Stephen M. Kelly

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Oberrohrdorf, CH

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Patents Grantslast 30 patents

Information Patent Grant
Anisotropic compounds and liquid crystal mixtures therewith
- Patent number RE36849
- Issue date Sep 5, 2000
- Merck Patent GmbH
- Hans P. Schad
- 252 - Compositions
Information Patent Grant
Anisotropic compounds and liquid crystal mixtures therewith
- Patent number 4,710,315
- Issue date Dec 1, 1987
- Merck Patent Gesellschaft mit beschrankter Haftung
- Hans P. Schad
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nematic compounds
- Patent number 4,637,897
- Issue date Jan 20, 1987
- Merck Patent Gesellschaft mit beschrankter Haftung
- Stephen M. Kelly
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anisotropic compounds and liquid crystal mixtures
- Patent number 4,514,317
- Issue date Apr 30, 1985
- Merck Patent Gesellschaft mit beschrankter Haftung
- Huynh-Ba Tuong
- C07 - ORGANIC CHEMISTRY