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:
Jan. 30, 2007
Filed:
Jun. 27, 2003
Manne Satyanarayana Reddy, Ameerpet Hyderabad, IN;
Muppa Kishore Kumar, Ameerpet Hyderabad, IN;
Kikkuru Srirami Reddy, Ameerpet Hyderabad, IN;
Koilkonda Purandhar, Ameerpet Hyderabad, IN;
Keshaboina Sreenath, Ameerpet Hyderabad, IN;
Manne Satyanarayana Reddy, Ameerpet Hyderabad, IN;
Muppa Kishore Kumar, Ameerpet Hyderabad, IN;
Kikkuru Srirami Reddy, Ameerpet Hyderabad, IN;
Koilkonda Purandhar, Ameerpet Hyderabad, IN;
Keshaboina Sreenath, Ameerpet Hyderabad, IN;
Dr. Reddy's Laboratories Limited, Hyderabad, IN;
Dr. Reddy's Laboratories, Inc., Upper Saddle River, NJ (US);
Abstract
A process of preparation of optically pure or optically enriched isomers of omeprazole and structurally related sulfoxides is provided. Also provided are an amorphous form of esomeprazole, as well a pharmaceutical composition containing it and a method of using it for treatment of gastric disorders.