79215678
Jun 9, 2017
Mar 27, 2018
GENCHEM & GENPHARM (CHANGZHOU) CO. LTD.
Active Trademark
Esters, namely, methyl ester; anhydrides; salts of alkaline metals; acids, namely, boric acid; alkalies; butanol; tert-butanol; alkaloids for industrial purposes, namely, alkalies; benzene derivatives, namely, benzyl ether, phenols; carbonic hydrates
Chemicals