India Patent Cases
4,815 decisions indexed
Page 23 of 161 · 4,815 total
Sunil Niranjan Shah v.Vijay Bahadur
The Delhi High Court addressed several interlocutory applications in a trademark infringement suit filed by Sunil Niranjan Shah against Vijay Bahadur. Crucially, the court granted the plaintiff exemption from mandatory pre-institution mediation, citing the defendant's suspicious conduct and history of similar infringing activities through related parties. The court also directed the defendant to appear physically on the next date of hearing, signaling continued judicial scrutiny over the matter.
Tvs Motor Company Limited v.The Deputy Controller of Patents and Designs, The Patent Office
TVS Motor Company appealed the rejection of its Indian Patent Application No. 784/CHE/2012 for an 'Accelerator Safety Control Device'. The Controller rejected the application citing lack of inventive step based on prior art documents D1-D3, which were primarily related to four-wheeler vehicles. The High Court set aside the impugned order and remanded the matter for reconsideration.
Adventia Pharma, S.L & Anr. v.The Assistant Controller of Patents and Designs
Adventia Pharma appealed against the Assistant Controller's order dated January 29, 2025, which refused to grant a patent for Indian Patent Application No. 202117035025. The court allowed applications for exemption and condonation of delay before directing parties to file synopsis and list the case.
Gruner Ag v.Guangxi Ramway Technology Co. Ltd.
The plaintiff filed a suit seeking permanent injunctions and damages against the defendants for alleged patent infringement. The court registered the plaint as a suit, issued summons, and set timelines for filing written statements and replication. Various interim applications regarding stay, additional documents, and directions to Customs were also addressed.
Albemarle Corporation v.The Controller Of Patents
Albemarle Corporation appealed the refusal of its patent application (No. 2897/DELNP/2012) by the Controller of Patents, which cited lack of novelty and inventive step. During the appeal, the appellant sought to file an auxiliary claim set restricting the scope to a process aspect for cleaning polyurethane foam. The Court allowed this amendment and remanded the matter for fresh examination.
Oramed Ltd. v.The Controller General Of Patents And Designs & Anr.
Oramed Ltd. appealed against an order refusing patent grant for its oral insulin composition. The appeal contended that the Deputy Controller made arbitrary omissions of prior art documents and ignored crucial technical data and expert testimony when assessing inventive steps under Section 3(e) of the Patents Act, 1970.
Conqueror Innovations Private Limited v.Xiaomi Technology India Private Limited
The plaintiffs filed a suit seeking permanent and interim injunction against Xiaomi for allegedly infringing their patented technology, 'A Communication Device Finder System', which is listed as a Standard Essential Patent (SEP). The court dismissed both applications for interim injunction, citing the plaintiff's failure to establish a prima facie case of infringement and noting an inordinate delay in filing the suit.
Saurer Technologies GmbH & Co. KG. v.Jingwei Textile Machinery Co., Ltd.
Saurer Technologies GmbH & Co. KG. filed a Commercial IP Suit alleging that Jingwei Textile Machinery Co., Ltd. was infringing its patent related to textile machinery. The suit sought an injunction, based on products being imported and used in Pune, Maharashtra. However, the defendant challenged the court's territorial jurisdiction, arguing that the cause of action arose outside the Bombay High Court's purview. Consequently, the court allowed the application for return of the plaint, dismissing the amendment request as well.
M/S Swagath v.Dhanturi Hari Shankar & Anr.
The Delhi High Court addressed two matters in this order. First, the petitioner was permitted to file additional documents under the Commercial Courts Act, 2015. Second, the court initiated proceedings regarding a petition seeking the cancellation of the trademark 'SWAGATH' (Registration No. 2037599). Notice has been issued to the respondents, who are required to file their replies within six weeks, setting the stage for further litigation on the core issue of trademark validity.
Staar Surgical Company v.Jagrat Natvar Dave Trading As Polymer Technologies International & Anr.
The Gujarat High Court dismissed a rectification application filed by Staar Surgical Company against the trademark 'IPC L' under No. 2511431. The court noted that despite multiple attempts by the Registry to serve notice, the applicant failed to appear or ensure proper service of process. Consequently, the application was disposed of for want of prosecution, though the petitioner retains the liberty to revive the case if difficulties are overcome.
Dabur India Limited v.Patanjali Ayurved Limited And Anr.
