Alignment facilities for optical dyes

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United States of America Patent

PATENT NO 8828507
SERIAL NO

13022981

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Abstract

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Provided are phase-separating polymer systems including a cured polymeric liquid crystal matrix phase and a guest phase including at least one photoactive material where the guest phase separates from the matrix phase during the curing process. Optical elements, including ophthalmic elements and other articles of manufacture including the phase-separating polymer systems are also disclosed. Methods of forming a liquid crystal phase-separating photoactive polymer system are also described.

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Patent Owner(s)

  • TRANSITIONS OPTICAL, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Foller, Peter C Richmond, US 51 751
He, Meng Murrysville, US 72 764
Kumar, Anil Murrysville, US 411 6311
Li, Chenguang Monroeville, US 14 183
Shao, Jiping Monroeville, US 39 441
Xu, Ruisong Monroeville, US 23 240

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