IP Cases — 2024
4,762 decisions across all jurisdictions
Page 19 of 159 · 4,762 total
Globus Medical, Inc. v.Spinelogik, Inc.
Globus Medical successfully petitioned the PTAB to challenge Spinelogik's spinal fusion implant patents. The Board found a reasonable likelihood of unpatentability based on anticipation and obviousness over prior art references like Blain. This decision advances the dispute into active trial proceedings.
Tesla, Inc. v.Intellectual Ventures II
Tesla, Inc.'s IPR challenge against Intellectual Ventures II LLC regarding cellular network resource allocation claims was denied by the PTAB. The Board found that Tesla failed to meet the burden of showing a reasonable likelihood of prevailing on any challenged claim.
Intervet International B.V. v.Deputy Controller Of Patents & Design
Intervet International B.V. challenged the Deputy Controller's refusal to grant a patent for its novel crystalline forms of the drug 20, 23 dipiperidinyl-5-O-mycaminosyl-tylonolide. The appeal argued that the rejection was arbitrary and non-speaking, failing to adequately consider expert evidence regarding superior stability. The Madras High Court agreed, finding a violation of natural justice in the original order.
Signal Pharmaceuticals v.Deputy Controller of Patents and Designs, Patent Office
Signal Pharmaceuticals appealed an order from the Deputy Controller of Patents refusing to grant a patent for its mTOR kinase inhibitors. The appellant argued that the refusal was based on a non-speaking order, failing to properly appreciate evidence and ignore the inventive step and therapeutic efficacy of the compound. The High Court quashed the impugned order and remanded the matter back for fresh consideration.
Mohammed Faisal T.P. v.The Registrar of Trade Mark
The Madras High Court addressed a writ petition filed by Mohammed Faisal T.P. seeking an expeditious processing of his pending Trademark Application No. 5007957. The court directed the Registrar of Trade Marks to ensure that the application is processed within a stipulated timeframe. This order provides clarity and urgency regarding administrative delays in trademark registration processes.
Psyco Remedies Ltd. v.Micro Labs Ltd.
This Madras High Court judgment concerns a petition filed by Psyco Remedies Ltd. seeking rectification of a trademark held by Micro Labs Ltd. However, before the court could rule on the merits of the rectification request, the parties reached an out-of-court settlement. Both sides agreed to withdraw related litigation and mutually refrained from taking further action against each other concerning the subject trademarks. Consequently, the High Court dismissed the petition as withdrawn.
Make Up Art Cosmetics Inc. v.Pankaj Laljibhai Kachadia & Anr.
The Gujarat High Court addressed a rectification application concerning the trademark 'MAKSHINE,' which was flagged as likely to be removed due to non-renewal. Citing precedents from other high courts, the court directed the Registrar of Trademarks to remove the mark from its official website. This order allowed the petitioner to file a fresh petition should the trademark eventually be renewed, effectively resolving the immediate issue while preserving future rights.
DexCom, Inc. v.Respondent
Procedural order issued by the Düsseldorf Local Division concerning European patent EP 4 026 488. The Claimant DexCom, Inc. requested an extension of time limits for filing the Rejoinder to the Counterclaim for revocation and the Reply to the conditional Application to amend. Although the Defendants (multiple Abbott entities) did not consent, the court granted the extension based on fairness and equity, extending the deadlines until 11 December 2024.
Magna International France, SARL, Magna PT s.r.o., Magna PT B.V. & Co. KG v.Respondent
The Düsseldorf Local Division dismissed an application by the Defendants (Magna entities) for rectification of an earlier order dated 31 October 2024, which had granted provisional measures against them in favor of the Applicant (Valeo Electrification) concerning EP 3 320 602 B1. The Defendants sought three corrections: adding the BMW model '2 Series Gran Coupé' to the exemption list, clarifying that a French vindication action also covered the German and Slovak parts of the patent, and correcting a statement about the parties' agreement to update a list. The Court found no obvious slips warranting rectification under R. 353 RoP and dismissed the application.
