US PATENT SUBCLASS 205 / 455
.~.~ Oxygen containing compound produced


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

Internet Version by PATENTEC © 1999      Terms of Use



205 /   HD   ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS

334  DF  ELECTROLYTIC SYNTHESIS (PROCESS, COMPOSITION, AND METHOD OF PREPARING COMPOSITION) {21}
413  DF  .~ Preparing organic compound {18}
455.~.~ Oxygen containing compound produced {1}
456  DF  .~.~.~> Carbocyclic ring containing


DEFINITION

Classification: 205/455

Oxygen containing compound produced:

(under subclass 413) Subject matter wherein the organic compound produced contains oxygen (e.g., ethyl ether, etc.).

SEE OR SEARCH THIS CLASS, SUBCLASS:

427+, for processes of preparing a cyclic ether or a cyclic acetal from an aqueous bath or a bath other than a fused bath.