Donald J. Kelly

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Bend, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Process of making polyvinylidene fluoride membranes
- Patent number 5,565,153
- Issue date Oct 15, 1996
- Sartorius AG
- Mark B. Chidlaw
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Gas separation by composite solvent-swollen membranes
- Patent number 4,824,443
- Issue date Apr 25, 1989
- Bend Research, Inc.
- Stephen L. Matson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Acid gas scrubbing by composite solvent-swollen membranes
- Patent number 4,737,166
- Issue date Apr 12, 1988
- Bend Research, Inc.
- Stephen L. Matson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL