Chuck C. Xu

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Tewksbury, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Photosensitive acrylate composition and waveguide device
- Patent number 7,327,925
- Issue date Feb 5, 2008
- E. I. Du Pont de Nemours and Company
- Fang Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photosensitive acrylate composition and waveguide device
- Patent number 7,078,445
- Issue date Jul 18, 2006
- E. I. Du Pont de Nemours and Company
- Chuck C. Xu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fluorinated photopolymer composition and waveguide device
- Patent number 6,929,899
- Issue date Aug 16, 2005
- E. I. Du Pont de Nemours and Company
- Indira S. Pottebaum
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fluorinated crosslinker and composition
- Patent number 6,689,900
- Issue date Feb 10, 2004
- E. I. Du Pont de Nemours and Company
- Fang Wang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Photosensitive acrylate composition and waveguide device
- Publication number 20060229379
- Publication date Oct 12, 2006
- Fang Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method and apparatus for homogeneous heating in an optical waveguid...
- Publication number 20040071386
- Publication date Apr 15, 2004
- Joris van Nunen
- G02 - OPTICS
Information Patent Application
Fluorinated photopolymer composition and waveguide device
- Publication number 20020136526
- Publication date Sep 26, 2002
- Indira S. Pottebaum
- G02 - OPTICS
Information Patent Application
Hyperbranched fluorinated multifunctional alcohols and derivatives
- Publication number 20020115820
- Publication date Aug 22, 2002
- Fang Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Fluorinated crosslinker and composition
- Publication number 20020111518
- Publication date Aug 15, 2002
- Fang Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Photosensitive acrylate composition and waveguide device
- Publication number 20020106582
- Publication date Aug 8, 2002
- Chuck C. Xu
- G02 - OPTICS