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. 04, 1995
Filed:
Nov. 03, 1993
Applicant:
Inventors:
Assignee:
Hoechst Aktiengesellschaft, Frankfurt am Main, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ; C12N / ;
U.S. Cl.
CPC ...
4351732 ; 4351731 ; 435184 ; 435191 ; 530427 ;
Abstract
Microwave heating of intact Trigonopsis variabilis cells to 60.degree.-68.degree. C. for 20-40 seconds selectively deactivates esterases and catalases while retaining the activity of D-amino acid oxidase. The heating is effected with a microwave frequency of 0.4-24 GHz.
Bayer, Thomas. (1995). Process for the selective deactivation of esterases and catalases in (U.S. Patent No. 5403730). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5403730
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile