India Patent Cases
2,847 decisions indexed
Page 10 of 95 · 2,847 total
Ultrahuman Healthcare Pvt Ltd v.Oura Health Oy & Anr.
Ultrahuman Healthcare Pvt Ltd filed a suit seeking permanent injunction against Oura Health Oy for infringing Indian Patent No. IN 549915, which covers an electronic ring for health monitoring. The court dismissed the suit because the Plaintiff willfully failed to disclose crucial orders from the US International Trade Commission (ITC) dated 18.04.2025 and 21.08.2025, which found infringement by the Plaintiff's products in the US market.
Titan Company Limited v.M/S Bihani Jewellers & Anr.
Titan Company Limited filed a suit against M/S Bihani Jewellers & Anr., alleging infringement of its registered trademarks, copyrighted images, and registered designs associated with the 'Tanishq' brand. The Plaintiff claimed that the Defendants were using these proprietary assets on their website and social media to sell jewellery products. After considering the submissions, including an undertaking from the Defendants, the court decreed the suit.
Boehringer Ingelheim International GmbH v.Femilab Healthcare
The applicant sought an interim injunction against the respondents for infringing Patent No. 268846 related to Empagliflozin and its formulations. The court, however, noted that the subject patent had already expired, leading to the vacation of the existing interim protection.
Frimline Private Limited v.K-Smatco Lifesciences Private Limited
The Plaintiffs filed suit alleging that the Defendants are infringing upon their patented pharmaceutical composition, IN 382949, and also copying content from the Plaintiffs' website. The Suit Patent covers a synergistic combination of Lactoferrin and Guanosine Nucleotide for treating anaemia. Based on the prima facie evidence presented, the Court granted an ad-interim injunction restraining the Defendants from marketing or selling the infringing product 'FERROTOK PLUS', while also allowing interim protection for the Plaintiffs' copyright.
Boehringer Ingelheim International GmbH & Anr. v.Femilab Healthcare & Anr.
Boehringer Ingelheim filed an application seeking permanent injunction to restrain Femilab Healthcare from infringing Patent No. 268846 related to Empagliflozin and its formulations. The court, relying on Supreme Court precedents (Novartis v. Natco), observed that the patent in issue had already expired. Consequently, the interim protection granted earlier was vacated.
Pstgems Private Limited v.Active Ayurvedic Life Private Limited & Ors.
The Delhi High Court granted the plaintiff, Pstgems Private Limited, an ex parte ad-interim injunction in a suit alleging infringement and passing off related to its trademark 'BRAMPIUM' and associated copyrights. The court recognized the urgency of the matter concerning counterfeit products and ordered the appointment of a Local Commissioner. This commissioner is tasked with accessing Defendant No. 1's premises, reviewing CCTV footage, and examining account books and stock registers to gather evidence of infringement.
Hero Motocorp Limited v.Tarbolin Lubricants Private Limited & Ors.
The Delhi High Court granted interim relief to Hero Motocorp Limited in its suit against Tarbolin Lubricants Private Limited. The court allowed the plaintiff's application under Order XXXIX Rules 1 and 2 CPC, leading to the appointment of a Local Commissioner. This commissioner is tasked with inspecting and ascertaining the value of infringing products bearing similar designs and trade-dress of Hero Engine Oil, allowing for their seizure on Superdari. This order reinforces the court's willingness to grant immediate protective measures against alleged design and trademark infringement.
Syngene International Limited v.The Assistant Controller of Patents and Designs & The Controller of Patents
Syngene appealed the rejection of its patent application for a method predicting organ toxicity. The Controller rejected the application, citing lack of novelty and inventive step, particularly regarding the requirement of novel hardware for CRIs. The High Court set aside the impugned order, finding that the contribution lies in software and directing reconsideration based on updated guidelines.
Kanishk Sinha v.State Of West Bengal & Ors.
