Paul J. Harget

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West Milford, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Composites of aromatic polybenzimidazoles and polyarylates
- Patent number 4,963,434
- Issue date Oct 16, 1990
- Hoechst Celanese Corp.
- Paul N. Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compositions of polybenzimidazoles and polyarylates
- Patent number 4,963,628
- Issue date Oct 16, 1990
- Hoechst Celanese Corp.
- Paul N. Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...