Patentees commonly litigate in Germany. The validity of a patent is considered separately from (generally after) any infringement claims. Infringement proceedings, including injunctive relief, are not typically stayed pending a validity challenge. The availability of a relatively quick infringement decision and potential injunction against a licensee who has not complied with the Huawei v ZTE framework seem to make it an attractive option.
To avoid the risks of an injunction in Germany, implementers actually or potentially subject to infringement proceedings there might think about asking a court in another jurisdiction to consider any FRAND dispute. This could enable them to argue that issues relevant to an injunction, such as whether the implementer is a ‘willing licensee’, are already subject to the jurisdiction of another Court, making it more difficult for the patentee to get an injunction.
This is exactly what happened in Vodafone v Intellectual Ventures. As this blog reported here, when faced with infringement proceedings in Germany, Vodafone launched a FRAND countersuit in Ireland (with an ex parte application for permission to serve out of the jurisdiction). Earlier this year (unreported judgment  IEHC 160), Intellectual Ventures responded by making an application to the Irish Court on the basis of Articles 29 and 30 of the Recast Brussels Regulation. It claimed that the German Court had been ‘first seised’ and so the Irish Court was required (or alternatively that it should exercise its discretion) to decline jurisdiction, or at least stay the proceedings.
Despite identifying a number of overlaps relating to FRAND between the Irish and German proceedings, the Irish Court did not agree that Article 29 applied. The Irish proceedings did not involve the same cause of action or even the same parties (because of the involvement of an Intellectual Ventures subsidiary in the Irish case). However, given the degree of overlap between the two sets of proceedings, the Court considered that some form of discretionary relief under Article 30 was appropriate. It decided not to decline jurisdiction under Article 30, but agreed to stay the proceedings pending the final judgment of the Düsseldorf Court, expected in September, at which point, the various issues discussed might become clearer, e.g. the extent to which the German Court would cover FRAND.
The success of Vodafone’s tactic is therefore yet to be fully determined. It will be very interesting to see to what extent the German Court takes into account the Irish proceedings when issuing its infringement decision, and in deciding whether to grant an injunction. In the meantime, it seems that implementers wishing to secure a favourable FRAND jurisdiction would ideally act pre-emptively, before patent infringement proceedings are issued.
A final point worth noting arises from Unwired Planet v Huawei (see this blog’s posts here and here). In that case the English High Court decided that it could settle the terms of a FRAND licence (dealing with incidental FRAND disputes along the way) and that a FRAND licence between companies operating on a world-wide basis would be global in scope.
There are many issues relevant to determining jurisdiction and the operation of the Recast Brussels Regulation. However, with the English Court clearly prepared to determine FRAND licence terms and having held that a FRAND licence will be global, there is perhaps more potential now to argue successfully that if FRAND proceedings have been issued in one jurisdiction, a Court in another should be cautious about granting an injunction or coming to any other conclusion that might conflict with any FRAND findings of the first Court. Indeed, if the implementer has made it clear that it will accept the terms settled by a Court, it may be difficult to argue convincingly that it should be regarded as “unwilling” or dilatory.