US PATENT SUBCLASS 106 / 123.13
.~.~ With bituminous or tarry residue, naturally occurring wax, or organic compound containing oxygen

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


106 /   HD   COMPOSITIONS: COATING OR PLASTIC

*  DD  COATING OR PLASTIC COMPOSITIONS {40}
123.11  DF  .~ Cellulose liberation waste liquor, solid, or reaction product thereof containing (e.g., black liquor, sulfite yeast liquor, neutralized sulfite liquor, etc.) {2}
123.13.~.~ With bituminous or tarry residue, naturally occurring wax, or organic compound containing oxygen

DEFINITION

Classification: 106/123.13

With bituminous or tarry residue, naturally occurring wax, or organic compound containing oxygen:

(under subclass 123.11) Compositions which contain (a) a composition or compound having the characteristics of a tar or pitch no matter what the origin, (b) a naturally occurring low-melting organic mixture or compound of hydrocarbons or esters of fatty acids and alcohols having the characteristics of wax (solid at room temperature), or (c) an organic compound which has at least one oxygen atom therein in addition to the cellulose liberation waste liquor, solid, or chemical modification thereof.

(1) Note. See this class, subclass 123.11, (2) Note for the definition of an organic compound.