Amit Bansal
342 IP cases indexed. Covers patent, trademark matters.
Cases Presided Over
342 cases indexed | Page 1 of 12
Helsinn Healthcare Sa v.Aet Laboratories Private Limited & Anr
The suit was filed by Helsinn Healthcare Sa seeking permanent injunction against Aet Laboratories Private Limited and others for infringing its patent IN 426553, which covers compositions for treating chemotherapy induced nausea and vomiting. The court ultimately vacated the existing ad interim injunction, finding that the plaintiff failed to establish territorial jurisdiction or a prima facie case.
Saint Gobain Glass France v.Assistant Controller Of Patents And Designs & Anr.
Saint Gobain Glass France appealed the refusal of its patent application (No. 201717045317), titled 'Material comprising a stack of thin layers', by the Assistant Controller of Patents and Designs. The refusal was based on lack of inventive step and non-patentability under Section 3(d). The High Court upheld the Controller's decision, finding that the claimed invention lacked technical advancement over prior art.
Reckitt Benckiser (India) Private Limited v.Sauss Home Products Private Limited
Reckitt Benckiser (India) Private Limited sought an interim injunction against Sauss Home Products Private Limited, alleging trademark infringement and passing off related to its 'Robin' bird device mark used in FMCG products. The court first dismissed the defendant's challenge regarding territorial jurisdiction, finding that the cause of action arose within Delhi due to sales and online promotion there. Subsequently, the court found a prima facie case for passing off and copyright infringement, granting an interim injunction against the defendant.
Kubota Corporation v.Godabari Agro Machinery And Services India Private Limited & Ors.
The plaintiff, Kubota Corporation, sued defendants for patent infringement concerning its self-propelled combine harvester (HARVES KING). Defendant No. 3 filed an application seeking return of plaint on grounds of lack of territorial jurisdiction. The court dismissed the application, finding that the plaintiff had established jurisdiction under Section 20(c) of the CPC.
Aquestia Limited v.Automat Industries Private Limited
Aquestia Limited filed a suit seeking permanent injunction against Automat Industries Private Limited and its affiliates for infringing Aquestia's registered patent, 'A Fluid Control Valve' (IN 427050). The plaintiff argued that the defendants were imitating established industry products, including the Series 75 valve, and selling infringing products both domestically and internationally. After considering arguments regarding infringement, delay, and balance of convenience, the Delhi High Court found a prima facie case in favor of Aquestia Limited.
F- Hoffmann -La Roche Ag & Anr v.Zydus Lifesciences Limited
The suit was filed seeking permanent injunction against infringement of two Indian patents related to Pertuzumab (Perjeta). The plaintiffs alleged that the defendant was manufacturing and selling a competing version. However, the court found that the plaintiffs failed to conduct necessary analytical characterization or reverse engineering of the defendant's product as required under Section 104A.
Oncquest Laboratories Limited v.Manish Kumar & Anr.
The Delhi High Court allowed a rectification petition filed by Oncquest Laboratories Limited, successfully challenging the registration of the identical mark 'ONCQUEST' held by the respondent. The court found that the petitioner was the prior user and adopter of the trademark since 2007, while the respondent failed to provide evidence of use for their registered mark. Furthermore, the court determined that the respondent had adopted the mark dishonestly to trade upon the established goodwill of the petitioner, leading to the cancellation of the impugned registration.
Astha Jain & Anr. v.Ashok Kumar John Doe & Ors.
The Delhi High Court granted urgent interim relief in favor of the plaintiffs against various traders accused of selling counterfeit goods. The court found a prima facie case of trademark infringement, passing off, and copyright violation concerning the marks 'AYUVYA', 'i-GAIN+', 'IMFRESH', and 'BOOBEAUTIFUL'. Consequently, all defendants were restrained from using these impugned marks until further hearing, and specific directions were issued to take down product listings from major e-commerce platforms.
E3D A.C. A. L. v.Assistant Controller of Patents and Designs
The appellant filed an appeal challenging the order passed by the respondent on January 27, 2025, which refused the Indian patent application titled 'MULTIPLE USE COMPUTERIZED INJECTOR'. The court first allowed the application seeking condonation of a 33-day delay in filing the appeal and granted exemptions for documentation.
Piyush Agrawal v.Velbiom Probiotics Pvt. Ltd.
The Delhi High Court issued a significant interim order in the trademark infringement suit filed by Piyush Agrawal against Velbiom Probiotics. The court granted an initial restraint, requiring the defendants to confine their use of the mark 'Happy Cultures' solely to Prebiotic and Probiotic products until further hearing. Furthermore, the plaintiff was permitted to file additional documents, while the court also exempted the case from mandatory pre-institution mediation due to its urgent nature.
Elofic Industries Limited v.Mobis India Limited
The Delhi High Court consolidated two commercial suits (CS(COMM) 17/2016 and CS(COMM) 363/2018) involving Elofic Industries Limited and Mahle Filter Systems India Private Limited versus Mobis India Limited. The court proceeded to frame detailed issues for trial, focusing heavily on whether the plaintiff's use of the defendant's trademarks qualifies as 'honest use' under Section 30(2)(d) of the Trade Marks Act, 1999. Further issues addressed the maintainability of the suit and the possibility of granting permanent injunction against criminal complaints.
Guangzhou Hodm Professionals Cosmetics Co Ltd v.Registrar Of Trademarks & Anr.
The Delhi High Court issued directions in the trademark dispute concerning an allegedly forged assignment deed. Given that Respondent No. 2 filed an assignment deed which is being challenged, the court mandated that Respondent No. 1 (the Registrar) must file a detailed response within four weeks. Furthermore, the Registrar must specify the safeguards taken by the Trade Marks Registry when processing such assignments, highlighting concerns over potential fraud.
