Ken Franklin

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Gahanna, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Extruded, open-cell microcellular alkenyl aromatic polymer forms, p...
- Patent number 5,869,544
- Issue date Feb 9, 1999
- The Dow Chemical Company
- Creston D. Shmidt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Extruded, open-cell microcellular alkenyl aromatic polymer foams, p...
- Patent number 5,863,960
- Issue date Jan 26, 1999
- The Dow Chemical Company
- Creston D. Shmidt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Extruded, open-cell microcellular alkenyl aromatic polymer foams, p...
- Patent number 5,780,521
- Issue date Jul 14, 1998
- The Dow Chemical Company
- Creston D. Shmidt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...