US Patent Companies

G06F - Electric Digital Data Processing

A47J - Kitchen EQUIPMENT; Coffee MILLS; Spice MILLS; Apparatus FOR Making Beverages

F41A - Functional Features OR Details Common TO Both Smallarms AND Ordnance, e.g. CANNONS; Mountings FOR Smallarms OR Ordnance

F01L - Cyclically Operating Valves FOR Machines OR Engines

H04W - Wireless Communication Networks

F21K - Non-electric Light Sources Using LUMINESCENCE; Light Sources Using ELECTROCHEMILUMINESCENCE; Light Sources Using Charges OF Combustible MATERIAL; Light Sources Using Semiconductor Devices AS Light-gen

H01L - Semiconductor Devices NOT Covered BY Class H10

H04W - Wireless Communication Networks

H04W - Wireless Communication Networks

A61F - Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive Device

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations

H04B - Transmission

H04M - Telephonic Communication

A47B - TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture

A61B - DIAGNOSIS; SURGERY; Identification

B64D - Equipment FOR Fitting IN OR TO AIRCRAFT; Flight SUITS; PARACHUTES; Arrangement OR Mounting OF Power Plants OR Propulsion Transmissions IN Aircraft

A45D - Hairdressing OR Shaving Equipment ; Equipment FOR Cosmetics OR Cosmetic Treatments, e.g. FOR Manicuring OR Pedicuring

B01D - Separation

F21S - Non-portable Lighting DEVICES; Systems THEREOF; Vehicle Lighting Devices Specially Adapted FOR Vehicle Exteriors

H01L - Semiconductor Devices NOT Covered BY Class H10

B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations

A47D - Furniture Specially Adapted FOR Children

B64C - AEROPLANES; Helicopters

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations

E04F - Finishing Work ON Buildings, e.g. Stairs, Floors

A61C - DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene

H01L - Semiconductor Devices NOT Covered BY Class H10

B23C - Milling

G02B - Optical Elements, Systems OR Apparatus

C08G - Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds

C25D - Processes FOR THE Electrolytic OR Electrophoretic Production OF COATINGS; ELECTROFORMING; Apparatus Therefor

G06F - Electric Digital Data Processing

E06B - Fixed OR Movable Closures FOR Openings IN Buildings, Vehicles, Fences OR Like Enclosures IN General, e.g. Doors, Windows, Blinds, Gates

B26D - CUTTING; Details Common TO Machines FOR Perforating, Punching, Cutting-out, Stamping-out OR Severing

G06F - Electric Digital Data Processing

A61F - Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive Device

G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles

A62C - Fire-fighting

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties

A61L - Methods OR Apparatus FOR Sterilising Materials OR Objects IN GENERAL; Disinfection, Sterilisation OR Deodorisation OF AIR; Chemical Aspects OF Bandages, Dressings, Absorbent Pads OR Surgical ARTICLES;

G02B - Optical Elements, Systems OR Apparatus

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations

G01L - Measuring Force, Stress, Torque, Work, Mechanical Power, Mechanical Efficiency, OR Fluid Pressure

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations