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. 30, 2019
Filed:
Jan. 11, 2018
Applicant:
Infacare Pharmaceutical Corporation, Trevose, PA (US);
Inventors:
George S. Drummond, New York, NY (US);
Robert Caroselli, East Brunswick, NJ (US);
Keith A. Cooke, Milton, CA;
Daniel Levin, Toronto, CA;
David G. Roe, Rockwood, CA;
Christopher P. Boucher, Newmarket, CA;
Assignee:
INFACARE PHARMACEUTICAL CORPORATION, Trevose, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 7/22 (2006.01); A61K 31/555 (2006.01); C07D 487/22 (2006.01); C07F 7/00 (2006.01); A61K 9/00 (2006.01);
U.S. Cl.
CPC ...
C07F 7/2284 (2013.01); A61K 9/0019 (2013.01); A61K 31/555 (2013.01); C07D 487/22 (2013.01); C07F 7/003 (2013.01);
Abstract
Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.