Brad A. Pearson

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Shelby Twp., MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Polyurethane prepolymer compositions, foams made therefrom and meth...
- Patent number 5,968,995
- Issue date Oct 19, 1999
- The Dow Chemical Company
- Sidky D. Rizk
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane prepolymer compositions, foams made therefrom and meth...
- Patent number 5,817,860
- Issue date Oct 6, 1998
- Essex Specialty Products, Inc.
- Sidky D. Rizk
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...