US PATENT SUBCLASS 523 / 204
.~.~.~ Product having an inorganic material surface coated onto an organic substrate

Current as of: June, 1999
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523 /   HD   SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES

*  DD  SYNTHETIC RESINS (Class 520, Subclass 1) {1}
1  DF  .~ PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF {71}
200  DF  .~.~ Process of forming a composition of a solid polymer or solid polymer forming system by admixing a product in the form of a surface coated, impregnated, encapsulated, or surface modified fiber, sheet, particle, or web, with a material; or composition which is the result of said admixing {8}
204.~.~.~ Product having an inorganic material surface coated onto an organic substrate

DEFINITION

Classification: 523/204

Product having an inorganic material surface coated onto an organic substrate:

(under subclass 200) Subject matter wherein a product containing an inorganic material surface coated onto an organic substrate is admixed with a material so as to form a composition therewith or the composition formed from such an admixing process.

(1) Note. For purposes of this subclass, the inorganic material must be in a contiguous relationship with the organic substrate.