIONS THEREOF; PROCESSES OF
51816008allCHEMISTRY: FISCHER-TROPSCH PROCESSES; OR PURIFICATION OR RECOVERY OF PRODUCTS THEREOF
52017008allSYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES
52117008allSYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES
52217008allSYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES
52317008allSYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES
52417008allSYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES
52517008allSYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES
52617008allSYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES
52717008allSYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES
52817008allSYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES
5301600,17008all except 300-427CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF
53216008allORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
53416008allORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
53616008all except 23.1-24.5ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
54016008allORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
54416008allORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
54616008allORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
54816008allORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
54916008allORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
55216008allORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
55416008allORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
55616008allORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
55816008allORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
56016008allORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
56216008allORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
56416008allORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
56816008allORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
57016008allORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES
58517008allCHEMISTRY OF HYDROCARBON COMPOUNDS
5881700,36008all except 249-250, 252-261HAZARDOUS OR TOXIC WASTE DESTRUCTION OR CONTAINMENT
98716008allORGANIC COMPOUNDS CONTAINING A Bi, Sb, As, OR P ATOM OR CONTAINING A METAL ATOM OF THE 6TH TO 8TH GROUP OF THE PERIODIC SYSTEM

Technical Field CPC

SYMBOLProposed TF
G06F1
A01K2
A61B2
A61C2
A61D2
A61F2
A61H2
A61M2
A61N2
G02C2
G16H2
A01B3
A01C3
A01D3
A01F3
A01G3
A01J3
A01L3
A01M3
A21B3
A21C3
A22B3
A22C3
A23N3
A24B3
A24C3
A24D3
A24F3
A41B3
A41C3
A41D3
A41F3
A41G3
A41H3
A42B3
A42C3
A43B3
A43C3
A43D3
A44B3
A44C3
A44D3
A45B3
A45C3
A45D3
A45F3
A46B3
A46D3
A47B3
A47C3
A47D3
A47F3
A47G3
A47H3
A47J3
A47K3
A47L3
A61G3
A61J3
A63B3
A63C3
A63D3
A63F3
A63G3
A63H3
A63J3
A63K3
B01B3
B02B3
B02C3
B03B3
B04B3
B04C3
B05B3
B05C3
B07B3
B07C3
B08B3
B09B3
B09C3
B21B3
B21C3
B21D3
B21F3
B21G3
B21H3
B21J3
B21K3
B21L3
B22C3
B22D3
B23B3
B23C3
B23D3
B23F3
B23G3
B23H3
B23P3
B23Q3
B24B3
B24C3
B24D3
B25B3
B25C3
B25D3
B25F3
B25G3
B25H3
B25J3
B26B3
B26D3
B26F3
B27B3
B27C3
B27D3
B27F3
B27G3
B27H3
B27J3
B27L3
B27M3
B28B3
B28C3
B28D3
B30B3
B31B3
B31C3
B31D3
B31F3
B41C3
B41D3
B41F3
B41G3
B41J3
B41K3
B41L3
B41M3
B41N3
B41P3
B42B3
B42C3
B42D3
