Patent for Sale:Fuel Cell Assembly Patent For Sale
The seller would like to be granted a license back.
Class 428: Stock Material Or Miscellaneous ArticlesThis is the residual class for: 1. Stock material in the form of a structurally defined web, sheet, rod, strand, fiber, filament, cell, flake, particle not provided elsewhere. 2. Stock material in the form of a web, sheet, mass or layer which consists of or contains a structurally defined constituent or element. 3. A nonstructural laminate defined merely in terms of the composition of one or more layers. 4. An article of manufacture or an intermediate-article not provided for elsewhere. 5. A process for applying an impregnating material to a naturally solid product such as a wood beam, a sheet of leather or a stone, or for applying a coating to a base, and which process includes no significant method step.
Subclass 367: Including free carbon or carbide or therewith (not as steel)
Subclass 119: Including sheet or component perpendicular to plane of web or sheet
Subclass 120: Inward from edge of web or sheet
Subclass 36.9: Open-ended, self-supporting conduit, cylinder, or tube-type article
Class 313: Electric Lamp And Discharge DevicesThis is the generic class for electric lamp and electric space discharge device structure. Examples of such devices are electric incandescent lamps, gas or vapor filled electric discharge tubes, including lamps, mercury arc devices, vacuum discharge tubes, radio tubes, cyclotrons, cathode-ray tubes, photosensitive discharge devices, secondary emission electron multipliers, spark plugs, and open air arc and spark devices.
Subclass 309: DISCHARGE DEVICES HAVING A MULTIPOINTED OR SERRATED EDGE ELECTRODE
Class 429: Chemistry: Electrical Current Producing Apparatus, Product, And ProcessThis class is the generic class for devices which produce an electrical current by means of a chemical reaction or change in physical state (e.g., from liquid to gas, etc.). Also included are the following subject matter not provided for elsewhere. 1. Structural combinations of the device, subcombinations and elements thereof. 2. Electrolyte, compositions of the same, and process of preparation. 3. Process of operating the device. 4. Miscellaneous process involving the device.cata
Subclass 30: Solid electrolyte
Subclass 31: Tubular
Subclass 33: Electrolyte composition chemically specified