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. 22, 2014
Filed:
Feb. 25, 2009
Applicants:
Franca Segnalini, Borgo Grappa, IT;
Angela Tuozzi, Rome, IT;
Angelo Gentile, Cernusco sul Naviglio, IT;
Inventors:
Franca Segnalini, Borgo Grappa, IT;
Angela Tuozzi, Rome, IT;
Angelo Gentile, Cernusco sul Naviglio, IT;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 217/00 (2006.01); A61K 31/47 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for the resolution of racemic tetrahydropapaverine with optically active arylpropionic acids is described.