India IP Litigation
7,167 annotated decisions
Page 274 of 299 · 7,167 total
Novartis Ag v.Natco Pharma Ltd.
Natco Pharma Ltd. opposed the patent application filed by Novartis Ag for a specific crystalline form of imatinib mesylate. The Tribunal found that the invention was anticipated by prior art and did not meet the criteria for enhanced efficacy under Section 3(d). Consequently, the application was refused.
Novartis Ag v.Ranbaxy Laboratories Ltd.
Ranbaxy Laboratories Ltd., on behalf of Lakshmi Kumaran & Sridharan, opposed Novartis AG's patent application for a specific crystalline form (ß-crystal) of imatinib mesylate. The Tribunal found that the invention was anticipated by prior art and did not demonstrate enhanced efficacy as required under Section 3(d), leading to the refusal of the patent.
Novartis Ag v.Cipla Ltd.
Cipla Ltd. opposed Novartis Ag's patent application for the ß-crystal form of imatinib mesylate. The Tribunal found that the invention was merely a new form of a known substance and did not demonstrate significant enhancement in efficacy as required under Section 3(d). Furthermore, the application was disqualified for wrongly claiming priority.
International Association Of Lions v.National Association Of Indian Lions
The International Association Of Lions filed a suit against the National Association Of Indian Lions seeking injunctions based on trademark, passing off, and copyright infringement related to the use of 'LION' or 'LEOS'. The primary dispute centered on whether the Bombay High Court had jurisdiction over the defendant, whose activities were primarily restricted to Rajasthan. The court ultimately held that it possessed jurisdiction to hear the suit.
Glaxosmithkline Pharmaceuticals v.Theodar Laboratories Private Limited
The Delhi High Court ruled in favor of Glaxosmithkline Pharmaceuticals, granting a permanent injunction against Theodar Laboratories Private Limited for infringing on its trademarked product's packaging. The court found that the defendant's carton was a 'slavish imitation' of the plaintiff's distinctive color scheme and layout, which would mislead innocent consumers purchasing animal supplements. This judgment reinforces the protection afforded to trade dress in the pharmaceutical/feed supplement sector.
Mphasis Bfl Ltd. v.Income Tax Officer (Taxation)
The assessee, Mphasis Bfl Ltd., challenged the demand raised by the Income Tax Officer regarding non-deduction of tax at source on payments made for purchasing computer software from non-residents. The core issue was whether these payments constituted royalty under the Income Tax Act, given that the company only acquired a right to use the software, not the underlying copyright.
Microfibres Inc v.Girdhar And Co. And Ors.
Microfibres Inc sued Girdhar And Co. for alleged infringement of its copyrighted artistic works on upholstery fabrics and for passing off. The defendants argued that these features were merely textile designs, not protected artistic works, and thus required registration under the Designs Act.
Hyderabad Chemical Supplies Limited v.United Phosphorus Limited And Anr.
The petitioner filed an Original Petition seeking revocation and interim suspension of Patent No. 185229. The respondent argued that since a related suit was already pending before the District Court, Indore, and a restraint order had been obtained there, conflicting orders could not be passed. The court ultimately dismissed the application for interim suspension.
Pfizer Products Inc. v.Mr. Altamash Khan And Anr.
The Delhi High Court ruled in favor of Pfizer Products Inc., granting an interim order for the transfer of the domain name 'viagra.in' from the defendant to the plaintiff. The court recognized that a domain name is a valuable asset entitled to protection similar to a trademark, especially when it creates confusion or constitutes cyber squatting. This decision underscores the critical importance of securing digital real estate for major brands in the e-commerce era.
M/s. Dhodha House v.S.K. Maingi
The Supreme Court addressed two appeals concerning intellectual property rights. In one case (Dhodha House), the appeal regarding trademark and copyright infringement was dismissed. In another case (Patel Field Marshal), the court allowed the appeal, ruling on jurisdictional issues related to composite suits involving both trade mark and copyright.
Kabushiki Kaisha Toshiba v.Toshiba Appliances Co.
The appeal challenged the Deputy Registrar's order allowing rectification and removal of certain goods from Toshiba's registered trademark (No. 273758). The core dispute centered on whether the appellant had used the mark in good faith, or if its registration was merely an attempt to block the market for similar goods.
Rajarappa Steels Pvt. Ltd. v.Kamdhenu Ispat Limited
The dispute concerned an opposition filed by Kamdhenu Ispat Limited against a trademark application. The core legal issue was whether the notice of opposition and its accompanying extension request were time-barred under the Trade Marks Act, 1999, specifically concerning Rule 47(6).
Veegee Products v.Sou. Nayan Bharat Davda
The Bombay High Court quashed an interlocutory injunction granted by the lower court, allowing Veegee Products (the appellant) to continue manufacturing and marketing its disinfectant powder under the trademark 'Carbo-dust'. The court found that a prima facie comparison of the marks, logos, color schemes, and packaging did not suggest a deceptive similarity. Furthermore, it noted that the primary purchasers were local governmental authorities who follow formal procurement processes, making consumer confusion unlikely at this stage.