Kanishk Sinha, the patent holder of e-rickshaws/e-vehicles, appealed a judgment that had previously directed registration authorities to register these vehicles. The court held that questions regarding exclusive rights, compulsory licensing, and compensation are matters for pending civil suits or statutory fora under the Patents Act, not writ jurisdiction.
Kanishk Sinha v.State Of West Bengal & Ors.
Kanishk Sinha appealed against an order that disposed of a writ petition filed by e-rickshaw manufacturers seeking registration authority direction. The original dispute involved the patent holder (appellant) seeking damages and injunctions against infringers for manufacturing without a license. The court held that questions regarding exclusive rights, compulsory licensing, and compensation are matters for pending civil suits or statutory fora under the Patents Act, not writ jurisdiction.
Pstgems Private Limited v.M/S Sonu Motor & Ors.
The Delhi High Court granted interim relief to Pstgems Private Limited in its suit against M/S Sonu Motor & Ors. The court allowed the plaintiff, a health tech company selling nutraceutical products, to proceed with urgent measures despite seeking exemptions from pre-institution mediation and advance service. Crucially, the court appointed Local Commissioners to conduct an inventory of the alleged infringing goods and packaging materials, paving the way for immediate enforcement against suspected trademark and copyright infringement.
Amgen Inc. v.The Assistant Controller of Patents and Designs
Amgen Inc. appealed an order by the Assistant Controller of Patents which held that claims 1-13 of Patent Application No. 5857/CHENP/2008 were not patentable due to various sections of the Patents Act, 1970. The Madras High Court allowed the appeal, finding that the claimed invention satisfied all requirements for protection and directing that the application proceed to grant.
Pharmacyclics Llc v.Shilpa Medicare Limited
The suit was filed by Pharmacyclics Llc seeking permanent injunction against the infringement of Registered Patent No. 262968 by Shilpa Medicare Limited. The parties subsequently entered into a successful settlement agreement through mediation.
Chugai Seiyaku Kabushiki Kaisha & Anr v.Anthem Biosciences Limited
The Plaintiffs filed a commercial suit seeking to restrain the Defendant from dealing in products that infringe their patent (IN 294424) related to Alectinib. The court addressed several interlocutory applications, including those for document production and exemption from mediation. In the main application for interim injunction, the Defendant provided an undertaking not to launch infringing products.
Officine Maccaferri S. P. A. v.Techfab India Industries Limited
The plaintiffs filed an application seeking an injunction and account of profits against the defendant alleging patent infringement. The court also addressed applications regarding exemption from pre-institution mediation and condonation of delay in filing replies.
Bisleri International Private Limited v.Bisheshwar Mahto
The petitioner, Bisleri International Private Limited, sought interim relief against the respondent for infringing its trademarks and copyrights concerning packaged drinking water. The court granted ad-interim injunctions restraining the defendant from using deceptively similar marks and artwork, and also allowed leave to combine the passing off claim with the infringement suit.
Bisleri International Private Limited v.Priti Rajawat, Sole Proprietor Of M/S ...
Bisleri International Private Limited filed an Interim Application seeking further ad-interim relief against Priti Rajawat for alleged infringement of its trademarks (BRISLERI), copyright in its label/packaging, and design/shape. The court noted that previous interim orders were granted but had not been served on the Defendants. Consequently, the court ordered service of the relevant order before hearing and disposing of the current application.
Bisleri International Private Limited v.Bisheshwar Mahto
The plaintiff, Bisleri International Private Limited, filed an interim application seeking injunctions against the defendant for infringing its trade marks (BISLERI) and copyrights. The court granted ad-interim relief restraining the defendant from using similar marks, artwork, and designs on packaged drinking water products.
Caterpillar Inc. v.Zhejiang Santian Oil Filter Co. Ltd. & Ors.
Caterpillar Inc. filed a suit against Zhejiang Santian Oil Filter Co. Ltd. alleging infringement of its patented and designed fluid filter systems used in construction and mining machinery. The Delhi High Court granted an ex-parte ad-interim injunction to restrain the Defendants from infringing these rights. Furthermore, the court permitted the appointment of Local Commissioners to inspect premises, seize infringing goods, and take samples for analysis.
