Prior use right

11 articles available

Imagine: Wouldn’t it be fantastic to have one single patent which you could apply for at the WPO, the World Patent Office? A World Patent, which would be valid worldwide and which could be enforced…

In these infringement proceedings initiated by Agfa against Xingraphics the Court held Agfa's patent valid and dismissed Xingraphics cross border declaration of non-infringement due to lack of…