Charles A. DeFazio

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Berkeley Heights, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of high molecular weight polyacrylates by inverse emuls...
- Patent number 4,656,222
- Issue date Apr 7, 1987
- Celanese Corporation
- Charles A. DeFazio
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Incorporation of multifunctional monomers (PETA, TMPTA, and HDODA)...
- Patent number 4,056,503
- Issue date Nov 1, 1977
- Celanese Corporation
- Thomas M. Powanda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Unsaturated polyesters for ultraviolet curable coatings
- Patent number 3,992,276
- Issue date Nov 16, 1976
- Celanese Corporation
- Thomas M. Powanda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...