Thomas E. Davis

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Lafayette, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Semi-permeable membranes prepared via reaction of cationic groups w...
- Patent number 4,839,203
- Issue date Jun 13, 1989
- The Dow Chemical Company
- Thomas E. Davis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Semi-permeable membranes prepared via reaction of cationic groups w...
- Patent number 4,797,187
- Issue date Jan 10, 1989
- The Dow Chemical Company
- Thomas E. Davis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Semi-permeable membranes prepared via reaction of cationic groups w...
- Patent number 4,704,324
- Issue date Nov 3, 1987
- The Dow Chemical Company
- Thomas E. Davis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for drying water-wet membranes
- Patent number 4,430,807
- Issue date Feb 14, 1984
- The Dow Chemical Company
- Thomas E. Davis
- F26 - DRYING