Transaction Sciences Corporation
New Orleans/LA
Patents
Système de vérification de signatures et méthode pour produire les documents destinés à l'usager autorisé
EP0011671
Système de vérification et d'authentification de signatures
EP0006419
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.