Andrew V. Trask

Person

Stonington, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Crystal forms of azithromycin
- Patent number 7,309,782
- Issue date Dec 18, 2007
- Pfizer Inc.
- Zheng J. Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystal forms of azithromycin
- Patent number 7,307,156
- Issue date Dec 11, 2007
- Pfizer Inc.
- Zheng J. Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystal forms of azithromycin
- Patent number 7,282,486
- Issue date Oct 16, 2007
- Pfizer Inc.
- Zheng J. Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystal forms of azithromycin
- Patent number 7,105,179
- Issue date Sep 12, 2006
- Pfizer Inc.
- Zheng J. Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystal forms of azithromycin
- Patent number 7,081,525
- Issue date Jul 25, 2006
- Pfizer Inc.
- Zheng J. Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystal forms of azithromycin
- Patent number 7,053,192
- Issue date May 30, 2006
- Pfizer Inc.
- Zheng J. Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystal forms of azithromycin
- Patent number 6,977,243
- Issue date Dec 20, 2005
- Pfizer Inc.
- Zheng J. Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stable non-dihydrate azithromycin oral suspensions
- Patent number 6,861,413
- Issue date Mar 1, 2005
- Pfizer Inc.
- Zheng J. Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Salt forms of E-2-methoxy-N-(3-{4-[3 methyl-4-(6-methyl-pyridin-3-y...
- Patent number 6,844,349
- Issue date Jan 18, 2005
- Pfizer Inc.
- John C. Kath
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Crystal forms of azithromycin
- Publication number 20050256062
- Publication date Nov 17, 2005
- Pfizer Inc.
- Zheng J. Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Crystal forms of azithromycin
- Publication number 20050256063
- Publication date Nov 17, 2005
- Pfizer Inc.
- Zheng J. Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Crystal forms of azithromycin
- Publication number 20050245469
- Publication date Nov 3, 2005
- Pfizer Inc.
- Zheng J. Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Crystal forms of azithromycin
- Publication number 20050192234
- Publication date Sep 1, 2005
- Pfizer Inc.
- Zheng J. Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Crystal forms of azithromycin
- Publication number 20050090459
- Publication date Apr 28, 2005
- Pfizer Inc.
- Zheng J. Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Complexes of E-2-Methoxy-N(3-{4-[3-methyl-4-(6-methyl-pyridin-3-ylo...
- Publication number 20050075354
- Publication date Apr 7, 2005
- Pfizer Inc.
- Zheng Jane Li
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Crystal forms of azithromycin
- Publication number 20040138149
- Publication date Jul 15, 2004
- Pfizer Inc.
- Zheng J. Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Stable non-dihydrate azithromycin oral suspensions
- Publication number 20040121966
- Publication date Jun 24, 2004
- Pfizer Inc.
- Zheng J. Li
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Crystal forms of azithromycin
- Publication number 20040082527
- Publication date Apr 29, 2004
- Pfizer Inc.
- Zheng J. Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Crystal forms of azithromycin
- Publication number 20040043945
- Publication date Mar 4, 2004
- Pfizer Inc.
- Zheng J. Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Crystal forms of azithromycin
- Publication number 20040043944
- Publication date Mar 4, 2004
- Pfizer Inc.
- Zheng J. Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Crystal forms of azithromycin
- Publication number 20030162730
- Publication date Aug 28, 2003
- Zheng J. Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Salt forms of E-2-Methoxy-N-(3-{4-[3 methyl-4-(6-methyl-pyridin-3-y...
- Publication number 20030158217
- Publication date Aug 21, 2003
- Pfizer Inc.
- John C. Kath
- C07 - ORGANIC CHEMISTRY

Andrew V. Trask

Person

Patents Grantslast 30 patents

Crystal forms of azithromycin

Crystal forms of azithromycin

Crystal forms of azithromycin

Crystal forms of azithromycin

Crystal forms of azithromycin

Crystal forms of azithromycin

Crystal forms of azithromycin

Stable non-dihydrate azithromycin oral suspensions

Salt forms of E-2-methoxy-N-(3-{4-[3 methyl-4-(6-methyl-pyridin-3-y...

Patents Applicationslast 30 patents

Crystal forms of azithromycin

Crystal forms of azithromycin

Crystal forms of azithromycin

Crystal forms of azithromycin

Crystal forms of azithromycin

Complexes of E-2-Methoxy-N(3-{4-[3-methyl-4-(6-methyl-pyridin-3-ylo...

Crystal forms of azithromycin

Stable non-dihydrate azithromycin oral suspensions

Crystal forms of azithromycin

Crystal forms of azithromycin

Crystal forms of azithromycin

Crystal forms of azithromycin

Salt forms of E-2-Methoxy-N-(3-{4-[3 methyl-4-(6-methyl-pyridin-3-y...