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:
Feb. 07, 2017
Filed:
Sep. 16, 2015
Applicant:
Sicor Inc., Irvine, CA (US);
Inventors:
Jonathan Busolli, Carisio, IT;
Nicola Diulgheroff, Turin, IT;
Csilla Nemethne Racz, Tiszavasvari, HU;
Moran Pirkes, Turin, IT;
Alessandro Pontiroli, Milan, IT;
Marco Villa, Milan, IT;
Judith Aronhime, Rehovot, IL;
Assignee:
Sicor, Inc., Irvine, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 487/04 (2006.01);
U.S. Cl.
CPC ...
C07D 487/04 (2013.01); C07B 2200/13 (2013.01);
Abstract
Provided are crystalline forms of N-[4-[2-(2-amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]ben-zoyl]-L-glutamic acid, pemetrexed diacid, and processes for the preparation thereof.