Purandhar; Koilkonda

Patent Applications and Registrations

Patent applications and USPTO patent grants for Purandhar; Koilkonda.The latest application filed is for "preparation of amorphous hydrous esomeprazole magnesium".

Company Profile

0.3.8

Purandhar; Koilkonda - Hyderabad IN
Purandhar; Koilkonda - Andhra Pradesh IN
Purandhar; Koilkonda - Ameerpet Hyderabad IN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Preparation of amorphous hydrous esomeprazole magnesium Grant 8,134,008 - Reddy , et al. March 13, 2	2012-03-13
Preparation Of Amorphous Hydrous Esomeprazole Magnesium App 20100016606 - Reddy; Manne Satyanarayana ; et al.	2010-01-21
Amorphous hydrous esomeprazole magnesium Grant 7,612,098 - Reddy , et al. November 3, 2	2009-11-03
Process for preparation of optically pure or optically enriched sulfoxide compounds, including amorphous esomeprazole and salts thereof Grant 7,169,793 - Reddy , et al. January 30, 2	2007-01-30
Crystalline form of oxcarbazepine App 20060166968 - Venkataraman; Sundaram ; et al.	2006-07-27
Process for the preparation of crystalline form-1 of 4-hydroxy-2-methyl-N-(5-methyl-2-thiazolyl)-2H-1,2-benzothiazine-3-carbox- amide-1,1-dioxide App 20060025408 - Venkataraman; Sundaram ; et al.	2006-02-02
Process for preparing losartan App 20060020005 - Satyavarahala Raju; Nadimpally ; et al.	2006-01-26
Method for preparing diaryl-substituted isoxazole compounds App 20050182113 - Sundaram, Venkataraman ; et al.	2005-08-18
Crystalline esomeprazole compounds and process for the preparation thereof App 20040242642 - Reddy, Manne Satyanarayana ; et al.	2004-12-02
Amorphous hydrates of esomeprazole magnesium and process for the preparation thereof App 20040167173 - Reddy, Manne Satyanarayana ; et al.	2004-08-26
Process for preparation of optically pure or optically enriched sulfoxide compounds, including amorphous esomeprazole and salts thereof App 20040077869 - Reddy, Manne Satyanarayana ; et al.	2004-04-22

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