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:
Apr. 10, 2001
Filed:
Nov. 10, 1997
Applicant:
Inventors:
Assignee:
Lonza AG, Basel, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 1/20 ;
U.S. Cl.
CPC ...
C12N 1/20 ;
Abstract
A biologically pure culture of microorganisms capable of converting RS-&agr;-piperazinecarboxamides into the corresponding R-&agr;-piperazinecarboxylic acid. R-&agr;-piperazinecarboxamides is the only nitrogen source.
Kiener, Andreas. (2001). Biotechnical production process of piperazine r-&agr;-carboxylic acids and piperazine s-&agr;-carboxylic acid amide (U.S. Patent No. 6214604). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6214604
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile