US PATENT SUBCLASS 514 / 543
.~.~.~.~ Z forms a phenoxy alkyl or phenoxy alkenyl radical

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}
506  DF  .~ Ester DOAI {10}
529  DF  .~.~ Z-C(=O)-O-Y wherein Z is hydrogen or an organic radical bonded to the C(=O) by a carbon and Y is an organic radical bonded to the oxygen by a carbon {4}
532  DF  .~.~.~ Z-C(=O)-O-Y, wherein Z contains a benzene ring {5}
543.~.~.~.~ Z forms a phenoxy alkyl or phenoxy alkenyl radical

DEFINITION

Classification: 514/543

Z forms a phenoxyl alky or phenoxy alkenyl radical:

(under subclass 532) Subject matter wherein Z is a substituted or unsubstituted Phenoxy alkyl or phenoxy alkenyl radical.

(1) Note. This subclass contains, for example, as illustrated below, wherein an oxyalkyl or oxyalkenyl group is between the phenyl and carbonyl of the ester function.

[figure] [caption], etc.