UPC_CFI_433/2024

Decision of the Paris Central Division (Panel 2) dated 7 January 2026 on Microsoft Corporation's counterclaim for revocation of EP 2 671 173 (mobile location-based search technology) owned by Suinno Mobile & AI Technologies Licensing Oy. The court found the patent invalid for lack of inventive step over prior art documents BP07 and BP08. Auxiliary Requests I through further auxiliary requests were examined: Auxiliary Request I was found inadmissible or failed on added subject-matter; subsequent auxiliary requests lacked clarity or were inadmissible. The patent was thus revoked. The decision also addresses the requirements for admissible patent amendment applications under R. 30 RoP.