US PATENT SUBCLASS 585 / 9
.~.~ Wax

Current as of: June, 1999
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585 /   HD   CHEMISTRY OF HYDROCARBON COMPOUNDS

1  DF  PRODUCT BLEND, E.G., COMPOSITION, ETC., OR BLENDING PROCESS PER SE {5}
7  DF  .~ Component of indefinite molecular weight greater than 150 {4}
9.~.~ Wax

DEFINITION

Classification: 585/9

Wax:

(under subclass 7) Subject matter in which the component is described as wax.

(1) Note. See the definition of Class 208, subclass 20 for a description of "wax".

(2) Note. The component may be a synthetically produced polymer which is described as "waxy".

SEE OR SEARCH THIS CLASS, SUBCLASS:

946, for a collection of patents concerned with the production of waxy or grease-like polymers.