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:
Nov. 18, 2008
Filed:
Dec. 03, 2003
Applicants:
Bernhard Kohl, Constance, DE;
Bernd Müller, Constance, DE;
Ralf Steffen Weingart, Constance, DE;
Inventors:
Assignee:
Nycomed GmbH, Constance, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07D 401/12 (2006.01); C07D 487/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a novel process for preparing an optically pure PPI having a sulfinyl structure using a chiral zirconium complex or a chiral hafnium complex.
Quick Actions:
Kohl, Bernhard. (2008). Process for preparing optically pure active compounds (U.S. Patent No. 7452998). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7452998
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile