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:
Mar. 04, 1997
Filed:
Jun. 05, 1995
Applicant:
Inventors:
Rajesh B Gandhi, Liverpool, NY (US);
Joseph B Bogardus, Manlius, NY (US);
Peter M Garofalo, Syracuse, NY (US);
Timothy R Marr, Deruyter, NY (US);
Robert K Perrone, Liverpool, NY (US);
Murray A Kaplan, Syracuse, NY (US);
Assignee:
Bristol-Myers Squibb Company, Princeton, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07H / ;
U.S. Cl.
CPC ...
536 282 ; 536 2714 ;
Abstract
The present invention concerns a novel process using controlled cooling for obtaining d.sub.4 T polymorphic Form I from a mixture containing one or more of polymorphic Forms I, II and III. Compound d.sub.4 T has been approved for use in the treatment of AIDS.