US PATENT SUBCLASS 526 / 238.1
.~.~ From protein or biologically active polypeptide containing monomer

Current as of: June, 1999
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526 /   HD   SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES

*  DD  SYNTHETIC RESINS (Class 520, Subclass 1) {8}
72  DF  .~ POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING {43}
238.1.~.~ From protein or biologically active polypeptide containing monomer

DEFINITION

Classification: 526/238.1

From protein or biologically active polypeptide containing monomer:

(under subclass 72) Subject matter wherein at least one ethylenic monomer has chemically bonded thereto a protein or biologically active polypeptide, or wherein said protein or biologically active polypeptide has been modified so as to introduce ethylenic unsaturation.

SEE OR SEARCH CLASS

435, Chemistry: Molecular Biology and Microbiology, for processes of preparing and using enzymes.

520, Synthetic Resins or Natural Rubbers, Glossary, for a definition of the terms "protein" and "biologically active polypeptide"

527, Synthetic Resins or Natural Rubbers,

100+, and 200+ for solid polymers containing chemically reacted protein material and wherein there is also at least one nonethylenically unsaturated reactant.