The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 03, 1978
Filed:
Oct. 18, 1977
Applicant:
Inventors:
Helmut Determann, Starnberg, DE;
Erich Bernt, Munich, DE;
Werner Dollacker, Weilheim, DE;
Ingeborg Gutmann, deceased, LATE OF Bad Heilbrunn, DE;
by Gudrun Engelhardt, administrator, Saarbruecken, DE;
Assignee:
Boehringer Mannheim GmbH, Mannheim-Waldhof, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07G / ;
U.S. Cl.
CPC ...
195 63 ; 1951 / ;
Abstract
Enzyme preparations, particularly enzyme preparations containing organic sulfhydryl compounds for activation, are stabilized by means of a stabilizing agent comprising oxypolygelatine, especially oxypolygelatine having an average molecular weight of from 10,000 to 50,000.