Wan-Li Liu

Person

Yardley, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of latices using block copolymers as su...
- Patent number 6,825,290
- Issue date Nov 30, 2004
- Rhodia Inc.
- Hervé Adam
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for removing a dithiocarbonyl group at the end of a polymer...
- Patent number 6,794,486
- Issue date Sep 21, 2004
- Herve Adam
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Star-branched block elastomeric copolymers
- Patent number 5,948,861
- Issue date Sep 7, 1999
- Mobil Oil Corporation
- Thomas S. Coolbaugh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dispersants and dispersant viscosity index improvers from selective...
- Patent number 5,780,540
- Issue date Jul 14, 1998
- Mobil Oil Corporation
- Ellen Bernice Brandes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Star-branched block elastomeric copolymers
- Patent number 5,663,239
- Issue date Sep 2, 1997
- Mobil Oil Corporation
- Thomas S. Coolbaugh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Comb graft polymers and their use in functional fluids
- Patent number 5,508,353
- Issue date Apr 16, 1996
- Mobil Oil Corporation
- Wan-Li Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Star-branched polymers and functional fluids prepared therefrom
- Patent number 5,489,649
- Issue date Feb 6, 1996
- Mobil Oil Corporation
- Wan-Li Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Concentrates of a highly branched polymer and functional fluids pre...
- Patent number 5,484,866
- Issue date Jan 16, 1996
- Mobil Oil Corporation
- Frederick C. Loveless
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Surface-active block copolymers prepared by controlled radical poly...
- Publication number 20050131144
- Publication date Jun 16, 2005
- Herve Adam
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the preparation of latices using block copolymers as su...
- Publication number 20040209995
- Publication date Oct 21, 2004
- Herve Adam
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for removing a dithiocarbonyl group at the end of a polymer...
- Publication number 20030166790
- Publication date Sep 4, 2003
- Herve Adam
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Surface-active block copolymers prepared by controlled radical poly...
- Publication number 20020198347
- Publication date Dec 26, 2002
- Herve Adam
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Process for the preparation of latices using block copolymers as su...
- Publication number 20020198316
- Publication date Dec 26, 2002
- Herve Adam
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Person

Patents Grantslast 30 patents

Process for the preparation of latices using block copolymers as su...

Process for removing a dithiocarbonyl group at the end of a polymer...

Star-branched block elastomeric copolymers

Dispersants and dispersant viscosity index improvers from selective...

Star-branched block elastomeric copolymers

Comb graft polymers and their use in functional fluids

Star-branched polymers and functional fluids prepared therefrom

Concentrates of a highly branched polymer and functional fluids pre...

Patents Applicationslast 30 patents

Surface-active block copolymers prepared by controlled radical poly...

Process for the preparation of latices using block copolymers as su...

Process for removing a dithiocarbonyl group at the end of a polymer...

Surface-active block copolymers prepared by controlled radical poly...

Process for the preparation of latices using block copolymers as su...