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Patent for Sale:

Private Listing: Number 4452 Private  

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Patent Summary

U.S. Patent Classes & Classifications Covered in this listing:

Class 427: Coating Processes

This is the generic class for: A. applying or obtaining a coating on a surface. The coating may be hard or soft, permanent or transitory, supplied solely by extraneous materials or supplied wholly or in part by the base material. B. impregnating a base by causing a coating material to extend or penetrate into the base material, or into the interstices of a porous, cellular or foraminous material. C. taking preparatory treatments of the base material, subsequent treatments of the coated base material and other ancillary noncoating operations claimed, per se, processes limited to etching for making a base more compatible with, or adherent to, the coating wherein the base is the substrate (work) onto which a coating is applied are included.

Subclass 108: Transparent base
Subclass 165: Glass
Subclass 169: Immersion
Subclass 269: Glass or ceramic base
Subclass 270: Deforming the base or coating or removing a portion of the coating
Subclass 272: Mask or stencil utilized
Subclass 389.7: Glass base
Subclass 393.5: Resin, rubber, or elastomer base
Subclass 510: Nonuniform or patterned coating (e.g., mask, printing, textured, etc.)
Subclass 512: Immersion, partial immersion, spraying, or spin coating utilized (e.g., dipping, etc.)
Subclass 514: Coating material includes colorant or pigment
Subclass 521: Radiation as heat source (e.g., radiant energy, etc.)
Subclass 555: Nonuniform or patterned coating
Subclass 557: Thermal processes (e.g., radiant heat, infrared, etc.)
Subclass 595: Electromagnetic or particulate radiation utilized (e.g., IR, UV, X-ray, gamma ray, actinic, microwave, radio wave, atomic particle; i.e., alpha ray, beta ray, electron, etc.)
Subclass 596: Laser or electron beam (e.g., heat source, etc.)

Class 156: Adhesive Bonding And Miscellaneous Chemical Manufacture

This is the generic class for: Manufacturing processes and apparatus; manufacture of articles of commerce in which one of the manufacturing steps includes a chemical reaction; manufacture of panels from settable inorganic compositions; manufacture of electrical conductors of indefinite length.

Subclass 108: Mounting transparent lamina over window opening (e.g., slide-mounting)
Subclass 145: With encapsulating of permanently fluent material in hollow or porous lamina or filling of space between adhered laminae
Subclass 310: Of laminae having a different coating on at least two mating surfaces
Subclass 99: Optically transparent glass sandwich making (e.g., window or filter)

Class 347: Incremental Printing Of Symbolic Information

Processes and apparatus for conveying information by selectively creating on a medium a visibly distinguishable symbol or mark composed of a plurality of portions; created portion by portion as, for example, by pixels or dots. The symbol or mark may be an alphanumeric character or an image.

Subclass 107: With unique pattern

Class 349: Liquid Crystal Cells, Elements And Systems

Cells, elements, and systems which include molecules of a material having both liquid and crystalline properties. Included in this class are those which have a significant liquid crystal cell detail or liquid crystal response or properties, and in which the liquid crystal controls or changes the optical properties of electromagnetic radiation such as direction, phase, amplitude, frequency, or polarization state. This class also provides for nominal manufacturing methods for producing significant liquid crystal cell structure.

Subclass 106: Color filter

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