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Class Information
Number: 435/69.2
Name: Chemistry: molecular biology and microbiology > Micro-organism, tissue cell culture or enzyme using process to synthesize a desired chemical compound or composition > Recombinant dna technique included in method of making a protein or polypeptide > Enzyme inhibitors or activators
Description: Processes under subclasses 69.1 wherein the product synthesized is an enzyme inhibitor or activator which is a protein or polypeptide.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
4460691 Streptomyces plasmid prophage pUC13 Jul. 17, 1984
4436815 Method for stabilizing and selecting recombinant DNA containing host cells Mar. 13, 1984
4371614 E.Coli bacteria carrying recombinant plasmids and their use in the fermentative production of L-tryptophan Feb. 1, 1983
4370417 Recombinant deoxyribonucleic acid which codes for plasminogen activator Jan. 25, 1983
4362867 Recombinant cDNA construction method and hybrid nucleotides useful in cloning Dec. 7, 1982
4348478 Method for preparation of a recombinant DNA phage Sep. 7, 1982
4348477 Method for preparing a recombinant DNA phage Sep. 7, 1982
4346170 Method for producing L-lysine by fermentation Aug. 24, 1982
4342832 Method of constructing a replicable cloning vehicle having quasi-synthetic genes Aug. 3, 1982
4237224 Process for producing biologically functional molecular chimeras Dec. 2, 1980

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