Song Liu

Person

Cincinnati, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Substituted 2-amino-fused heterocyclic compounds
- Patent number 7,998,978
- Issue date Aug 16, 2011
- Pfizer Inc.
- Liming Huang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for synthesis of amino-tetrahydroisoquinoline ring compounds
- Patent number 6,608,193
- Issue date Aug 19, 2003
- The Procter & Gamble Company
- Song Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-(1-phenylethyl)-5-phenyl-imidazole-2-amine compounds, their compo...
- Patent number 6,596,739
- Issue date Jul 22, 2003
- The Procter & Gamble Company
- Song Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for synthesis of amino-tetrahydroisoquinoline-sulfonamide h...
- Patent number 6,566,524
- Issue date May 20, 2003
- The Procter & Gamble Co.
- Song Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazo-containing heterocyclic compounds, their compositions and uses
- Patent number 6,552,033
- Issue date Apr 22, 2003
- The Procter & Gamble Co.
- Song Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazo-benzazepine compounds, their compositions and uses
- Patent number 6,476,020
- Issue date Nov 5, 2002
- The Procter & Gamble Company
- Song Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazo-isoquinoline compounds, their compositions and uses
- Patent number 6,159,985
- Issue date Dec 12, 2000
- The Procter & Gamble Company
- Song Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oligosaccharide-containing 14 aminosteroid compounds and novel dias...
- Patent number 5,849,889
- Issue date Dec 15, 1998
- The Procter & Gamble Company
- Paul Michael Dybas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Deoxy and oxygen-substituted sugar-containing 14-aminosteroid compo...
- Patent number 5,783,677
- Issue date Jul 21, 1998
- Procter & Gamble Pharmaceuticals, Inc.
- Song Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Deoxy and oxygen-substituted sugar-containing 14-aminosteroid compo...
- Patent number 5,721,217
- Issue date Feb 24, 1998
- The Procter & Gamble Company
- Song Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oligosaccharide-containing 14-aminosteroid compounds and novel dias...
- Patent number 5,710,259
- Issue date Jan 20, 1998
- The Procter & Gamble Company
- Paul Michael Dybas
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SUBSTITUTED 2-AMINO-FUSED HETEROCYCLIC COMPOUNDS
- Publication number 20120035194
- Publication date Feb 9, 2012
- Pfizer Inc.
- Liming Huang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SUBSTITUTED 2-AMINO-FUSED HETEROCYCLIC COMPOUNDS
- Publication number 20100056506
- Publication date Mar 4, 2010
- PFIZER PRODUCTS INC.
- Liming Huang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
N-(1-phenylethyl)-5-phenyl-imidazole-2-amine compounds, their compo...
- Publication number 20030100593
- Publication date May 29, 2003
- Song Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods for synthesis of amino-tetrahydroisoquinoline ring compounds
- Publication number 20020077480
- Publication date Jun 20, 2002
- Song Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods for synthesis of amino-tertahydroisoquinoline-sulfonamide h...
- Publication number 20020058815
- Publication date May 16, 2002
- Song Liu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods for synthesis of amino-tetrahydroisoquinoline-carboxylic acids
- Publication number 20020055637
- Publication date May 9, 2002
- Song Liu
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Substituted 2-amino-fused heterocyclic compounds

Methods for synthesis of amino-tetrahydroisoquinoline ring compounds

N-(1-phenylethyl)-5-phenyl-imidazole-2-amine compounds, their compo...

Methods for synthesis of amino-tetrahydroisoquinoline-sulfonamide h...

Imidazo-containing heterocyclic compounds, their compositions and uses

Imidazo-benzazepine compounds, their compositions and uses

Imidazo-isoquinoline compounds, their compositions and uses

Oligosaccharide-containing 14 aminosteroid compounds and novel dias...

Deoxy and oxygen-substituted sugar-containing 14-aminosteroid compo...

Deoxy and oxygen-substituted sugar-containing 14-aminosteroid compo...

Oligosaccharide-containing 14-aminosteroid compounds and novel dias...

Patents Applicationslast 30 patents

SUBSTITUTED 2-AMINO-FUSED HETEROCYCLIC COMPOUNDS

SUBSTITUTED 2-AMINO-FUSED HETEROCYCLIC COMPOUNDS

N-(1-phenylethyl)-5-phenyl-imidazole-2-amine compounds, their compo...

Methods for synthesis of amino-tetrahydroisoquinoline ring compounds

Methods for synthesis of amino-tertahydroisoquinoline-sulfonamide h...

Methods for synthesis of amino-tetrahydroisoquinoline-carboxylic acids