US PATENT SUBCLASS 205 / 414
.~.~ By polymerization

Current as of: June, 1999
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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}
414.~.~ By polymerization {2}
415  DF  .~.~.~> By dimerization {2}
419  DF  .~.~.~> From ring containing reactant

DEFINITION

Classification: 205/414

By polymerization:

(under subclass 413) Subject matter wherein the organic compound is a polymer produced by a reaction in which two or more molecules of the same or different substance (monomer or reactant) combine to form a single compound (polymer).

(1) Note. A polymer requires two or more repeating units or moieties derived from monomers or reactants.

SEE OR SEARCH CLASS

522, Synthetic Resins and Natural Rubbers-Part of the Class 520 Series, for processes of preparing a solid polymer utilizing wave energy.