6,9-disubstituted purine derivatives for cosmetic use
Patent No.:
EP2043630
Patented in:
EU/EPO
Patent owner:
ÚEB
Date of the patent application:
07.09.2016
Registration year:
2016
Patent specification:
http://www.ueb.cas.cz/en/system/files/users/public/ep2043630b1.pdf