UPC_CFI_688/2024

METHOD AND APPARATUS FOR IMPLEMENTING BEARER SPECIFIC CHANGES AS PART OF A CONNECTION RECONFIGURATION THAT IMPACTS THE SECURITY KEYS BEING USED

Verletzungs-Hauptverfahren:UPC_CFI_303/2024

NichtigkeitWiderklage auf NichtigkeitMunich LDCounter claim for revocationCase Closed

Übersicht Entscheidungen Begründung Zitate Dokumente Zeitverlauf

Abdeckung: Teilweise.Begründung teilweise extrahiert — einige Abschnitte können unvollständig sein.

Zusammenfassung in einfacher Sprache

Motorola Mobility LLC sued ASUS entities for infringement of EP 3 972 309 B1 (a telecom standard-essential patent on bearer-specific security key changes during LTE connection reconfiguration). The Munich Local Division revoked claims 1 and 11 for all 17 UPCA member states on the basis of added matter — the claimed feature combinations could not be derived from the parent application — and dismissed both the infringement action and all auxiliary amendment requests, with Motorola bearing the full costs.

Angenommene Argumente

Was das Gericht akzeptiert hat — nach Partei.

Claims 1 and 11 of EP 3 972 309 contain added matter extending beyond the original parent application
KlägerRechtsgrundlage: Art. 76(1) EPC; added matter
Hinweis: Munich Local Division accepted ASUS's argument that the claimed feature combinations of claims 1 and 11 cannot be derived from any explicit text, claim, passage or drawing of the parent application (Stammanmeldung), either individually or in overall context.

Zurückgewiesene Argumente

Was das Gericht nicht akzeptiert hat — und warum.

Applications to amend the patent (auxiliary requests) should cure the added-matter defect
BeklagterRechtsgrundlage: Art. 76(1) EPC; R. 30 RoP
Begründung: The auxiliary requests did not address the ground of lack of original disclosure (added matter), and could therefore not affect the outcome of the revocation counterclaim.
Claims 1 and 11 of EP 3 972 309 are infringed by ASUS devices
KlägerRechtsgrundlage: Art. 65 UPCA
Begründung: Because claims 1 and 11 were revoked for added matter, they are invalid and the infringement action based on those claims was dismissed.

Zentrale Rechtsgrundsätze

In der Begründung herangezogene Doktrinen und Regeln.

Added matter: subject matter of a patent extending beyond the content of the original parent application renders claims invalid (Art. 76(1) EPC)Added matter assessed against all text, claims, passages and drawings of the parent application individually and in overall context Amendment application not addressing the operative revocation ground (added matter) cannot save the patent If the claims relied on in infringement are revoked, the infringement action necessarily fails

Weitere Fälle zu diesem Grundsatz ansehen.

Hinweise zur Anspruchsauslegung

The court examined whether the feature combinations in claims 1 and 11 (relating to bearer-specific security key changes during LTE connection reconfiguration) could be derived from the parent application. It found no passage, claim or drawing in the parent application that expressly or implicitly disclosed those specific combinations.