Patent classifications
C
CHEMISTRY; METALLURGY
Load children
C12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
Load children
C12N
MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
Load children
9/00
Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
Load children Filter patents View analytics View as hierarchy
C12N9/78
acting on carbon to nitrogen bonds other than peptide bonds (3.5)
Load children Filter patents View analytics View as hierarchy
C12N9/80
acting on amide bonds in linear amides; (3.5.1)
Load children Filter patents View analytics View as hierarchy
C12N9/84
Penicillin amidase; (3.5.1.11)
Filter patents View analytics View as hierarchy