Andrew D. Pearson

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Branksome Park, Poole, Dorset, GB

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Patents Grantslast 30 patents

Information Patent Grant
Smectic A liquid crystal compositions
- Patent number 4,834,906
- Issue date May 30, 1989
- Merck Patent Gesellschaft mit beschrankter Haftung
- David Coates
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disubstituted ethanes and their use in liquid crystal materials and...
- Patent number 4,695,131
- Issue date Sep 22, 1987
- Peter H. Balkwill
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROTECTION OF A CHOLESTERIC LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20090279024
- Publication date Nov 12, 2009
- David Coates
- G02 - OPTICS