Purandhar Koilkonda

Person

Hyderabad, IN

People

Patents Grantslast 30 patents

Information Patent Grant
Preparation of amorphous hydrous esomeprazole magnesium
- Patent number 8,134,008
- Issue date Mar 13, 2012
- Dr. Reddy's Laboratories Limited
- Manne Satyanarayana Reddy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Amorphous hydrous esomeprazole magnesium
- Patent number 7,612,098
- Issue date Nov 3, 2009
- Dr. Reddy's Laboratories Limited
- Manne Satyanarayana Reddy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for preparation of optically pure or optically enriched sul...
- Patent number 7,169,793
- Issue date Jan 30, 2007
- Dr. Reddy's Laboratories Limited
- Manne Satyanarayana Reddy
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PREPARATION OF AMORPHOUS HYDROUS ESOMEPRAZOLE MAGNESIUM
- Publication number 20100016606
- Publication date Jan 21, 2010
- Dr. Reddy's Laboratories Limited
- Manne Satyanarayana Reddy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Crystalline form of oxcarbazepine
- Publication number 20060166968
- Publication date Jul 27, 2006
- Sundaram Venkataraman
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Zolmitriptan polymorphs
- Publication number 20060148868
- Publication date Jul 6, 2006
- Venkataraman Sundaram
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Amorphous telmisartan
- Publication number 20060111417
- Publication date May 25, 2006
- Purandhar Koilkonda
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of crystalline form-1 of 4-hydroxy-2-me...
- Publication number 20060025408
- Publication date Feb 2, 2006
- Sundaram Venkataraman
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing losartan
- Publication number 20060020005
- Publication date Jan 26, 2006
- Nadimpally Satyavarahala Raju
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for preparing diaryl-substituted isoxazole compounds
- Publication number 20050182113
- Publication date Aug 18, 2005
- Venkataraman Sundaram
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Crystalline esomeprazole compounds and process for the preparation...
- Publication number 20040242642
- Publication date Dec 2, 2004
- DR. REDDY'S LABORATORIES LIMITED
- Manne Satyanarayana Reddy
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Amorphous hydrates of esomeprazole magnesium and process for the pr...
- Publication number 20040167173
- Publication date Aug 26, 2004
- DR. REDDY'S LABORATORIES LIMITED
- Manne Satyanarayana Reddy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Process for preparation of optically pure or optically enriched sul...
- Publication number 20040077869
- Publication date Apr 22, 2004
- DR. REDDY'S LABORATORIES LIMITED
- Manne Satyanarayana Reddy
- C07 - ORGANIC CHEMISTRY

Purandhar Koilkonda

Person

Patents Grantslast 30 patents

Preparation of amorphous hydrous esomeprazole magnesium

Amorphous hydrous esomeprazole magnesium

Process for preparation of optically pure or optically enriched sul...

Patents Applicationslast 30 patents

PREPARATION OF AMORPHOUS HYDROUS ESOMEPRAZOLE MAGNESIUM

Crystalline form of oxcarbazepine

Zolmitriptan polymorphs

Amorphous telmisartan

Process for the preparation of crystalline form-1 of 4-hydroxy-2-me...

Process for preparing losartan

Method for preparing diaryl-substituted isoxazole compounds

Crystalline esomeprazole compounds and process for the preparation...

Amorphous hydrates of esomeprazole magnesium and process for the pr...

Process for preparation of optically pure or optically enriched sul...