Dabur India Limited filed a suit seeking permanent and mandatory injunction, alleging that Patanjali Ayurved Limited disparaged Dabur Chyawanprash and the entire market class through its advertisements (TVC and Print Advertisements) for 'Patanjali Special Chyawanprash'. The court heard interim applications regarding these ads.
Msn Laboratories Private Limited v.Array Biopharma, Inc & Anr.
The petitioner filed a petition seeking revocation of Indian Patent No. IN304285 ('ERBB Inhibitors') granted to Respondent No. 1 under Section 64 of the Patents Act, 1970. The court also addressed several interlocutory applications regarding filing documents and extensions of time.
Bhalla Sports Pvt Ltd. v.Ashutosh Bhalla M/S Vinex Enterprises Pvt. Ltd. & Anr.
The Delhi High Court allowed a rectification petition filed by Bhalla Sports Pvt Ltd. against Ashutosh Bhalla M/S Vinex Enterprises, directing the cancellation of an infringing trademark registration. The court found that the petitioner was the 'prior user' of the mark 'SOFT TOUCH' since 2001, which predated the respondent's application and use claims. Given the identical nature of the goods (sports goods) and the deceptive similarity of the marks, the court ruled that the subsequent registration was invalid and must be removed from the register.
Network 18 Media And Investments Ltd v.Tv Today Network Ltd. & Anr.
The Delhi High Court disposed of trademark cancellation petitions filed by Network 18 Media against Tv Today Network Ltd. and others. The resolution was reached through a comprehensive Settlement Agreement signed between the petitioner and Respondent No. 1 on July 1, 2025. Both parties confirmed their adherence to the terms of this agreement, leading the Court to close the proceedings without further litigation.
Sahil Sachdeva & Anr. v.Ayush Dhingra & Ors.
The Delhi High Court issued a significant interim order in the trademark infringement suit, granting plaintiffs several procedural exemptions crucial for urgent relief. Notably, the court exempted the plaintiffs from providing advance service to defendants, recognizing the risk that defendants might destroy evidence. Furthermore, the court appointed a Local Commissioner with broad powers to inventory and seize infringing products and inspect relevant books of accounts, setting the stage for immediate enforcement against alleged trademark infringers.
Hero Investcorp Private Limited & Anr. v.Gunwal Sports
The Delhi High Court granted an ex parte injunction in favor of Hero Investcorp Private Limited against Gunwal Sports concerning alleged trademark and copyright infringement. The court recognized the public interest risk associated with consumer deception regarding the 'HERO' brand merchandise. Furthermore, the plaintiffs were allowed to proceed without pre-litigation mediation or advance service, enabling the immediate appointment of a Local Commissioner for search and seizure of evidence.
Communication Components Antenna Inc v.Ace Technologies Corp.
The plaintiff, Communication Components Antenna Inc., filed a suit seeking permanent injunction against Ace Technologies Corp. for infringing Indian Patent No. 240893 related to cellular base station components. Despite previous orders requiring deposits/bank guarantees from the defendants, the court found that the defendants' financial position was precarious and their non-compliance undermined the plaintiff's rights. Consequently, the court directed the defendant to deposit a substantial amount as security.
Kroll Information Assurance, Llc v.The Controller General Of Patents, Designs And Trademarks and Ors
Kroll Information Assurance, LLC appealed the refusal of its patent application concerning a Peer-to-Peer Network search system. The Controller had rejected the application primarily on grounds that it fell under the excluded subject matter of 'computer program per se' and 'algorithm' as defined by Section 3(k) of the Patents Act. The Delhi High Court upheld this rejection, concluding that the invention merely performs conventional search functions without demonstrating a demonstrable technical advancement to the hardware. Consequently, the appeal was dismissed.
Srinivas Jegannathan v.The Controller of Patents
The appellant challenged the Controller's order rejecting Patent Application No. 122/CHE/2006 for a novel antibiotic formulation (Ceftazidime, Tazobactum, and Linezolid). The appellant argued that the combination was not obvious from prior art. The High Court set aside the rejection order and remanded the matter for reconsideration based on the original claims.
Kabushiki Kaisha Toyota Jidoshokki v.Lmw Limited
The plaintiff sought an interim injunction against the defendant for using products allegedly infringing Indian Patents IN2447593 and IN3948834. The court focused only on IN2447593 (Spinpact) and found that since this patent had already expired on May 24, 2025, it could not grant an effective restraining order.
