US Patent Companies

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations

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

G06F - Electric Digital Data Processing

B33Y - Additive Manufacturing, i.e. Manufacturing OF Three-dimensional [3-D] Objects BY Additive Deposition, Additive Agglomeration OR Additive Layering, e.g. BY 3-D Printing, Stereolithography OR Selective

A22B - Slaughtering

B65H - Handling Thin OR Filamentary Material, e.g. Sheets, Webs, Cables

B60N - Seats Specially Adapted FOR VEHICLES; Vehicle Passenger Accommodation NOT Otherwise Provided FOR

H03F - Amplifiers

C07K - Peptides

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations

F41J - TARGETS; Target RANGES; Bullet Catchers

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

B22F - Working Metallic POWDER; Manufacture OF Articles From Metallic POWDER; Making Metallic Powder ; Apparatus OR Devices Specially Adapted FOR Metallic Powder

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes

A63H - Toys, e.g. Tops, Dolls, Hoops OR Building Blocks

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

B67D - Dispensing, Delivering OR Transferring Liquids, NOT Otherwise Provided FOR

B65D - Containers FOR Storage OR Transport OF Articles OR Materials, e.g. Bags, Barrels, Bottles, Boxes, Cans, Cartons, Crates, Drums, Jars, Tanks, Hoppers, Forwarding CONTAINERS; Accessories, Closures, OR F

H01L - Semiconductor Devices NOT Covered BY Class H10

C12M - Apparatus FOR Enzymology OR MICROBIOLOGY; Apparatus FOR Culturing Microorganisms FOR Producing Biomass, FOR Growing Cells OR FOR Obtaining Fermentation OR Metabolic Products, i.e. Bioreactors OR Ferme

A61B - DIAGNOSIS; SURGERY; Identification

C07D - Heterocyclic Compounds

F28D - Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations

H02H - Emergency Protective Circuit Arrangements

G06V - Image OR Video Recognition OR Understanding

A61Q - Specific USE OF Cosmetics OR Similar Toiletry Preparations

F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR

E02F - DREDGING; Soil-shifting

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

A61B - DIAGNOSIS; SURGERY; Identification

C13B - Production OF SUCROSE; Apparatus Specially Adapted Therefor

B01L - Chemical OR Physical Laboratory Apparatus FOR General USE

G06F - Electric Digital Data Processing

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations

B01L - Chemical OR Physical Laboratory Apparatus FOR General USE

F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations

E02F - DREDGING; Soil-shifting

C07F - Acyclic, Carbocyclic OR Heterocyclic Compounds Containing Elements Other Than Carbon, Hydrogen, Halogen, Oxygen, Nitrogen, Sulfur, Selenium OR Tellurium

G09B - Educational OR Demonstration APPLIANCES; Appliances FOR Teaching, OR Communicating With, THE Blind, Deaf OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; Diagrams

C07D - Heterocyclic Compounds

A42B - HATS; Head Coverings

G02B - Optical Elements, Systems OR Apparatus

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

G06F - Electric Digital Data Processing