Japan, July 31 -- HOYA LENS THAILAND LTD has got intellectual property rights for 'PHOTOCHROMIC COMPOUND, PHOTOCHROMIC COMPOSITION, PHOTOCHROMIC ARTICLE, AND SPECTACLES.' Other related details are as follows:
Application Number: JP,2023-132427
Category (FI): G02C7/00,C07D311/94,G02B5/23,C09K9/02@B
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Aug. 16, 2023
Publication Date: Dec. 12, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....