K. S. KESHAVA MURTHY

Person

BRANTFORD, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Atorvastatin calcium propylene glycol solvates
- Patent number 8,188,300
- Issue date May 29, 2012
- Apotex Pharmachem Inc.
- K. S. Keshava Murthy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Atorvastatin calcium propylene glycol solvates
- Patent number 7,834,195
- Issue date Nov 16, 2010
- Apotex Pharmachem Inc.
- K. S. Keshava Murthy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of phenylcarbamates
- Patent number 7,767,843
- Issue date Aug 3, 2010
- Apotex Pharmachem Inc.
- Zhi-Xian Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of acid addition salts of ziprasidone and intermediates...
- Patent number 7,745,624
- Issue date Jun 29, 2010
- Apotex Pharma Chem Inc.
- Allan W. Rey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing atorvastatin hemicalcium
- Patent number 7,615,647
- Issue date Nov 10, 2009
- Apotex Pharmachem Inc.
- K.S. Keshava Murthy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of atorvastatin
- Patent number 7,193,090
- Issue date Mar 20, 2007
- Apotex Pharmachem Inc.
- Bhaskar Reddy Guntoori
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of 4-(4-fluorophenyl)-N-alkylnipecotinate esters, 4-(4-...
- Patent number 7,138,523
- Issue date Nov 21, 2006
- Apotex Pharmachem Inc.
- Allan W. Rey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process to prepare, 1,4-dihydropyridine intermediates and derivativ...
- Patent number 6,858,747
- Issue date Feb 22, 2005
- Apotex Pharmachem Inc.
- Daqing Che
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of related intermediates including cist...
- Patent number 5,750,714
- Issue date May 12, 1998
- Brantford Chemicals Inc.
- K.S. Keshava Murthy
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ATORVASTATIN CALCIUM PROPYLENE GLYCOL SOLVATES
- Publication number 20110065931
- Publication date Mar 17, 2011
- Apotex Pharmachem Inc.
- K.S. Keshava Murthy
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF OSELTAMIVIR PHOSPHATE (TAMIFLU®) AND INTERMEDIATES S...
- Publication number 20110040120
- Publication date Feb 17, 2011
- Apotex Pharmachem Inc.
- Bruno Konrad Radatus
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Amorphous ziprasidone hydrochloride (5-[2-[4-(1,2-benzisothiazol-3-...
- Publication number 20090030204
- Publication date Jan 29, 2009
- Apotex Pharmachem Inc.
- Carlos Zetina-Rocha
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Atorvastatin calcium propylene glycol solvates
- Publication number 20080177087
- Publication date Jul 24, 2008
- Apotex Pharmachem Inc.
- K.S. Keshava Murthy
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of oseltamivir phosphate (Tamiflu) and intermediates st...
- Publication number 20080009639
- Publication date Jan 10, 2008
- Apotex Pharmachem Inc.
- Bruno Konrad Radatus
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of phenylcarbamates
- Publication number 20070207990
- Publication date Sep 6, 2007
- Zhi-Xian Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of acid addition salts of ziprasidone and intermediates...
- Publication number 20060205947
- Publication date Sep 14, 2006
- Allan W. Rey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of acid addition salts of amine bases by solid phase-ga...
- Publication number 20060205944
- Publication date Sep 14, 2006
- Apotex Pharmachem Inc.
- Allan W. Rey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing atorvastatin hemicalcium
- Publication number 20060199855
- Publication date Sep 7, 2006
- Apotex Pharmachem Inc.
- K.S. Keshava Murthy
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of atorvastatin
- Publication number 20050203302
- Publication date Sep 15, 2005
- Apotex Pharmachem Inc.
- Bhaskar Reddy Guntoori
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Resolution of racemates of methyl alpha-5-[4,5,6,7-tetrahydro[3,2-C...
- Publication number 20050176960
- Publication date Aug 11, 2005
- Brantford Chemicals Inc.
- K. S. Keshava Murthy
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of amorphous atorvastatin calcium
- Publication number 20050165242
- Publication date Jul 28, 2005
- Apotex Pharmachem Inc.
- Daqing Che
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process to prepare 1,4-dihydropyridine intermediates and derivative...
- Publication number 20040204604
- Publication date Oct 14, 2004
- Daqing Che
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of 4-(4-fluorophenyl)-N-alkylnipecotinate esters, 4-(4-...
- Publication number 20030220370
- Publication date Nov 27, 2003
- Allan W. Rey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of nefazodone hydrochloride
- Publication number 20030078423
- Publication date Apr 24, 2003
- Brantford Chemicals Inc.
- K. S. Keshava Murthy
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for recovery of the desired cis-1,3-oxathiolane nucleosides...
- Publication number 20030013880
- Publication date Jan 16, 2003
- K.S. Keshava Murthy
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING SIMVASTATIN
- Publication number 20010053859
- Publication date Dec 20, 2001
- K. S. KESHAVA MURTHY
- C07 - ORGANIC CHEMISTRY

K. S. KESHAVA MURTHY

Person

Patents Grantslast 30 patents

Atorvastatin calcium propylene glycol solvates

Atorvastatin calcium propylene glycol solvates

Process for the preparation of phenylcarbamates

Preparation of acid addition salts of ziprasidone and intermediates...

Process for producing atorvastatin hemicalcium

Preparation of atorvastatin

Preparation of 4-(4-fluorophenyl)-N-alkylnipecotinate esters, 4-(4-...

Process to prepare, 1,4-dihydropyridine intermediates and derivativ...

Process for the manufacture of related intermediates including cist...

Patents Applicationslast 30 patents

ATORVASTATIN CALCIUM PROPYLENE GLYCOL SOLVATES

PREPARATION OF OSELTAMIVIR PHOSPHATE (TAMIFLU®) AND INTERMEDIATES S...

Amorphous ziprasidone hydrochloride (5-[2-[4-(1,2-benzisothiazol-3-...

Atorvastatin calcium propylene glycol solvates

Preparation of oseltamivir phosphate (Tamiflu) and intermediates st...

Process for the preparation of phenylcarbamates

Preparation of acid addition salts of ziprasidone and intermediates...

Preparation of acid addition salts of amine bases by solid phase-ga...

Process for producing atorvastatin hemicalcium

Preparation of atorvastatin

Resolution of racemates of methyl alpha-5-[4,5,6,7-tetrahydro[3,2-C...

Process for the preparation of amorphous atorvastatin calcium

Process to prepare 1,4-dihydropyridine intermediates and derivative...

Preparation of 4-(4-fluorophenyl)-N-alkylnipecotinate esters, 4-(4-...

Process for the preparation of nefazodone hydrochloride

Process for recovery of the desired cis-1,3-oxathiolane nucleosides...

PROCESS FOR PRODUCING SIMVASTATIN