Heewon Lee

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Philadelphia, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Low viscosity lyotropic cholesteric liquid crystal compositions
- Patent number 4,460,492
- Issue date Jul 17, 1984
- Temple University
- Mortimer M. Labes
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...