Liberty Mutual Insurance Company et al. v.Intellectual Ventures II
Liberty Mutual and Intellectual Ventures reached a settlement that terminated three inter partes review proceedings before any trial was instituted. The Board granted the parties' motions to dismiss and treated the settlement agreements as confidential.
Liberty Energy Inc. et al. v.U.S. Well Services, LLC
Liberty Energy and Liberty Oilfield Services entered a confidential settlement with U.S. Well Services, filing a joint request to keep the agreement private and to terminate the IPR covering a modular switchgear patent for electric oilfield equipment.
Liberty Mutual Insurance Company et al. v.Intellectual Ventures I
Liberty Mutual and patent‑holder Intellectual Ventures have settled their dispute over U.S. Patent 7,949,785 and jointly moved to terminate the pending IPR. The motion cites 35 U.S.C. § 317(a) and argues the proceeding is at an early stage with no merits decision.
Liberty Energy Inc. et al. v.U.S. Well Services, LLC
U.S. Well Services seeks Director Review to overturn the PTAB Board’s decision to institute an IPR on its hydraulic fracturing patent, arguing the Board misapplied Fintiv discretionary‑denial factors.
Liberty Energy Inc. et al. v.U.S. Well Services, LLC
Liberty Energy and U.S. Well Services settled their IPR dispute over patent 11,208,878, resulting in a joint motion to terminate the proceeding. The Board granted termination and kept the settlement confidential.
Liberty Energy Inc. et al. v.U.S. Well Services, LLC
The USPTO Director denied Liberty Energy’s request for a review of the institution decision on U.S. Patent 11,208,878, leaving the patent’s institution intact.
Liberty Energy Inc. et al. v.U.S. Well Services, LLC
The PTAB denied U.S. Well Services’ request to file new Director Review submissions in IPR2025‑00139, leaving the institution of the proceeding intact. The dispute centers on alleged violations of a Sotera stipulation by the petitioners in parallel district‑court litigation.
Liberty Energy Inc. et al. v.U.S. Well Services, LLC
Liberty Energy and Liberty Oilfield Services filed a detailed response defending the institution of IPR2025‑00139 against U.S. Well Services’ request for a Director’s discretionary denial. The brief leans heavily on Fintiv precedent and argues that the Board’s factual findings are correct and that the patent’s claims remain vulnerable to three prior‑art combinations.
Luxottica of America Inc. et al. v.E-Vision Smart Optics, Inc.
Luxottica has filed an IPR petition seeking to invalidate all 20 claims of e‑Vision’s Bluetooth‑enabled smart‑eyewear patent, arguing the claims are obvious over multiple prior‑art references including Thiel, Jannard‑740 and Apple’s Siri technology.
Liberty Mutual Insurance Company et al. v.Intellectual Ventures I
Liberty Mutual and Comerica have filed an IPR petition seeking cancellation of all 37 claims of Intellectual Ventures' 722 patent on the ground of obviousness over prior‑art event‑notification systems. The petition relies on expert testimony and argues that discretionary denial is unwarranted.
Liberty Mutual Insurance Company et al. v.Intellectual Ventures II
Liberty Mutual has filed an IPR petition seeking to invalidate all 27 claims of Intellectual Ventures' 844 patent on the basis of obviousness. The petition argues that the examiner never considered key prior art and that discretionary denial is inappropriate.
Liberty Mutual Insurance Company et al. v.Intellectual Ventures I
Liberty Mutual and Comerica petition the PTAB to invalidate 63 claims of IV’s ‘Secure Virtual Community Network System’ patent, arguing the claims are obvious over Mehta and RFC‑1383. The petition also argues that discretionary denial is inappropriate.
