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:
Jul. 28, 2009
Filed:
Oct. 14, 2003
Sanjay Kumar Vaishnav, Maharashtra, IN;
Bhupendra Harishchandra Thakur, Maharashtra, IN;
Subhash Rajaram Kadam, Maharashtra, IN;
Sanjay Kumar Vaishnav, Maharashtra, IN;
Bhupendra Harishchandra Thakur, Maharashtra, IN;
Subhash Rajaram Kadam, Maharashtra, IN;
Lupin Limited, Mumbai, Maharashtra, IN;
Abstract
A method for the manufacture of Lovastatin of formula (I) is disclosed. The method comprises of: A. lactonisation of Mevinolinic acid (II) and isolation of impure Lovastatin (I), B. purification of impure Lovastatin (I), C. optionally, repurification of pure Lovastatin (I) from a mixture of alumina and a water miscible solvent.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile