Pandurang Balwant Deshpande

Person

Sholinganallur, IN

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the purification of Ropinirole hydrochloride
- Patent number 7,968,731
- Issue date Jun 28, 2011
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the purification of ropinirole hydrochloride
- Patent number 7,863,462
- Issue date Jan 4, 2011
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of aripiprazole
- Patent number 7,777,039
- Issue date Aug 17, 2010
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purification of sucralose
- Patent number 7,741,477
- Issue date Jun 22, 2010
- Alembic Limited
- Pandurang Balwant Deshpande
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for the preparation of Rivastigmine
- Patent number 7,683,205
- Issue date Mar 23, 2010
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of cefoxitin
- Patent number 7,662,955
- Issue date Feb 16, 2010
- Orchid Chemicals & Pharmaceuticals Ltd.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of Irbesartan
- Patent number 7,652,147
- Issue date Jan 26, 2010
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of biphosphonic derivatives
- Patent number 7,439,385
- Issue date Oct 21, 2008
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of cephalosporin antibiotic
- Patent number 7,339,055
- Issue date Mar 4, 2008
- Orchid Chemicals & Pharmaceuticals Ltd.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 3-methylcepham derivatives
- Patent number 7,273,935
- Issue date Sep 25, 2007
- Orchid Chemicals & Pharmaceuticals, Ltd.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing Tadalafil and its intermediate
- Patent number 7,223,863
- Issue date May 29, 2007
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of a cephalosporin antibiotic
- Patent number 7,098,329
- Issue date Aug 29, 2006
- Orchid Chemicals & Pharmaceuticals Ltd.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of penam derivatives from cepham derivatives
- Patent number 6,936,711
- Issue date Aug 30, 2005
- Orchid Chemicals and Pharmaceuticals Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of cephalosporin intermediate and its u...
- Patent number 6,919,449
- Issue date Jul 19, 2005
- Orchid Chemicals and Pharmaceuticals Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 3-propenyl cephalosporin DMF solvate
- Patent number 6,903,211
- Issue date Jun 7, 2005
- Orchid Chemicals and Pharmaceuticals Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chemical synthesis of S-adenosyl-L-methionine with enrichment of (S...
- Patent number 6,881,837
- Issue date Apr 19, 2005
- Orchid Chemicals & Pharmaceuticals Ltd.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the conversion of a Z-isomer into E-isomer
- Patent number 6,844,471
- Issue date Jan 18, 2005
- Orchid Chemicals and Pharmaceuticals Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of thiazole intermediate
- Patent number 6,833,459
- Issue date Dec 21, 2004
- Orchid Chemicals and Pharmaceuticals Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of ceftiofur sodium and its intermediates
- Patent number 6,800,756
- Issue date Oct 5, 2004
- Orchid Chemicals and Pharmaceuticals, Ltd.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of cefixime
- Patent number 6,800,755
- Issue date Oct 5, 2004
- Orchid Chemicals and Pharmaceuticals Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of cefditoren using the thioester of th...
- Patent number 6,713,625
- Issue date Mar 30, 2004
- Orchid Chemicals & Pharmaceuticals Ltd.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stable salts of S-adenosyl-L-methionine (SAMe) and the process for...
- Patent number 6,649,753
- Issue date Nov 18, 2003
- Orchid Chemicals & Pharmaceuticals Ltd.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thioester derivatives of thiazolyl acetic acid and their use in the...
- Patent number 6,610,845
- Issue date Aug 26, 2003
- Orchid Chemicals & Pharmaceuticals Limited, India
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of ceftiofur sodium
- Patent number 6,555,680
- Issue date Apr 29, 2003
- Orchid Chemicals & Pharmaceuticals Ltd.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparation of ceftiofur sodium from its hydrohalide salts
- Patent number 6,555,679
- Issue date Apr 29, 2003
- Orchid Chemicals & Pharmaceuticals Ltd.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stereoselective route to produce tris-O-substituted-(E)-1-(3,5-dihy...
- Patent number 6,552,213
- Issue date Apr 22, 2003
- Orchid Chemicals & Pharmaceuticals Limited, India
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thioester derivatives of thiazolyl acetic acid and their use in the...
- Patent number 6,388,070
- Issue date May 14, 2002
- Orchid Chemicals & Pharmaceuticals Ltd.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of new intermediates and their use in manufacturing of...
- Patent number 6,384,215
- Issue date May 7, 2002
- Orchid Chemicals & Pharmaceuticals Ltd.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PURIFICATION OF ROPINIROLE HYDROCHLORIDE
- Publication number 20100249433
