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. 21, 1980
Filed:
Feb. 23, 1978
Applicant:
Inventors:
Gerhard Michal, Tutzing, DE;
Rolf Laube, Weilheim, DE;
Albert Roder, Seeshaupt, DE;
Walter Schneider, Weilheim, DE;
Assignee:
Boehringer Mannheim GmbH, Mannheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
435 26 ;
Abstract
Formate, or compounds convertible into formate, is determined by reacting same in the presence of formate dehydrogenase (FDH) and of a hydrogen acceptor, e.g., NAD, wherein the formate dehydrogenase is from Candida boidinii DSM 941, to result in stoichiometric reactions. The process can be used for the removal of formate from solutions containing same.