Several questions have been referred by the Düsseldorf District Court to the Court of Justice in ZTE-Huawei, concerning whether an action for infringement brought by a patent holder, where the patent is a standard-essential patent (SEP) (i.e. is a patent essential to a standard developed by a standards body) constitutes an abuse of a dominant position, where it has been agreed by the patent holder to grant licenses under FRAND conditions.
The Advocate General Melchior Wathelet firstly commented that a patent holder does not necessarily have a dominant position, simply because they are the proprietor of a standard-essential patent and that this is a matter for national courts to decide. Regarding the specific questions referred, the Advocate General released the following statement with his opinion:
"Where the proprietor of a standard-essential patent (SEP) has made a commitment to a standards body to grant third parties a licence on fair, reasonable and non-discriminatory (FRAND) terms, it constitutes an abuse of a dominant position for that proprietor to request corrective measures or to seek an injunction against a company that has infringed the SEP (‘the infringer’) (an action which, if successful, may cause the products and services supplied by the offending company to be excluded from the markets covered by the standard), where it is shown that the SEP holder has not honoured its commitment even though the offending company has shown itself to be objectively ready, willing and able to enter into such a licensing agreement.
In order to honour that commitment and to avoid abusing a dominant position, the SEP holder must, before making a request for corrective measures or seeking an injunction, alert the infringer to the infringement at issue in writing, giving reasons, and specifying the SEP concerned and the way in which it has been infringed by that company, unless it has been established that the alleged infringer is fully aware of the infringement. The SEP holder must, in any event, present the alleged infringer with a written offer of a licence on FRAND terms and that offer must contain all the terms normally included in a licence in the sector in question, including the precise amount of the royalty and the way in which that amount is calculated.
The infringer must respond to that offer in a diligent and serious manner. If it does not accept the SEP holder’s offer, it must promptly present the latter with a reasonable counter-offer, in writing, in relation to the clauses with which it disagrees. An application for corrective measures or for an injunction does not constitute an abuse of a dominant position if the conduct of the infringer is purely tactical and/or dilatory and/or not serious.
If negotiations are not commenced or are unsuccessful, the conduct of the alleged infringer cannot be regarded as dilatory or as not serious if it requests that FRAND terms be fixed either by a court or by an arbitration tribunal. In that event, it is legitimate for the SEP holder to ask the infringer either to provide a bank guarantee for the payment of royalties or to deposit a provisional sum at the court or arbitration tribunal in respect of its past and future use of the patent.
Nor can an infringer’s conduct be regarded as dilatory or as not serious during negotiations for a licence on FRAND terms if it reserves the right, after entering into an agreement for such a licence, to challenge before a court or arbitration tribunal the validity, use and essential nature of that patent.
In taking legal action to secure the rendering of accounts, the SEP holder does not abuse a dominant position. It is for the national court in question to ensure that the measure is reasonable and proportionate.
In bringing a claim for damages in respect of past use of the patent, for the sole purpose of obtaining compensation for previous infringements of its patent, the SEP holder does not abuse a dominant position."
Hence, according to the Advocate General, where a patent proprietor is dominant and has a SEP, they may be required before seeking an injunction against an infringer to make a licensing offer.