Japan, June 16 -- OSAKA GAS CHEM KK has got intellectual property rights for 'FLUORENE COMPOUND AND METHOD FOR PRODUCING THE SAME.' Other related details are as follows:
Application Number: JP,2025-109400
Category (FI): C08G59/06,C07D303/23
Stage: Grant (IP right granted following substantive examination.)
Filing Date: June 27, 2025
Publication Date: Oct. 7, 2025
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
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