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 6649753 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 18, 2003

Filed:

Jun. 07, 2001
Applicant:
Inventors:

Pandurang Balwant Deshpande, Tamil Nadu, IN;

Udayampalam Palanisamy Senthilkumar, Tamil Nadu, IN;

Subramaniam Ganesan, Tamil Nadu, IN;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07H 1/9167 ; C12P 1/940 ; C12P 1/312 ;
U.S. Cl.
CPC ...
C07H 1/9167 ; C12P 1/940 ; C12P 1/312 ;
Abstract

This invention relates to the production of new & stable salts of S-adenosyl-L-methionine SAMe). The source of SAMe used in the salt formation is from chemical process wherein stereoselective methylation of S-adenosyl-L-homocysteine is achieved. The process for the salt preparation is simple, efficient & reproducible on large scale. The new salts were found to be stable at accelerated temperature for minimum 3 months.


Find Patent Forward Citations

Deshpande, Pandurang. (2003). Stable salts of s-adenosyl-l-methionine (same) and the process for their preparation (U.S. Patent No. 6649753). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6649753

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