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:
Sep. 13, 2022
Filed:
Nov. 11, 2020
Applicant:
Apotex Inc., Toronto, CA;
Inventors:
Mohammed Abdul Raheem, Brantford, CA;
Siva Ramarao Kakani, Brantford, CA;
Minh T. N. Nguyen, Brantford, CA;
Yajun Zhao, Brantford, CA;
Stuart P. Green, Brantford, CA;
Fabio E. S. Souza, Brantford, CA;
Alexander J. Stirk, Brantford, CA;
Fatemeh Mohammadpourmir, Brantford, CA;
Assignee:
Apotex Inc., Toronto, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 213/08 (2006.01); C07C 51/41 (2006.01); C07C 15/24 (2006.01); C07C 217/54 (2006.01); C07C 59/265 (2006.01);
U.S. Cl.
CPC ...
C07C 213/08 (2013.01); C07C 15/24 (2013.01); C07C 51/41 (2013.01); C07B 2200/13 (2013.01); C07C 59/265 (2013.01); C07C 217/54 (2013.01);
Abstract
The present invention provides zuclomiphene salts, zuclomiphene binaphthyl hydrogen phosphate salt (1-A)·(BPA) and zuclomiphene oxalate salt (1-A)·(OXL), crystalline forms thereof and processes for the preparation thereof.