Mankind Pharma Limited v.Kindwaves Healthcare Private Limited
In a trademark infringement suit, the Delhi High Court granted several interim reliefs favoring the plaintiff, Mankind Pharma Limited. The court allowed the appointment of a Local Commissioner to conduct an inventory of all products bearing the allegedly infringing mark 'KINDWAVES' at the defendant's premises. Furthermore, recognizing the urgency of the matter, the court exempted the plaintiff from mandatory pre-institution mediation and granted exemption from advance service, allowing the suit to proceed swiftly.
Ricky Rubber Industries v.The Registrar Of Trade Marks & Anr.
The Delhi High Court allowed the writ petition filed by Ricky Rubber Industries challenging the Trade Marks Registry's rejection of an application for rectification. The petitioner sought to correct a minor typographical error—a wrong registration number—in a recordal form (FORM TM-P). The court ruled that procedural rules should not be interpreted so rigidly as to dilute substantive rights, directing the Registrar to accept the rectification application and make the necessary amendments.
Dolby International Ab v.Lava International Limited
Dolby filed a suit claiming infringement of its SEPs related to AAC technology against Lava. During negotiations, which failed, Dolby sought interim relief and the court directed Lava to provide security. The court subsequently ordered Lava to deposit or guarantee INR 20,08,06,293.92 covering past sales (2019-2024) as a pro tem measure.
Natco Pharma Limited v.Array Biopharma Inc & Anr.
Natco Pharma Limited filed a revocation petition against Indian Patent IN304285 before the Delhi High Court. The court also addressed several interlocutory applications filed by the petitioner regarding document submission and extensions, while formally initiating the main revocation proceedings.
Mankind Pharma Limited v.Caremankind Hospital Private Limited
Mankind Pharma Limited successfully secured an interim injunction against Caremankind Hospital Private Limited in the Delhi High Court. The court found a prima facie case for infringement and passing off, noting that the defendant was using identical or deceptively similar marks ('MANKIND'/'CAREMANKIND') in relation to similar services. This crucial early ruling protects Mankind Pharma's established brand equity while the main suit proceeds.
Lt Foods Limited v.Murli Flour Mills P Ltd
Lt Foods Limited successfully secured an interim injunction against Murli Flour Mills P Ltd in the Delhi High Court. The plaintiff, a major player in the rice and food category, alleged that the defendant was infringing its registered trademarks 'DAAWAT' and 'DAWAT' by using an identical mark for premium 'Jeera'. The court found a prima facie case of infringement and passing off, granting immediate relief to prevent consumer confusion while the suit proceeds.
Chet Chamnitiravanich v.Organovedics Through Its Partners Ms. Sonia and Mr. Nitin Gangadhar and Ors
In a significant ruling concerning trademark infringement, the Delhi High Court granted crucial interim relief to the plaintiff, Chet Chamnitiravanich. The court allowed the appointment of Local Commissioners to conduct an inventory and seize counterfeit 'MENA' soap products being manufactured and exported by the defendants. Furthermore, recognizing the urgency of stopping counterfeiting, the court exempted the plaintiff from mandatory advance service requirements against key defendants.
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.
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.
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.
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.
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.
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.
products and ideas india pvt ltd v.nilkamal limited
M/S Products And Ideas (India) Pvt. Ltd. sued Nilkamal Limited and others for trademark infringement, alleging unauthorized use of the 'STELLA' mark on induction cooktops, despite having a license to use 'STELLADEXIN'. The plaintiff claimed prior registration and significant sales under the 'STELLADEXIN' mark.
Kickstarter, Pbc v.Kickstarter Private Limited And Anr.
The Delhi High Court granted an interim permanent injunction in favor of Kickstarter, Pbc, against Kickstarter Private Limited. The court found a prima facie case for infringement, noting that the defendant obtained registration of the identical mark 'KICKSTARTER' potentially in a dishonest manner. Given the irreparable harm to the plaintiff and the likelihood of market confusion, the defendants were immediately restrained from using the disputed trademark across all platforms.
Malti Gupta v.Sunil Kumar Seth & Anr.
The Delhi High Court granted an ex-parte ad interim injunction in favor of Malti Gupta against Sunil Kumar Seth & Anr. The court found a prima facie case existed regarding the infringement of the registered wordmark 'ROJGAR RESULT' and associated device mark. The defendants were immediately restrained from using the plaintiff's trademark on their competing websites, www.sarkariexam.com and www.sarkariresult.com, and were ordered to delete all infringing content.
Cy International Private Limited & Anr. v.Tejinder Pal Singh Proprietor Of Labh Singh Auto Agencies & Ors.
The Delhi High Court addressed an urgent suit filed by Cy International Private Limited against Tejinder Pal Singh Proprietor Of Labh regarding alleged counterfeiting of vehicle spare parts. The court granted interim relief, restraining the defendants from using the plaintiffs' registered trademarks and copyrighted packaging/trade dress (the 'YELLOW AND GOLD' design). However, the injunction was carefully tailored to permit the defendant to continue using their own specific registered mark in Class 12, balancing protection with commercial activity.
Gameskraft Technologies Private Limited and Anr. v.John Doe And Ors
The Delhi High Court issued a significant interim order in favor of Gameskraft Technologies Private Limited regarding its online gaming platforms. The court granted permanent injunctions against defendants for infringing on the plaintiffs' registered trademarks (such as 'PLAYSHIP', 'RUMMY CULTURE') and copyrights related to their website layouts and content. Furthermore, the court directed specific defendants to compel Internet Service Providers and Mobile Network Operators to block numerous identified infringing websites and applications.
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