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.:

US 6933389 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 23, 2005

Filed:

Sep. 02, 2003
Applicants:

Manne Satyanarayana Reddy, Hyderabad, IN;

Sajja Eswaraiah, Hyderabad, IN;

Vijayavitthal Thippannachar Mathad, Hyderabad, IN;

Pondichetty Anilkumar, Hyderabad, IN;

Elati Ravi Ram Chandrashekar, Hyderabad, IN;

Govindan Shanmugam, Hyderabad, IN;

Inventors:

Manne Satyanarayana Reddy, Hyderabad, IN;

Sajja Eswaraiah, Hyderabad, IN;

Vijayavitthal Thippannachar Mathad, Hyderabad, IN;

Pondichetty Anilkumar, Hyderabad, IN;

Elati Ravi Ram Chandrashekar, Hyderabad, IN;

Govindan Shanmugam, Hyderabad, IN;

Assignees:

Dr. Reddy's Laboratories Limited, Hyderabad, IN;

Dr. Reddy's Laboratories, Inc., Upper Saddle River, NJ (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D401/12 ;
U.S. Cl.
CPC ...
Abstract

An improved process for making crystalline Form-I of Pantoprazole sodium sesquihydrate is provided.


Find Patent Forward Citations

Reddy, Manne. (2005). Process for preparation of crystalline form-1 of pantoprazole sodium sesquihydrate (U.S. Patent No. 6933389). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6933389

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