in Klepsch
6 IP cases indexed. Covers patent matters.
Cases Presided Over
6 cases indexed | Page 1 of 1
Nera Innovations Ltd. v.Xiaomi Technology Germany GmbH, Xiaomi Communications Co., Ltd., Xiaomi Technology Netherlands B.V., Xiaomi Inc.
Nera Innovations Ltd., an Ireland-based patent licensing company, sued several entities of the Xiaomi group for infringement of European Patent EP 2 642 632 B1, which protects wireless energy receivers, based on the use of such devices in smartphones including the Xiaomi 13 Pro and Xiaomi POCO F5 Pro 5G. The defendants filed a counterclaim for revocation, and the patent proprietor defended the patent in auxiliary requests. The Local Chamber Hamburg addressed, among other things, the admissibility of a high number of auxiliary requests with a narrow core, the prohibition of intermediate generalization under Article 123(2) and (3) EPC, and the relevance of a prior art citation concerning near-field communication antenna tuning as opposed to wireless power receivers.
Lionra Technologies Ltd. v.Respondent
This case concerns an application by the plaintiff, Lionra Technologies Ltd., for retroactive extension of time limits under Rule 9.3(a) RoP, alternatively for reinstatement under Rule 320 RoP, after missing the deadline under Rule 151 RoP for filing a cost submission application. The plaintiff argued that an experienced legal assistant from the litigation secretariat of its representative's law firm overlooked and failed to note the deadline, despite it being listed in a deadline overview specifically maintained for UPC proceedings. The Local Chamber Hamburg addressed the legal question of whether a missed deadline can only be remedied by an application for reinstatement under Rule 320 RoP, which takes precedence over Rule 9.3 RoP, and clarified the autonomous interpretation of the standard of care required under Rule 320.1 RoP.
Tridonic GmbH & Co KG v.CUPOWER Shenzhen Xiezhen Electronics Co., Ltd, CUPOWER Europe GmbH
This case concerns European Patent EP 2 011 218 B1 relating to a Boost Power Factor Correction (Boost-PFC) circuit, with claims 7 to 10 at issue. The plaintiff Tridonic GmbH & Co. KG brought an infringement action against CUPOWER Shenzhen Xiezhen Electronics Co., Ltd. and CUPOWER Europe GmbH, while the defendants filed a counterclaim for revocation. The court rejected new attacks on the validity of the patent that were raised for the first time during the oral hearing, holding that strategic tactics aimed at surprise effects are foreign to the Rules of Procedure.
Lionra Technologies Ltd. v.Cisco Systems, Inc., Cisco Systems GmbH
Lionra Technologies Ltd., an Irish patent licensing company, sued Cisco Systems GmbH and its US parent Cisco Systems, Inc. for infringement of European Patent EP 2 201 740 B1, which protects fast packet switching in wireless networks. The defendants filed a counterclaim for revocation, which the plaintiff defended in auxiliary form with limitations. The case concerns Cisco's Catalyst 9000 series network switches and addresses the interpretation of patent claims regarding latency reduction in processing data packets and headers in wireless network transmissions.
Grundfos Holding A/S v.Hefei Xinhu Canned Motor Pump Co., Ltd.
This is a procedural order issued by the Local Chamber Düsseldorf concerning European Patent EP 2 778 423 B1. The court decided, pursuant to Article 33(3)(a) of the EPG Agreement in conjunction with Rule 37.2 of the Rules of Procedure, to jointly hear the infringement action brought by Grundfos Holding A/S against Hefei Xinhu Canned Motor Pump Co., Ltd. and the defendant's counterclaim for revocation of the patent. The decision was made before the close of the written procedure, with the consent of both parties, in order to allow early assignment of the technically qualified judge and to avoid scheduling delays.
Avago Technologies International Sales Pte. Limited v.Tesla Germany GmbH a.o.
This case concerns an infringement action and counterclaim for revocation regarding European Patent EP 1 612 910 B1, titled 'Monitoring circuit for on-board power supply and power supply control.' The plaintiff, Avago Technologies International Sales Pte. Limited, alleged that the defendants, Tesla Germany GmbH and Tesla Manufacturing Brandenburg SE, infringed the patent through the production and sale of Tesla vehicles manufactured at the Grünheide facility near Berlin. The defendants filed a counterclaim seeking revocation of the patent. The Local Chamber Hamburg issued its decision on August 26, 2024, addressing procedural matters regarding CMS workflow usage and the scope of partial revocation under the applicable procedural rules.
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