US PATENT SUBCLASS 514 / 713
.~.~.~ Acyclic carbon to carbon unsaturation

Current as of: June, 1999
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514 /   HD   DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS

1  DF  DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) {29}
706  DF  .~ Sulfur, selenium or tellurium compound (e.g., thioalcohols, mercaptans, etc.) {3}
712  DF  .~.~ Thioether {1}
713.~.~.~ Acyclic carbon to carbon unsaturation

DEFINITION

Classification: 514/713

Acyclic carbon to carbon unsaturation:

(under subclass 712) Subject matter wherein the compound contains a double or triple bond between two carbons neither of which is a member of a ring.