B42F3
B42P3
B43K3
B43L3
B43M3
B44B3
B60B3
B60C3
B60D3
B60F3
B60G3
B60H3
B60J3
B60K3
B60L3
B60M3
B60N3
B60P3
B60Q3
B60R3
B60S3
B60T3
B60V3
B60W3
B60Y3
B61B3
B61C3
B61D3
B61F3
B61G3
B61H3
B61J3
B61K3
B61L3
B62B3
B62C3
B62D3
B62H3
B62J3
B62K3
B62L3
B62M3
B63B3
B63C3
B63G3
B63H3
B63J3
B64B3
B64C3
B64D3
B64F3
B64G3
B65B3
B65C3
B65D3
B65F3
B65G3
B65H3
B66B3
B66C3
B66D3
B66F3
B67B3
B67C3
B67D3
B68B3
B68C3
B68F3
B68G3
C14B3
D01B3
D01G3
D01H3
D02G3
D02H3
D02J3
D03C3
D03D3
D03J3
D04B3
D04C3
D04D3
D04G3
D05B3
D05C3
D05D3
D06C3
D06F3
D06G3
D06H3
D06J3
D07B3
D21F3
D21G3
E01B3
E01C3
E01D3
E01F3
E01H3
E02B3
E02C3
E02D3
E02F3
E03B3
E03C3
E03D3
E03F3
E04B3
E04C3
E04D3
E04F3
E04G3
E04H3
E05B3
E05C3
E05D3
E05F3
E05G3
E05Y3
E06B3
E06C3
E21B3
E21C3
E21D3
E21F3
F01B3
F01C3
F01D3
F01K3
F01L3
F01M3
F01N3
F01P3
F02B3
F02C3
F02D3
F02F3
F02G3
F02K3
F02M3
F02N3
F02P3
F03B3
F03C3
F03D3
F03G3
F03H3
F04B3
F04C3
F04D3
F04F3
F05B3
F05C3
F05D3
F15B3
F15C3
F15D3
F16B3
F16C3
F16D3
F16F3
F16G3
F16H3
F16J3
F16K3
F16L3
F16M3
F16N3
F16P3
F16S3
F16T3
F17B3
F17C3
F17D3
F22B3
F22D3
F22G3
F23B3
F23C3
F23D3
F23G3
F23H3
F23J3
F23K3
F23L3
F23M3
F23N3
F23Q3
F23R3
F24B3
F24C3
F24D3
F24F3
F24H3
F25B3
F25C3
F25D3
F25J3
F26B3
F27B3
F27D3
F27M3
F28B3
F28C3
F28D3
F28F3
F28G3
F41A3
F41B3
F41C3
F41F3
F41G3
F41H3
F41J3
F42B3
F42C3
F42D3
F99Z3
G01F3
G01G3
G03D3
G05G3
G07B3
G07C3
G07D3
G07F3
G07G3
G09B3
G09D3
G09F3
G12B3
G05B4
G06C4
G06D4
G06E4
G06G4
G06J4
G06K4
G06M4
G06N4
G06Q4
G06T4
G09C4
G09G4
G10L4
G11C4
G16B4
G16C4
G16Y4
G16Z4
H03H4
H03M4
H04W4
G01S5
G08B5
G08C5
G08G5
H01Q5
H03J5
H04B5
H04H5
H04J5
H04K5
H04L5
H04M5
H04Q5
H04T5
B06B6
B23K6
B41B6
B81B6
F21H6
F21K6
F21L6
F21S6
F21V6
F21W6
F21Y6
F24S6
F24T6
F24V6
G01B6
G01C6
G01D6
G01H6
G01J6
G01K6
G01L6
G01M6
G01P6
G01Q6
G01R6
G01T6
G01V6
G01W6
G02B6
G02F6
G03B6
G03G6
G03H6
G04B6
G04C6
G04D6
G04F6
G04G6
G04R6
G05D6
G05F6
G10B6
G10C6
G10D6
G10F6
G10G6
G10H6
G10K6
G11B6
G21B6
G21C6
G21D6
G21G6
G21H6
G21J6
G21K6
G99Z6
H01B6
H01C6
H01F6
H01G6
H01H6
H01J6
H01K6
H01L6
H01M6
H01P6
H01R6
H01S6
H01T6
H02B6
H02G6
H02H6
H02J6
H02K6
H02M6
H02N6
H02P6
H02S6
H03B6
H03C6
H03D6
H03F6
H03G6
H03K6
H03L6
H04N6
H04R6
H04S6
H05B6
H05C6
H05F6
H05G6
H05H6
H05K6
H99Z6
A01H7
C12N7
C12P7
C12Q7
C12R7
C12Y7
A01N8
A21D8
A23B8
A23C8
A23D8
A23F8
A23G8
A23J8
A23K8
A23L8
A23P8
A23V8
A23Y8
A61K8
A61L8
A61P8
A61Q8
A62B8
A62C8
A62D8
B01D8
B01F8
B01J8
B01L8
B03C8
B03D8
B05D8
B22F8
B27K8
B27N8
B29B8
B29C8
B29D8
B29K8
B29L8
B32B8
B33Y8
B44C8
B44D8
B44F8
B81C8
B82B8
B82Y8
C01B8
C01C8
C01D8
C01F8
C01G8
C01P8
C02F8
C03B8
C03C8
C04B8
C05B8
C05C8
C05D8
C05F8
C05G8
C06B8
C06C8
C06D8
C06F8
C07B8
C07C8
C07D8
C07F8
C07G8
C07H8
C07J8
C07K8
C08B8
C08C8
C08F8
C08G8
C08H8
C08J8
C08K8
C08L8
C09B8
C09C8
C09D8
C09F8
C09G8
C09H8
C09J8
C09K8
C10B8
C10C8
C10F8
C10G8
C10H8
C10J8
C10K8
C10L8
C10M8
C10N8
C11B8
C11C8
C11D8
C12C8
C12F8
C12G8
C12H8
C12J8
C12L8
C12M8
C13B8
C13K8
C14C8
C21B8
C21C8
C21D8
C22B8
C22C8
C22F8
C23C8
C23D8
C23F8
C23G8
C25B8
C25C8
C25D8
C25F8
C30B8
C40B8
D01C8
D01D8
D01F8
D04H8
D06B8
D06L8
D06M8
D06N8
D06P8
D06Q8
D10B8
D21B8
D21C8
D21D8
D21H8
D21J8
G01N8
G03C8
G03F8
G21F8

File details come from the government source that posted it. Updated .