IP Cases — 2024
6,517 decisions across all jurisdictions
Page 84 of 218 · 6,517 total
Hanwha Solutions Corporation v.Maxeon Solar Pte. Ltd.
The PTAB issued a Final Written Decision finding that claims 1-11 are unpatentable over combinations of prior art references (Froitzheim, Gan, Sheats). Claim 12 was not shown to be unpatentable. The Board found the Petitioner met its burden regarding reasonable expectation of success for several claims.
Hanwha Solutions Corporation v.Maxeon Solar Pte. Ltd.
The PTAB issued a Final Written Decision finding all 20 challenged claims unpatentable based on obviousness (103). The Petitioner successfully demonstrated that various combinations of prior art—including Froitzheim, Gan, Smith, and Li—would render the Maxeon patent obvious to a person skilled in the art.
Hanwha Solutions Corporation v.Maxeon Solar Pte. Ltd. et al.
The PTAB issued a final written decision denying Petitioner's challenge to claims 10-20 of Maxeon Solar Pte. Ltd.'s patent. The Board construed the key term 'metal impurities' as 'unintentional foreign metals,' rejecting arguments that intentional dopants qualified. Ultimately, the Petitioner failed to demonstrate unpatentability by a preponderance of the evidence.
Niranjan Arvind Gosavi v.Innovatiview India Private Limited
The plaintiffs allege that the defendant's technology infringes on their patent, which is related to a tender issued by the National Testing Agency. The plaintiffs seek to compare their patented technology with that of the defendant.
Interdigital Vc Holdings Inc v.Guangdong Oppo Mobile
The case involves a dispute over the infringement of three patents claimed by the plaintiffs against the defendants. The plaintiffs seek a declaration of their patent rights and an injunction against the defendants' alleged infringement.
Interdigital Technology Corporation v.Guangdong Oppo Mobile
The case involves a dispute over the infringement of several patents claimed by the plaintiffs against the defendants. The plaintiffs seek a permanent injunction and damages for the alleged infringement.
Mr. Prashant Philips v.M/s. The Assistant Controller of Patents and Designs
The appeal challenged the rejection of Indian Patent Application No. 1196/CHENP/2011, which related to using document length as a static relevance feature for ranking search results. The appellant argued that the invention provided a specific technical effect beyond general computing processes and was not merely an algorithm. The High Court set aside the rejection order and remanded the matter for fresh consideration.
Tag Heuer S.A. v.Tinya International
Tag Heuer S.A., a luxury watchmaker, filed a suit against Tinya International and others alleging infringement of its trademarks (TAG HEUER) and copyrights related to its stylized labels. The court found in favor of Tag Heuer, granting permanent injunctions and awarding specific monetary reliefs.
M/s.Guangzhou Ocusun Ophthalmic Biotechnology Company Limited v.Joint Controller of Patents & Designs
The appeal challenged the rejection of a patent application concerning a crystal form of lanosterol prodrug compound. The appellant argued that the new form exhibited significant therapeutic efficacy, particularly in treating cataract symptoms, which was not adequately considered by the original examiner. The High Court set aside the rejection order and remanded the matter for reconsideration.
M/s.Guangzhou Ocusun Ophthalmic Biotechnology Company Limited v.Joint Controller of Patents & Designs
The appeal challenged the rejection of Patent Application No. 202147005676 for a crystal form of lanosterol prodrug compound. The appellant argued that the invention exhibited significant therapeutic efficacy, particularly in reducing cataract symptoms in neonatal rabbits. The High Court found that the impugned order failed to properly consider the experimental data demonstrating pharmacodynamic studies and set aside the rejection, remanding the matter for reconsideration.
Madhu Food Products v.Surya Processed Food Pvt. Ltd.
The Delhi High Court dismissed the appeal filed by Madhu Food Products, upholding the Commercial Court's initial order favoring Surya Processed Food Pvt. Ltd. The dispute centered on alleged trademark infringement and passing off concerning food products under the marks 'HUNK' and 'HUNT'. The court found prima facie evidence that the appellant copied the respondent's distinctive trade dress and packaging, concluding that the use of 'HUNT' was intended to take advantage of the respondent's established goodwill. This judgment reinforces the importance of protecting brand identity through both trademark registration and distinct visual presentation.
