US PATENT SUBCLASS 106 / 661
.~.~ Higher fatty acid or ester, amide or salt thereof containing (e.g., fish oil, vegetable oil, soap, etc.)

Current as of: June, 1999
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106 /   HD   COMPOSITIONS: COATING OR PLASTIC

*  DD  COATING OR PLASTIC COMPOSITIONS {40}
638  DF  .~ Inorganic settable ingredient containing {30}
661.~.~ Higher fatty acid or ester, amide or salt thereof containing (e.g., fish oil, vegetable oil, soap, etc.) {6}
662  DF  .~.~.~> Soil, diatomaceous earth, shale, slate or clay, containing, or material for treating soil or earth (e.g., soil stabilization, etc.)
663  DF  .~.~.~> Linseed oil or tallow containing
664  DF  .~.~.~> Portland type cement containing
665  DF  .~.~.~> With other organic material
666  DF  .~.~.~> Stearic acid or derivative
667  DF  .~.~.~> Lime containing

DEFINITION

Classification: 106/661

Higher fatty acid or ester, amide or salt thereof containing (e.g., fish oil, vegetable oil, soap, etc.):

(under subclass 638) Subject matter employing a composition containing a higher fatty acid or an ester, amide or salt thereof, e.g., fish oil, vegetable oil, soap, etc.

(1) Note. For the purposes of this subclass, higher fatty acid is defined as a long-chain alphatic monocarboxylic acid, characterized by having the carbonyl of the carboxylic acid bonded directly to one end of an acyclic chain of at least seven uninterrupted carbons, i.e., the acid moiety.