Joseph Chou

Person

Manassas, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
HMG-CoA reductase inhibitor extended release formulation
- Patent number 8,679,534
- Issue date Mar 25, 2014
- Andrx Labs, LLC
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controlled release metformin formulations
- Patent number 8,475,841
- Issue date Jul 2, 2013
- Andrx Labs, LLC
- Xiu Xiu Cheng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controlled release metformin formulations
- Patent number 7,919,116
- Issue date Apr 5, 2011
- Andrx Labs, LLC
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controlled release metformin compositions
- Patent number 6,866,866
- Issue date Mar 15, 2005
- Andrx Labs, LLC
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Omeprazole formulation
- Patent number 6,855,336
- Issue date Feb 15, 2005
- Andrx Pharmaceuticals, Inc.
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods for treating diabetes via administration of controlled rele...
- Patent number 6,790,459
- Issue date Sep 14, 2004
- Andrx Labs, LLC
- Xiu Xiu Cheng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Omeprazole formulation
- Patent number 6,780,435
- Issue date Aug 24, 2004
- Andrx Pharmaceuticals, Inc.
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Omeprazole formulation
- Patent number 6,733,778
- Issue date May 11, 2004
- Andrx Pharmaceuticals, Inc.
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutical formulation for acid-labile compounds
- Patent number 6,602,522
- Issue date Aug 5, 2003
- Andrx Pharmaceuticals L.L.C.
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controlled release oral tablet having a unitary core
- Patent number 6,495,162
- Issue date Dec 17, 2002
- Andrx Pharmaceuticals, Inc.
- Xiu Xiu Cheng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Once daily pharmaceutical tablet having a unitary core
- Patent number 6,485,748
- Issue date Nov 26, 2002
- Andrx Pharmaceuticals, Inc.
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controlled release tablet having a unitary core
- Patent number 6,284,275
- Issue date Sep 4, 2001
- Andrx Pharmaceuticals, Inc.
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Once daily analgesic tablet
- Patent number 6,177,102
- Issue date Jan 23, 2001
- Andrx Pharmaceuticals, Inc.
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Omeprazole formulation
- Patent number 6,174,548
- Issue date Jan 16, 2001
- Andrx Pharmaceuticals, Inc.
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controlled release oral dosage form
- Patent number 6,156,342
- Issue date Dec 5, 2000
- Andex Pharmaceuticals, Inc.
- Mongkol Sriwongjanya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Once daily analgesic tablet
- Patent number 6,106,862
- Issue date Aug 22, 2000
- ANDRX Corporation
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controlled release oral tablet having a unitary core
- Patent number 6,099,859
- Issue date Aug 8, 2000
- Andrx Pharmaceuticals, Inc.
- Xiu Xiu Cheng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oral dosage form for the controlled release of a biguanide and sulf...
- Patent number 6,099,862
- Issue date Aug 8, 2000
- ANDRX Corporation
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Omeprazole formulation
- Patent number 6,096,340
- Issue date Aug 1, 2000
- Andrx Pharmaceuticals, Inc.
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Omeprazole formulation
- Patent number 6,077,541
- Issue date Jun 20, 2000
- Andrx Pharmaceuticals, Inc.
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Once daily calcium channel blocker tablet having a delayed release...
- Patent number 5,922,352
- Issue date Jul 13, 1999
- Andrx Pharmaceuticals, Inc.
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
HMG co-reductase inhibitor
- Patent number 5,916,595
- Issue date Jun 29, 1999
- Andrx Pharmaceutials, Inc.
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Once daily pharmaceutical tablet having a unitary core
- Patent number 5,837,379
- Issue date Nov 17, 1998
- Andrx Pharmaceuticals, Inc.
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
CONTROLLED RELEASE METFORMIN FORMULATIONS
- Publication number 20110195119
- Publication date Aug 11, 2011
- Andrx Labs, LLC
- Xiu Xiu Cheng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Controlled release metformin formulations
- Publication number 20070154548
- Publication date Jul 5, 2007
- Andrx Labs, LLC
- Xiu Xiu Cheng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HMG-COA reductase inhibitor extended release formulation
- Publication number 20060141035
- Publication date Jun 29, 2006
- Andrx Labs LLC
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HMG-CoA reductase inhibitor extended release formulation
- Publication number 20060141036
- Publication date Jun 29, 2006
- Andrx Labs LLC
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Controlled release metformin compositions
- Publication number 20060008523
- Publication date Jan 12, 2006
- Andrx Corporation
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Controlled release metformin compositions
- Publication number 20060008526
- Publication date Jan 12, 2006
- Andrx Corporation
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Controlled release metformin compositions
- Publication number 20060008524
- Publication date Jan 12, 2006
- Andrx Corporation
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Controlled release metformin compositions
- Publication number 20060008525
- Publication date Jan 12, 2006
- Andrx Corporation
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Controlled release metformin compositions
- Publication number 20040219209
- Publication date Nov 4, 2004
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Omeprazole formulation
- Publication number 20040175427
- Publication date Sep 9, 2004
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Omeprazole formulation
- Publication number 20040131684
- Publication date Jul 8, 2004
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HMG-COA reductase inhibitor extended release formulation
- Publication number 20040029962
- Publication date Feb 12, 2004
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Controlled release sulfonylurea formulation
- Publication number 20030157166
- Publication date Aug 21, 2003
- Chih Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Omeprazole formulation
- Publication number 20030113376
- Publication date Jun 19, 2003
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Controlled release oral tablet having a unitary core
- Publication number 20020064556
- Publication date May 30, 2002
- Xiu Xiu Cheng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Controlled release metformin formulations
- Publication number 20010024659
- Publication date Sep 27, 2001
- Andrx Corporation
- Chih-Ming Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Joseph Chou

Person

Patents Grantslast 30 patents

HMG-CoA reductase inhibitor extended release formulation

Controlled release metformin formulations

Controlled release metformin formulations

Controlled release metformin compositions

Omeprazole formulation

Methods for treating diabetes via administration of controlled rele...

Omeprazole formulation

Omeprazole formulation

Pharmaceutical formulation for acid-labile compounds

Controlled release oral tablet having a unitary core

Once daily pharmaceutical tablet having a unitary core

Controlled release tablet having a unitary core

Once daily analgesic tablet

Omeprazole formulation

Controlled release oral dosage form

Once daily analgesic tablet

Controlled release oral tablet having a unitary core

Oral dosage form for the controlled release of a biguanide and sulf...

Omeprazole formulation

Omeprazole formulation

Once daily calcium channel blocker tablet having a delayed release...

HMG co-reductase inhibitor

Once daily pharmaceutical tablet having a unitary core

Patents Applicationslast 30 patents

CONTROLLED RELEASE METFORMIN FORMULATIONS

Controlled release metformin formulations

HMG-COA reductase inhibitor extended release formulation

HMG-CoA reductase inhibitor extended release formulation

Controlled release metformin compositions

Controlled release metformin compositions

Controlled release metformin compositions

Controlled release metformin compositions

Controlled release metformin compositions

Omeprazole formulation

Omeprazole formulation

HMG-COA reductase inhibitor extended release formulation

Controlled release sulfonylurea formulation

Omeprazole formulation

Controlled release oral tablet having a unitary core

Controlled release metformin formulations