Pernod Ricard India Private Limited v.Accord Distillers And Brewers Pvt Ltd
In a trademark dispute concerning the brand 'BLENDERS PRIDE', the Delhi High Court allowed Pernod Ricard India Private Limited to introduce supplementary documentation. The petitioner sought these documents to rebut the respondent's denial regarding the well-known status and earlier adoption of their trademark. This interim order facilitates the ongoing litigation, allowing both parties to present a more complete factual record before the court.
Imperative Care, Inc. v.INARI MEDICAL, INC.
The PTAB instituted an inter partes review of Inari Medical’s 11,554,005 B2 embolism‑treatment patent after finding Imperative Care’s obviousness arguments sufficiently persuasive.
Imperative Care, Inc. v.INARI MEDICAL, INC.
The PTAB instituted an IPR on Inari Medical’s 11,697,012 B2 hemostasis valve patent after finding Imperative Care likely to prevail on at least one claim, based on anticipation and obviousness arguments over Schaffer, Hartley, Eller, and Garrison references.
Imperative Care, Inc. v.INARI MEDICAL, INC.
Imperative Care has successfully instituted an IPR against Inari Medical’s 11,844,921 B2 hemostasis valve patent, asserting unpatentability under §§102 and 103 based on Schaffer, Hartley, and Eller. The Board found a reasonable likelihood of success and ordered review of all challenged claims.
Hecht, Thomas v.Carver Edison, Inc.
The petitioner and Carver Edison, Inc. settled their inter partes review before trial, resulting in a joint motion to dismiss and termination of the proceeding. The Board granted confidentiality for the settlement agreement.
Imperative Care, Inc. v.INARI MEDICAL, INC.
Imperative Care, Inc. filed an IPR challenging INARI MEDICAL, INC.'s patent on Intravascular Catheter Valves. The petitioner asserts that the claims are anticipated by Schaffer or rendered obvious through combinations of Hartley and Eller.
Hecht, Thomas v.Carver Edison, Inc.
Petitioner Thomas Hecht filed an IPR challenging 18 claims of U.S. Patent No. 10,445,833, arguing the methods for maximizing ESPP shares are obvious over prior art combining financial and computer technology.
Hecht, Thomas v.Carver Edison, Inc.
Thomas Hecht filed an IPR challenging 18 claims of U.S. Patent No. 10,445,833. The petition asserts that the patent is obvious over prior art (Hecht's own disclosure and Sullivan) when combined with known computer technology like volatility modules and containerization.
Imperative Care, Inc. v.INARI MEDICAL, INC.
Imperative Care, Inc. successfully challenged nine claims of INARI MEDICAL's hemostasis valve patent (11697011) at the PTAB. The Board found sufficient evidence for Petitioner’s anticipation challenge against Claim 1 after adopting a broad interpretation of the term 'filament.'
Imperative Care, Inc. v.INARI MEDICAL, INC.
The Board found that the claims were unpatentable under obviousness (Grounds 3 and 4), specifically over a combination of Schaffer's valve with Hartley's string or Eller's wire. The decision hinged on finding that a POSA would have had reason to make this substitution, leading to predictable results in hemostatic device design.
Utracon Corporation Pte Ltd v.Ucon Pt Structural System Private Limited & Ors.
The Delhi High Court granted an interim injunction in favor of Utracon Corporation Pte Ltd against its former licensee, Ucon Pt Structural System Private Limited, and associated entities. The court found a prima facie case for trademark infringement and passing off, noting that the defendants continued to use the plaintiff's registered 'UTRACON' marks after the license expired. Furthermore, the court directed the blocking of the infringing domain name www.utraconindia.com, securing immediate protection for the plaintiff's brand.
Krbl Limited v.Rajesh Kejriwal Trading As Chemical Centre India And Anr.
In this ongoing trademark dispute, Krbl Limited sought permission to introduce several documents into the court record. The Delhi High Court allowed the admission of statutory and official records pertaining to the respondent, while rejecting other documents presented by the petitioner due to lack of relevance in the current proceedings. This order allows both parties time to prepare comprehensive written synopses detailing the chronological events and legal arguments for the final adjudication of the cancellation petition.