Liberty Energy Inc. et al. v.U.S. Well Services, LLC
Liberty Energy has filed an IPR petition seeking to invalidate ten claims of U.S. Patent 11,208,878 covering a modular switchgear system for oilfield fracturing equipment, arguing obviousness over multiple prior‑art references.
Luxottica of America Inc. et al. v.E-Vision Smart Optics, Inc.
The PTAB granted institution for Luxottica against E-Vision's electronic eyewear patent (11487138), finding a reasonable likelihood of unpatentability based on obviousness grounds using prior art like Thiel and Gruber.
Samsung Bioepis Co., Ltd. v.Regeneron Pharmaceuticals, Inc.
Samsung Bioepis sought to invalidate numerous claims of Regeneron Pharmaceuticals' ophthalmic formulations using grounds of obviousness (103). The PTAB denied institution based on a holistic Fintiv analysis, citing significant overlap with ongoing district court and MDL proceedings.
Liberty Energy Inc. et al. v.U.S. Well Services, LLC
The PTAB granted institution for an IPR challenging claims 1-10 of U.S. Well Services' patent '878, focusing on hydraulic fracturing systems and power distribution. The Board found that the petitioner successfully demonstrated a rational basis for combining multiple prior art references to render the claims obvious under 35 U.S.C. § 103.
Mankind Pharma Limited v.Pranjali Swapnil Pimprikar Trading As A2 Lifesciences & Anr.
Mankind Pharma Limited and Pranjali Swapnil Pimprikar Trading As A2 Lifesciences reached a full settlement regarding trademark disputes concerning the 'ALL OK+' product. The defendant acknowledged Mankind's exclusive rights to its trade dress and agreed not to use any confusingly similar marks. In exchange, the plaintiff dropped claims for damages, allowing the defendant to continue using the mark provided the trade dress was distinct.
Prakash Pipes Limited v.Jai Ambay Industries And Anr.
The Delhi High Court allowed a rectification petition filed by Prakash Pipes Limited against Jai Ambay Industries. The court found that the respondent's registration of the mark 'KIRANPARKASH' was obtained fraudulently and dishonestly, as it was confusingly similar to the petitioner's established mark 'PRAKASH'. Furthermore, the court noted discrepancies in the respondent's claimed turnover versus its micro-enterprise status. Consequently, the Court directed the Trade Mark Registry to remove the impugned trademark from the register.
M/S M.H. One Tv Network Pvt. Ltd. v.M/S Mh 7 News And Anr
The Delhi High Court ruled in favor of M/S M.H. One Tv Network Pvt. Ltd., cancelling the trademark registration 'MH7' held by the respondents. The court found that the mark 'MH7' was deceptively similar to the petitioner's established and prior trademark 'MH1'. Given the similarity and the fact that both parties operate in the same media/entertainment sector, the court determined that the respondent's registration was illegal and liable for removal.
MAARS FRANCE, MAARS PROJECTEN B.V., MAARS HOLDING B.V., MAARS PARTITIONING SYSTEMS B.V. v.Respondent
1 The Hague - local division UPC_CFI_455/2024 App_52709/2024 ORDER of the Court of First Instance of the Unified Patent Court delivered on 17 December 2024 regarding R. 158 APPLICANT/S 1) MAARS HOLDING B.V. - Newtonweg 1 - 3846 BJ - Harderwijk, Gelderland - NL Represented by Martin
Xiaomi Technology Germany GmbH, Intel Corporation, Xiaomi Technology Netherlands B.V., Xiaomi Inc., MediaTek Inc. (Headquarters), Xiaomi Communications Co., Ltd. v.Daedalus Prime LLC
1 Hamburg - Local Division UPC_CFI_169/2024 Final Order of the Court of First Instance of the Unified Patent Court delivered on 19/11/2024 APPLICANT 1) Daedalus Prime LLC (Claimant) - 75 South Riverside, unit B/C, Croton- on-Hudson - 10520 - New York - US Represented by Dr. Marc Gru
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