Michael Krzemnicki
citizen of Basel, Basel
Commercial register
Director · joint signature by two · Bern
Trademarks, designs and patents
SATT Gems
Swiss trademark · 800534 · Agent
SSEF
Swiss trademark · 798652 · Agent
Swiss Gemmological Institute SSEF
Swiss trademark · 798647 · Holder
ASDI
Swiss trademark · 801962 · Holder
GemLink
Swiss trademark · 802851 · Holder
ASDI-500
Swiss trademark · 801963 · Holder
GemTrack
Swiss trademark · 802855 · Holder