Play Games 24X7 Private Limited v.Www10Xbettcom & Ors.
The Delhi High Court allowed the plaintiff's application to implead additional infringing websites, domains, and their registrars in a suit concerning trademark infringement. Furthermore, the court extended the existing ad-interim injunction to these newly added defendants. The order imposes strict restraints on the new parties, prohibiting them from using the 'MY11CIRCLE' mark or similar names, while also directing domain name registrars to suspend/block infringing domains and disclose subscriber information.
Hell Energy Magyarorszag Kft v.Vishnu Enterprises & Ors.
In a significant ruling concerning intellectual property rights, the Delhi High Court addressed several interlocutory applications in favor of Hell Energy Magyarorszag Kft. The court granted exemptions regarding document filing and pre-litigation mediation, while crucially allowing the plaintiff to proceed with urgent interim relief. Specifically, the court authorized search and seizure operations through Local Commissioners to protect the registered trademarks and copyrights associated with the 'HELL' brand, paving the way for robust enforcement against alleged infringers.
Ms Allanasons Private Limited v.The Registrar Of Trademarks & Anr.
The Delhi High Court issued an order in the matter concerning Ms Allanasons Private Limited versus The Registrar Of Trademarks & Anr. This interim order scheduled both associated commercial IP disputes (C.O. (COMM.IPD-TM) 86/2024 and C.O. (COMM.IPD-TM) 91/2024) for a hearing on August 29, 2025. The court's directive indicates the ongoing procedural progression of these trademark matters.
Daedalus Prime LLC v.Xiaomi Inc., Xiaomi Communications Co., Ltd., Xiaomi Technology Netherlands B.V., Xiaomi Technology Germany GmbH, MediaTek Inc.
Daedalus Prime LLC brought a patent infringement action before the Hamburg Local Division of the Unified Patent Court against five defendants, including Chinese and Taiwanese entities, seeking to serve the Statement of claim on the Chinese Xiaomi companies via Xiaomi Germany and on MediaTek (Taiwan) via MediaTek Germany GmbH under Rule 271.5(a) RoP. The Local Division dismissed the request, holding that service must follow Rules 273 and 274 RoP. On appeal, the Court of Appeal rejected Daedalus's appeal, confirming that group companies in Contracting Member States cannot automatically be treated as statutory seats, central administrations, or principal places of business of defendants domiciled in China or Taiwan, and that Hague Convention methods (for China) and diplomatic/consular channels (for Taiwan) must first be attempted.
NEC Corporation v.TCL Deutschland GmbH & Co. KG, TCL Industrial Holdings Co., Ltd., TCT Mobile Germany GmbH, TCT Mobile Europe SAS, and TCL Operations Polska Sp. z.o.o
NEC Corporation filed a patent infringement action against several TCL entities concerning European Patent EP 3 057 321 before the Local Division Munich. The sole issue addressed in this order was whether proper service had been effected on Defendant 2 (TCL Industrial Holdings Co., Ltd.), which is domiciled in China. The Court held that service was validly completed on 11 May 2024, accepting the defendant's own statement as proof of service.
Panasonic Holdings Corporation v.Xiaomi Technology Germany GmbH & Others
Panasonic Holdings Corporation filed a patent infringement action before the Local Division Mannheim against several Xiaomi entities, including Xiaomi Inc., Beijing Xiaomi Mobile Software Co. Ltd., Xiaomi Communications Co. Ltd. (based in China), and Xiaomi H.K. Limited (based in Hong Kong). Panasonic sought to serve these Asian Xiaomi entities through Xiaomi Technology Germany GmbH, a sister company within the same corporate group. The Court of Appeal dismissed Panasonic's appeal, holding that a defendant company in China or Hong Kong cannot be served through a group company in a contracting member state without further justification, and that service attempts under the Hague Service Convention must generally be made before alternative service methods can be employed.
Orbisk B.V. v.Winnow Solutions Limited
Procedural order from the Unified Patent Court (Local Division The Hague) concerning an infringement action over EP 3 198 245 B1. The judge-rapporteur granted Orbisk B.V. an extension until 6 September 2024 to file its reply to Winnow Solutions Limited's Rule 190 RoP request for evidence production, rejecting Orbisk's request to align the reply deadline with its Statement of Defence.
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