Method of making indeno-fused naphthol materials

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United States of America Patent

PATENT NO 9073838
APP PUB NO 20140364618A1
SERIAL NO

14276337

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Abstract

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The present invention relates to a method of making indeno-fused naphthol materials, that involves, with some embodiments, forming an indanone acid intermediate, represented by the following general Formula V,

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Patent Owner(s)

  • TRANSITIONS OPTICAL, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chopra, Anu Pittsburgh, US 40 952
Van, Gemert Barry Delmont, US 50 1765
Xiao, Wenjing Murrysville, US 37 301
Yu, Huayun Monroeville, US 27 147

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