Browse US Patent Application Classes

Below are some of the classes for US patent applications that have been of interest to our users. You may also want to browse our patents or applications by date.

US Patent Application Classes
Bleaching Tires and Wheels Inductors Heating
Knives Heaters Communications Girdles and Corsets
Signs Clutches Optics Abraiding
Fishing Jars Presentation Processing Telecom
Plant Breeding Driving Apparatus Information Storage Games
Drawers and Doors Registers Light Generators Conveyor Belts
Packaging Spraying Heat Measurement Gears
Gas Fences Photography Exercise Devices
Harvesters Liquid and Gas Contact Fiber Optics Colloid Systems
Jewelry Cras and Trucks Binders Organic Chemistry
Textiles Dynamo Plants Joints Surgery
Locksmithing Hoist Lines Roads Prosthetics
Motors Mining Threaded Fasteners Data Processing
Explosives Axles Handling Calculators
Shelving Power Systems Pumps Memory
Coating Digital Logic Electrochemical Interfaces