Semi S.A.
Genève
Patents
Solution aqueuse d'eau oxygénée stabilisée et tamponnée
CH646670
Procédé de fabrication d'une brosse auto-stérile
CH462775
Holder of 2 patents, 0 in force.
From Swissreg, the register of the Federal Institute of Intellectual Property: Swiss patents and European patents with effect in Switzerland. A patent is listed here when its holder’s name is this entity’s.