US PATENT SUBCLASS 530 / 343
.~.~ By hydrolysis

Current as of: June, 1999
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530 /   HD   CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF

300  DF  PEPTIDES OF 3 TO 100 AMINO ACID RESIDUES {29}
333  DF  .~ Synthesis of peptides {4}
343.~.~ By hydrolysis

DEFINITION

Classification: 530/343

By hydrolysis:

(under subclass 333) Processes in which the synthesis includes a step of hydrolysis.

(1) Note. The hydrolysis may be autolysis or chemical hydrolysis. The use of an enzyme or microorganism to hydrolyze a material is provided for in Class 435, subclasses 68.1+.