Communication Components Antenna Inc v.Ace Technologies Corp. And Ors.
The defendants filed an application seeking the appointment of a scientific expert to determine their alleged infringement of the suit patent. The plaintiff objected, stating that the application was filed after evidence had concluded and the matter was nearing final arguments.
YC Electric Vehicle v.Nipun Sanyantra Private Limited
The Delhi High Court granted an ad-interim injunction in favor of YC Electric Vehicle against Nipun Sanyantra Private Limited. The court recognized that the Plaintiff holds rights over its trademarks ('YATRI', 'YC'), copyrights, and design registrations related to electric vehicles. Consequently, the Defendant was restrained from using any deceptively similar marks for manufacturing or selling e-rickshaws and was directed to immediately take down all infringing product listings from social media platforms.
Bulgari S.P.A v.Aanchal Jain Trading As Izzari Jewels
Bulgari S.P.A filed a suit seeking permanent injunctions against Aanchal Jain Trading As Izzari Jewels for alleged infringement of trademarks and copyright. Following mediation, the parties executed a Settlement Agreement in July 2025. The Delhi High Court subsequently accepted this agreement, finding that all executory obligations had been met by the defendant. Consequently, the court disposed of the original suit strictly in terms of the settlement, while also directing the refund of the entire court fee to the plaintiff.
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.
Ceat Limited v.Ramu Kushwha & Anr.
The Plaintiff, Ceat Limited, filed an interim application alleging infringement of its trade mark 'CEAT' and copyright in its artistic label by the Defendants using similar marks ('CREATA', 'CATE') and artwork. The court granted temporary injunctions restraining the defendants from manufacturing or selling goods bearing these infringing marks/artworks.
Natural Medicine Institute Of Zhejiang v.The Deputy Controller of Patents And The Controller of Patents
The petitioner appealed against an order rejecting its patent application (No. 6275/CHENP/2011) for 'A MORDANT AND HAIR COLORING PRODUCTS CONTAINING THE SAME'. The rejection was based on procedural grounds regarding claim amendments, but the court found that the impugned order lacked reasons and set it aside.
Kylin Sanitary Technology (XIAMEN) Company Limited v.Union of India & Ors.
The petitioner challenged an order rejecting its patent application (202034009705) as abandoned. The petitioner argued that the delay was due to COVID-19 and negligence of the Indian Patent Agent, not intentional inaction. The court dismissed the petition, holding that the mandatory timelines under the Patents Act must be complied with, and the petitioner demonstrated an indolent attitude.
SRF Limited v.Solvay S A & Anr.
The court passed several orders on various interlocutory applications related to the main patent dispute. Directions were given regarding the filing of additional documents, permission was granted for amending claims under Sections 58 and 59 of the Patents Act, and an application seeking amendment in a Revocation Petition was disposed of while reserving rights.
Ranjani Ramesh v.The Assistant Controller Of Patents And Designs
The appeal challenged an order rejecting Patent Application No. 202141032403, which related to a system for identifying micro-motions for early detection of neuro-degenerative diseases. The rejection was based on lack of inventive step and non-patentability grounds. The High Court set aside the impugned order because it did not follow a robust obviousness analysis and failed to record findings regarding all objections raised in the FER.
Google Llc v.The Controller Of Patents
Google LLC appealed the rejection of its patent application (No. 2705/KOLNP/2014), which claimed a method for labeling visited locations based on contact information. The Controller rejected it under Section 3(k) as being an algorithm or computer program per se. The High Court upheld the rejection, finding that the invention was directed to an abstract idea and lacked sufficient technical advancement.
ITW GSE APS v.Dabico Airport Solutions Pvt Ltd
Plaintiffs sought leave to inspect documents filed by Defendant No. 4 under Section 30 CPC, which related to disclosure of turnover concerning patented PCA units. The Court constituted a Confidentiality Club to facilitate this inspection, subject to prescribed rules.
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