Case Reports

What happens when a European Patent Office opposition is pending at the same time as a UPC action? And what happens if the EPO and UPC reach differing conclusions on the validity?

EOFLOW v INSULET UPC_CFI_597/2024 Decision of 22 July 2025 (ORD_69390/2024[1] and ORD_69391/2024[2]) This decision, granting a decision by default against EOFLOW after EOFLOW declined to pay the...

UPC Court of Appeal sets out criteria for evidence preservation and inspection orders Valinea Energie SASU v Tiru SAS (UPC_COA_002/2025) and Maguin SAS v Tiru SAS (UPC_COA_327/2025) Court of Appeal...

Fujifilm Corporation v. Kodak GmbH, Kodak Holding GmbH, Kodak Graphic Communications GmbH UPC_CFI_359/2023 and UPC_CFI_365/2023 Orders of 18 July 2025 The UPC has begun to shape the contours of...

Aesculap AG v Shanghai International Holding Corporation GmbH (Europe) (UPC_CFI_213/2025 relating to EP2892442B1) Order of 10 July 2025 (ORD_32728/2025 [1]) This Decision from the Düsseldorf Local...

Genentech Inc. & F. Hoffmann – La Roche AG v Organon & Co, Organon Heist B.V. NV Organon & Shanghai Henlius Biotech Inc. (UPC_CFI_407/2025 and 408/2025) Orders dated 30 May 2025 (ORD_23125/2025 and...

Nanoval GmbH & Co. KG v ALD Vacuum Technologies GmbH (UPC_CFI_63/2025 relating to EP3083107) Order of 22 July 2025 (ORD_25245/2025 [1]) This Decision from the Munich Local Division of the Unified...

Suinno Mobile & AI Technologies Licensing Oy v Microsoft Corporation UPC_CoA_363/2025 Decision of 12 July 2025 ORD_32844/2025[1] The UPC Court of Appeal has corrected a lower court's misunderstanding...

In a significant ruling before the Unified Patent Court (UPC)[1], the Court of Appeal has clarified that a claimant in an infringement action cannot request security for costs from a defendant who...

Sichuan Yuanxing Rubber Co., Ltd. and China Council for the Promotion of International Trade, Automotive Sub Council Order of 14 July 2025 (ORD_26742/2025 [1]) This article follows up on the UPC...

Maschio Gaspardo S.p.A. v Spiridonakis Bros GP (UPC_CFI_513/2024 relating to EP1998604) Order of 25 June 2025 (ORD_17812/2025 [1]) This Decision from the Central Division of the Unified Patent Court...

NJOY Netherlands B.V v Juul Labs International, Inc (UPC_CFI_309/2023) Order issued 9 June 2025 (ORD_27305/2025) [1] The Paris Central Division revoked Juul Lab's patent EP 3 498 115 B1 by decision...

Dolby International AB v. Epson France SAS UPC_CFI_77/2025 Order of 27 May 2025 ORD_18316/2025[1] The Hamburg Local Division of the UPC has decided that a withdrawal of opt out from the UPC is valid,...

Hurom Co., Ltd v. NUC Electronics Co., Ltd, NUC Electronics Europe GmbH & Warmcook (UPC_CFI_163/2024) Order of 23 May 2025 (Order no. ORD_69293/2024[1] relating to EP 3 155 936) The Paris Local...

UPC_CFI_58/2024 Following a decision, a successful party has one month to apply for a costs decision (Rule 151). In the relevant case, the main decision (dated 19 February 2025) stated that the...

Before the European Patent Office, applicants frequently wish to rely on experimental evidence obtained after the filing date of the patent application ("post-filed evidence") in order to support an...

BackgroundThe claimants are two companies ("PQ") that produced quality assurance software, in particular statistical process control ("SPC") software and gauge management software.

This Update deals with an interesting determination of the Court of Appeal before Lord Justices Lewison, Asplin, and Arnold where they overturned a finding of anticipation (lack of novelty) made by...

Entertainment One UK Limited & Anor v SCN Media Ltd & Ors [2022] EWHC 3295 (Ch)A seemingly global battle has begun between the owners of Peppa Pig and the makers of Wolfoo.

SummaryOn 3 February 2023, the Court of Appeal in England ruled that the dispute between the Claimant, Tulip Trading Limited ("Tulip Trading") and the Defendants, who are sixteen bitcoin developers...

In Tangle Inc ("Tangle") and One for Fun Ltd ("One for Fun"), Mr David Stone (sitting as Deputy High Court Judge) had to consider the liability of three directors from One for Fun as joint...

BackgroundAt first instance, His Honour Justice Hacon found EP 2 485 558 valid and essential to LTE. Lenovo were granted permission to appeal by Lord Justice Arnold against a finding of inventive...

Dr Girish Nivarti joined EIP's London office in October 2022. In this four-part series, he chronicles his first year as a trainee patent attorney.

This article originally appeared in IAM. Draft regulation not explicit on IP policy but some early guidance is on offer Act offers extensive opportunities for investment and collaboration Risk that...

SummaryIn a very long and detailed judgment, Daniel Alexander KC, sitting as a High Court judge, examined a number of issues relating to successful inventions arising out of research work carried out...

EIP partner Andrew Thompson has recently written an article for The Patent Lawyer on the VLSI v Intel case regarding a semiconductor patent complaint. Read the full article here.

Anan Kasei Co. Limited & Anor v Neo Chemicals & Oxides (Europe) Limited [2023] EWCA Civ 11The Court of Appeal has recently delivered judgment dismissing the Claimants' appeal in the long-running Anan...

Lisa Dräxlmaier GmbH v BOS GmbH & Co KG [2022] EWHC 2823 (Pat)Background The claimant (Dräxlmaier) sought a declaration of non-infringement under s.71 of the Patents Act (s.

SummaryOn 12 January 2023, the EDPB published its decision (which was actually made on 5 December 2022) (the "Decision") on the dispute between the Irish Data Protection Commissioner (IDPC) and a...

Teva v Novartis [2022] EWCA Civ 1617The fingolimod saga continues between Teva and Novartis. In a hearing dated 28 November 2022 before Arnold, Nugee, and Floyd LLJ, Teva appealed the decision of...