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:
May. 22, 2001
Filed:
Mar. 17, 1999
Applicant:
Inventor:
Erhard Fernholz, Weilheim, DE;
Assignee:
Roche Diagnostics GmbH, Mannheim, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 9/99 ; C12N 9/50 ; C12Q 1/37 ; A61K 3/1435 ;
U.S. Cl.
CPC ...
C12N 9/99 ; C12N 9/50 ; C12Q 1/37 ; A61K 3/1435 ;
Abstract
A process is provided for inhibiting serine proteases in a sample. The process involves adding to the sample a compound such as cresol or 3-hydroxypyridine and then adding to the sample a sulfonic acid derivative or a fluorophosphonate, to derivative the serine proteases. The compounds such as cresol or 3-hydroxypyridine avoid nonspecific derivatization of proteins other than the serine proteases.
Fernholz, Erhard. (2001). Process for inhibiting serine proteases using cresol or 3-hydroxypyridine and sulfonic acid derivatives or fluorophosphonates (U.S. Patent No. 6235509). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6235509
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile