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. 10, 2009
Filed:
Apr. 11, 2006
Lilach Hedvati, Doar Na Hefer, IL;
Gideon Pilarski, Holon, IL;
Yuriy Raizi, Natanya, IL;
Sharon Tomer, Tel Aviv, IL;
Ziv Dee-noor, Haifa, IL;
Claude Singer, Kfar Saba, IL;
Lilach Hedvati, Doar Na Hefer, IL;
Gideon Pilarski, Holon, IL;
Yuriy Raizi, Natanya, IL;
Sharon Tomer, Tel Aviv, IL;
Ziv Dee-Noor, Haifa, IL;
Claude Singer, Kfar Saba, IL;
Teva Pharmaceuical Industries Ltd., Petah Tiqva, IL;
Abstract
The present invention encompasses Pregabalin substantially free of Lactam and a process for obtaining Pregabalin substantially free of Lactam comprising extracting an acidic mixture containing a complex of Pregabalin with a strong mineral acid, with C-alcohol; and combining the organic phase with an organic base.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile