US Patent Companies

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

A61B - DIAGNOSIS; SURGERY; Identification

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;

A42B - HATS; Head Coverings

G03G - ELECTROGRAPHY; ELECTROPHOTOGRAPHY; Magnetography

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

A61M - Devices FOR Introducing Media Into, OR Onto, THE Body ; Devices FOR Transducing Body Media OR FOR Taking Media From THE Body ; Devices FOR Producing OR Ending Sleep OR Stupor

E03C - Domestic Plumbing Installations FOR Fresh Water OR Waste Water ; Sinks

H04R - Loudspeakers, Microphones, Gramophone Pick-ups OR Like Acoustic Electromechanical TRANSDUCERS; Deaf-aid SETS; Public Address Systems

F16M - Frames, Casings OR Beds OF Engines, Machines OR Apparatus, NOT Specific TO Engines, Machines OR Apparatus Provided FOR ELSEWHERE; STANDS; Supports

C30B - Single-crystal Growth ; Unidirectional Solidification OF Eutectic Material OR Unidirectional Demixing OF Eutectoid MATERIAL; Refining BY Zone-melting OF Material ; Production OF A Homogeneous Polycrys

H01C - Resistors

H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors

B60G - Vehicle Suspension Arrangements

B05B - Spraying APPARATUS; Atomising APPARATUS; Nozzles

H10N - Electric Solid-state Devices NOT Otherwise Provided FOR

G06F - Electric Digital Data Processing

F16B - Devices FOR Fastening OR Securing Constructional Elements OR Machine Parts Together, e.g. Nails, Bolts, Circlips, Clamps, Clips OR WEDGES; Joints OR Jointing

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication

H01L - Semiconductor Devices NOT Covered BY Class H10

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication

G05D - Systems FOR Controlling OR Regulating Non-electric Variables

E04B - General Building CONSTRUCTIONS; Walls, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; Insulation OR Other Protection OF Buildings

G06F - Electric Digital Data Processing

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations

A47C - CHAIRS; SOFAS; Beds

B62K - CYCLES; Cycle FRAMES; Cycle Steering DEVICES; Rider-operated Terminal Controls Specially Adapted FOR CYCLES; Cycle Axle SUSPENSIONS; Cycle Side-cars, Forecars, OR THE Like

B01F - Mixing, e.g. Dissolving, Emulsifying OR Dispersing

G07F - Coin-freed OR Like Apparatus

B05B - Spraying APPARATUS; Atomising APPARATUS; Nozzles

B42D - BOOKS; Book COVERS; Loose LEAVES; Printed Matter Characterised BY Identification OR Security FEATURES; Printed Matter OF Special Format OR Style NOT Otherwise Provided FOR; Devices FOR USE Therewith A

H03H - Impedance Networks, e.g. Resonant CIRCUITS; Resonators

H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General

C07K - Peptides

G01J - Measurement OF Intensity, Velocity, Spectral Content, Polarisation, Phase OR Pulse Characteristics OF Infrared, Visible OR Ultraviolet LIGHT; COLORIMETRY; Radiation Pyrometry

G06F - Electric Digital Data Processing

E03F - SEWERS; Cesspools

H03G - Control OF Amplification

B01L - Chemical OR Physical Laboratory Apparatus FOR General USE

H01Q - Antennas, i.e. Radio Aerials

G07C - Time OR Attendance REGISTERS; Registering OR Indicating THE Working OF MACHINES; Generating Random NUMBERS; Voting OR Lottery APPARATUS; Arrangements, Systems OR Apparatus FOR Checking NOT Provided FO

G10L - Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative,

F02M - Supplying Combustion Engines IN General With Combustible Mixtures OR Constituents Thereof

B24D - Tools FOR Grinding, Buffing OR Sharpening

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

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

B63H - Marine Propulsion OR Steering

G06F - Electric Digital Data Processing