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Paul S. Liu
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Cincinnati, OH, US
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last 30 patents
Information
Patent Grant
Isolation of castanospermine and its use as an antidiabetic agent
Patent number
6,136,820
Issue date
Oct 24, 2000
Merrell Pharmaceuticals Inc.
Paul S. Liu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Anti-herpes castanospermine esters
Patent number
5,385,911
Issue date
Jan 31, 1995
Merrell Dow Pharmaceuticals Inc.
Sai P. Sunkara
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Derivatives of 6-aminooctahydroindolizinetriol
Patent number
5,079,254
Issue date
Jan 7, 1992
Merrell Dow Pharmaceuticals Inc.
Paul S. Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydroxymethyl-indolizidines and quinolizidines and their use as .al...
Patent number
5,028,614
Issue date
Jul 2, 1991
Merrell Dow Pharmaceuticals Inc.
Paul S. Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Castanospermine esters and glycosides
Patent number
5,017,563
Issue date
May 21, 1991
Merrell Dow Pharmaceuticals Inc.
Paul S. Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Anti-retroviral castanospermine esters
Patent number
5,004,746
Issue date
Apr 2, 1991
Merrell Dow Pharmaceuticals Inc.
Paul S. Liu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Castanospermine esters in the inhibition of tumor metastasis
Patent number
4,952,585
Issue date
Aug 28, 1990
Merrell Dow Pharmaceuticals Inc.
Sai P. Sunkara
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for hydrolyzing 2,6-dideoxy-2,6-iminoheptononitrile derivat...
Patent number
4,880,917
Issue date
Nov 14, 1989
Merrell Dow Pharmaceuticals Inc.
Peter B. Anzeveno
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Castanospermine for inhibiting tumor metastasis
Patent number
4,792,558
Issue date
Dec 20, 1988
Merrell Dow Pharmaceuticals Inc.
Sai P. Sunkara
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Homodisaccharide hypoglycemic agents
Patent number
4,634,765
Issue date
Jan 6, 1987
Merrell Dow Pharmaceuticals Inc.
Paul S. Liu
C07 - ORGANIC CHEMISTRY