Dong Yang Pc, Inc v.Controller Of Patents And Designs
Dong Yang Pc, Inc appealed the rejection of its patent application (No. 2554/DEL/2013) by the Controller of Patents and Designs. The rejection was based on a lack of inventive step in view of prior art D-5. The High Court set aside the impugned order and remanded the matter for fresh consideration.
Ms Jagat Agro Commodities P Ltd v.Union Of India & Ors.
The Delhi High Court ruled in favor of Ms Jagat Agro Commodities P Ltd, directing the respondents (Union of India) to renew and restore its registered trademark 'JAGAT(DEVICE)'. The court found that the mandatory statutory notice (Form O-3) regarding the approaching expiry was not properly issued or served on the petitioner, thereby upholding the principle of natural justice. This decision emphasizes that a trademark proprietor should not be penalized for procedural lapses by the Registry.
YKK Corporation v.Kalpesh Kumar Gowanl
YKK Corporation successfully petitioned the Madras High Court to remove a conflicting trademark entry, '4 KK', registered under Kalpesh Kumar Gowanl. The court disposed of the Original Petition by directing the Registrar of Trade Marks to cancel the specified registration within 30 days. This ruling reinforces the rights of established brand owners against potentially confusing or infringing marks.
Avient Switzerland Gmbh v.Treadfast Ventures & Anr.
The Delhi High Court allowed the appeal filed by Avient Switzerland Gmbh, setting aside the previous rejection of its trademark application 'RENOL'. The court found that the original Trade Marks Registry failed to holistically consider all evidence presented by the appellant during the opposition proceedings. Consequently, the matter has been remanded back to the Registrar for fresh adjudication on merits, allowing the applicant a second chance to prove their claim.
Major League Baseball Properties Inc v.Manish Vijay & Ors.
Major League Baseball Properties Inc successfully petitioned for the rectification (cancellation) of the trademark 'BLUE-JAY' registered in favor of Manish Vijay & Ors. The court recognized that MLB is the prior adopter and user of the mark, having used it since 1976 globally. Despite procedural hurdles regarding previous opposition attempts, the Delhi High Court ruled that the similarity between the marks constituted an attempt to ride upon MLB's established goodwill, thereby directing the Registrar to cancel the infringing registration.
Goodfaith Holding Private Limited v.M/S Supreme Wood Products Private Limited
The appeal challenges a previous judgment where the defendant's application for revocation of leave granted to the plaintiff under Clause 12 of the Letters Patent was allowed, leading to the dismissal of the suit. The respondent questioned the maintainability of this appeal.
Shaperon Inc. v.The Controller General Of Patents And Designs, Mumbai and Anr.
Shaperon Inc. appealed an order passed by the Deputy Controller of Patents & Designs, Kolkata, challenging its validity. The appellant contended that the Deputy Controller failed to consider crucial expert evidence provided by Dr. Seung-yong Seong regarding the invention's technical advancement and advantages. The High Court found the impugned order unsustainable due to this procedural lapse.
Shaperon Inc. v.The Controller General Of Patents And Designs, Mumbai and Anr.
Shaperon Inc. appealed an order passed by the Deputy Controller regarding its patent application for a biological surfactant used as an anti-inflammatory agent and tissue preservative solution. The appellant contended that the Deputy Controller failed to consider expert evidence provided by Dr. Seung-yong Seong, violating principles of natural justice. The High Court found the impugned order unsustainable due to this omission.
Nandamuri Sri Lakshmi Bhavani v.Deputy Controller of Patents
The appellant, Nandamuri Sri Lakshmi Bhavani, filed a Civil Miscellaneous Appeal (Patents) challenging an order passed by the Deputy Controller of Patents on January 20, 2025, seeking to allow her Indian Patent Application Number 201941026810. During the hearing, the appellant's counsel informed the court that she would withdraw this appeal and file a new appeal against an earlier order dated February 2, 2023.
Kamterter Products Llc v.The Assistant Controller Of Patents
Kamterter Products Llc appealed against an order rejecting its patent application (IN 1044/KOLNP/2010) for a 'SEED TESTING METHOD AND APPARATUS' under Section 15 of the Patent Act, 1970. The appellant contended that the rejection order was devoid of reasoning and violated principles of natural justice. The High Court allowed the appeal, setting aside the impugned order.
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