Mark S. Kwiatek

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Union, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Light transmissive liquid crystalline composite exhibiting a high K...
- Patent number 5,084,203
- Issue date Jan 28, 1992
- Hoechst Celanese Corp.
- Michael J. Sansone
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Sulfalkylation of hydroxyethylated polybenzimidazole polymers
- Patent number 4,997,892
- Issue date Mar 5, 1991
- Hoechst Celanese Corp.
- Michael J. Sansone
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of N-substituted phenyl polybenzimidazole polymers
- Patent number 4,933,397
- Issue date Jun 12, 1990
- Hoechst Celanese Corp.
- Michael J. Sansone
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...