- Publication date Sep 30, 2010
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF ENTACAPONE
- Publication number 20100234632
- Publication date Sep 16, 2010
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PURIFICATION OF ROPINIROLE HYDROCHLORIDE
- Publication number 20100179332
- Publication date Jul 15, 2010
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARATION OF IRBESARTAN
- Publication number 20100113798
- Publication date May 6, 2010
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF PENTOSAN POLYSULFATE OR SALTS THEREOF
- Publication number 20100105889
- Publication date Apr 29, 2010
- Pandurang Balwant Deshpande
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE PREPARATION OF SUCRALOSE OF HIGH PURITY
- Publication number 20090312538
- Publication date Dec 17, 2009
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel process for the preparation of telithromycin
- Publication number 20080051352
- Publication date Feb 28, 2008
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of Rivastigmine
- Publication number 20080045743
- Publication date Feb 21, 2008
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for purification of sucralose
- Publication number 20070160732
- Publication date Jul 12, 2007
- Alembic Limited
- Pandurang Balwant Deshpande
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Process for preparation of Irbesartan
- Publication number 20070099973
- Publication date May 3, 2007
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel polymorphs of erythromycin compound
- Publication number 20070082854
- Publication date Apr 12, 2007
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing Tadalafil and its intermediate
- Publication number 20060258865
- Publication date Nov 16, 2006
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of aripiprazole
- Publication number 20060258869
- Publication date Nov 16, 2006
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of (E)-2-cyano-3-(3, 4-dihydroxy-5-nitr...
- Publication number 20060258877
- Publication date Nov 16, 2006
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of biphosphonic derivatives
- Publication number 20060258625
- Publication date Nov 16, 2006
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of cefoxitin
- Publication number 20060252928
- Publication date Nov 9, 2006
- Orchid Chemicals and Pharmaceuticals Ltd.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process to obtain 6-O-methylerythromycin a (clarithromycin)_form II
- Publication number 20060247427
- Publication date Nov 2, 2006
- Alembic Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel amorphous hydrate of a cephalosporin antibiotic
- Publication number 20060094703
- Publication date May 4, 2006
- Orchid Chemicals and Pharmaceuticals Ltd.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of cefpodoxime proxetil
- Publication number 20060009639
- Publication date Jan 12, 2006
- Orchid Chemicals and Pharmaceuticals Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of cephalosporin antibiotic
- Publication number 20050080070
- Publication date Apr 14, 2005
- Orchid Chemicals and Pharmaceuticals Ltd.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of a thiazepine derivative
- Publication number 20050080072
- Publication date Apr 14, 2005
- Orchid Chemicals and Pharmaceuticals Ltd.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of 3-methylcepham derivatives
- Publication number 20050070705
- Publication date Mar 31, 2005
- Orchid Chemicals and Pharmaceuticals Ltd.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of a cephalosporin antibiotic
- Publication number 20050027118
- Publication date Feb 3, 2005
- ORCHID CHEMICALS & PHARMACEUTICALS, LTD.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of cephalosporins
- Publication number 20040132995
- Publication date Jul 8, 2004
- ORCHID CHEMICALS & PHARMACEUTICALS, LTD.
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of cefuroxime sodium
- Publication number 20040092735
- Publication date May 13, 2004
- Orchid Chemicals and Pharmaceuticals Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel thioester derivatives of thiazolyl acetic acid and their use...
- Publication number 20040087787
- Publication date May 6, 2004
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of 3-propenyl cephalosporin DMF solvate
- Publication number 20040087786
- Publication date May 6, 2004
- Orchid Chemicals and Pharmaceuticals Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of cefixime
- Publication number 20040082560
- Publication date Apr 29, 2004
- Orchid Chemicals and Pharmaceuticals Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for the conversion of a Z-isomer into E-isomer
- Publication number 20040015020
- Publication date Jan 22, 2004
- Orchid Chemicals and Pharmaceuticals Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the conversion of penam ring system to cepham ring system
- Publication number 20040002600
- Publication date Jan 1, 2004
- Orchid Chemicals and Pharmaceuticals Limited
- Pandurang Balwant Deshpande
- C07 - ORGANIC CHEMISTRY

Pandurang Balwant Deshpande

Person

Patents Grantslast 30 patents

Process for the purification of Ropinirole hydrochloride

Process for the purification of ropinirole hydrochloride

Process for the preparation of aripiprazole

Process for purification of sucralose

Process for the preparation of Rivastigmine

Process for the preparation of cefoxitin

Process for preparation of Irbesartan

Process for the preparation of biphosphonic derivatives

Process for the preparation of cephalosporin antibiotic

Process for the preparation of 3-methylcepham derivatives

Process for preparing Tadalafil and its intermediate

Process for the preparation of a cephalosporin antibiotic

Process for preparation of penam derivatives from cepham derivatives

Process for the preparation of cephalosporin intermediate and its u...

Process for the preparation of 3-propenyl cephalosporin DMF solvate

Chemical synthesis of S-adenosyl-L-methionine with enrichment of (S...

Method for the conversion of a Z-isomer into E-isomer

Process for the preparation of thiazole intermediate

Method for the preparation of ceftiofur sodium and its intermediates

Process for the preparation of cefixime

Process for the preparation of cefditoren using the thioester of th...

Stable salts of S-adenosyl-L-methionine (SAMe) and the process for...

Thioester derivatives of thiazolyl acetic acid and their use in the...

Method for the preparation of ceftiofur sodium

Method for preparation of ceftiofur sodium from its hydrohalide salts

Stereoselective route to produce tris-O-substituted-(E)-1-(3,5-dihy...

Thioester derivatives of thiazolyl acetic acid and their use in the...

Preparation of new intermediates and their use in manufacturing of...

Patents Applicationslast 30 patents

PROCESS FOR THE PURIFICATION OF ROPINIROLE HYDROCHLORIDE

PROCESS FOR THE PREPARATION OF ENTACAPONE

PROCESS FOR THE PURIFICATION OF ROPINIROLE HYDROCHLORIDE

PROCESS FOR PREPARATION OF IRBESARTAN

PROCESS FOR THE PREPARATION OF PENTOSAN POLYSULFATE OR SALTS THEREOF

PROCESS FOR THE PREPARATION OF SUCRALOSE OF HIGH PURITY

Novel process for the preparation of telithromycin

Process for the preparation of Rivastigmine

Process for purification of sucralose

Process for preparation of Irbesartan

Novel polymorphs of erythromycin compound

Process for preparing Tadalafil and its intermediate

Process for the preparation of aripiprazole

Process for the preparation of (E)-2-cyano-3-(3, 4-dihydroxy-5-nitr...

Process for the preparation of biphosphonic derivatives

Process for the preparation of cefoxitin

Process to obtain 6-O-methylerythromycin a (clarithromycin)_form II

Novel amorphous hydrate of a cephalosporin antibiotic

Process for the preparation of cefpodoxime proxetil

Process for the preparation of cephalosporin antibiotic

Process for the preparation of a thiazepine derivative

Process for the preparation of 3-methylcepham derivatives

Process for the preparation of a cephalosporin antibiotic

Process for the preparation of cephalosporins

Process for the preparation of cefuroxime sodium

Novel thioester derivatives of thiazolyl acetic acid and their use...

Process for the preparation of 3-propenyl cephalosporin DMF solvate

Process for the preparation of cefixime

Method for the conversion of a Z-isomer into E-isomer

Process for the conversion of penam ring system to cepham ring system