Wockhardt Limited v.Hetero Drugs Limited
Wockhardt Limited, holding a Process Patent and Exclusive Marketing Right (EMR) for Nadifloxacin 1% Cream, filed suit against Hetero Drugs Limited and others alleging patent infringement. The lower court had previously vacated an interim injunction granted to Wockhardt. This Division Bench set aside the single judge's order, finding that Wockhardt was entitled to an injunction due to a prima facie case and the risk of irreparable injury.
International Tractors Ltd. v.Punjab Tractors Ltd.
International Tractors Ltd. filed a suit seeking permanent injunction against Punjab Tractors Ltd. for infringing copyright and breaching exclusive license rights regarding tractor designs and know-how. The plaintiff subsequently sought to amend the plaint to include claims related to confidential information/trade secrets, expanding the scope of protection to 20 HP tractors based on subsequent assignment deeds.
Allergan Inc. v.Chetana Pharmaceuticals
The plaintiff filed a suit for passing off against the defendant regarding the identical mark "Oxyline" used for medicinal products (eye drop vs. nasal drop). The court examined the claims of senior user status by both parties and the potential confusion arising from using similar marks on vital medicines.
Win Medicate Pvt. Ltd. v.K. Pharmaceuticals Works
Win Medicate Pvt. Ltd. filed a suit against K. Pharmaceuticals Works alleging infringement of its copyrighted label design and passing off concerning its BETADINE Microbicidal Solution. The plaintiff demonstrated that its distinctive bottle labels, featuring a unique color combination and layout, were substantially copied by the defendant's product. The court found in favor of Win Medicate, decreeing the suit for copyright infringement and passing off, and awarding damages.
Bhavanesh Mohanlal Amin And Anr. v.Nirma Chemicals Works And Anr.
The Supreme Court reviewed an appeal challenging a temporary injunction restraining the appellants from using the mark 'NIMA'. While initially vacating the interim relief, the SC ultimately modified the order, directing that the respondents could not initiate any action for use of 'NIMA' by the appellants without leave of the trial court until the suit is disposed of. The Court also directed the lower court to expedite the hearing and disposal of the long-pending trademark infringement case.
Dell Computer Corpn. v.Arun Kumar And Ors.
The Delhi High Court ruled in favor of Dell Computer Corpn. in a trademark infringement suit against Arun Kumar and others. The court found that the defendants' use of 'DELL' in their trading name, including the domain name dell-technologies.com, was likely to deceive the public into believing an affiliation with Dell. Based on Dell's extensive goodwill and prior adoption of the mark, the court decreed the suit ex parte.
V.V. Sivaram And Ors. v.Foseco India Limited
The plaintiff, holding patents for 'Turbostop,' a specialized contoured impact pad used in steel plants, sought an injunction against the defendants (former employees and associated entities). The dispute centered on whether the defendants were manufacturing and marketing a product identical to Turbostop using confidential know-how obtained during their employment.
A.C. Footwear Co. v.Deiem (India) Pvt. Ltd.
A.C. Footwear Co. filed a petition seeking cancellation of Design No. 166627, arguing that it was not new or original and had been previously registered. The petitioner alleged that an identical design belonging to M/s Phoenix Overseas Limited (Registration No. 164739) existed prior to the registration in question.
Medley Pharmaceuticals Ltd. v.Khandelwal Laboratories Ltd.
The Bombay High Court dismissed the plaintiff's motion seeking an interim injunction in a passing off suit. The court found that the trade marks, including those with the prefix 'CEF,' are commonly used across the pharmaceutical industry. Given the prevalence of similar prefixes and suffixes derived from chemical compounds like Cefixime, the court held that the plaintiff failed to establish exclusivity or reputation for their mark, thus denying the injunction.
Metco Polymers Pvt. Limited v.Madhu Inflatables Pvt. Limited
This appeal before the Madras High Court addressed a dispute over registered designs for inflatable products like Air Water Beds. The plaintiffs sought permanent and interim injunctions against the respondents, alleging infringement of their design rights. However, the respondents argued that they had been manufacturing similar products prior to the registration date, invoking defenses related to prior publication under the Designs Act. The court clarified the scope of Section 22(3), holding that cancellation grounds are available at the interim stage, but ultimately directed the respondents to maintain accounts for potential future damages.
Wockhardt Ltd. v.Hetero Drugs Ltd. And Ors.
Wockhardt Ltd. filed Original Applications seeking an ad-interim injunction against Hetero Drugs Ltd. and others for infringing Patent No. 188847, Patent No. 188347, and EMR No. EMR/1/03 related to Nadifloxacin 1% cream (NADIDERM). The Madras High Court ultimately vacated the interim injunction, finding that the respondent had a valid manufacturing license based on US and Japan patents, and the challenge to this license was still pending before the Delhi High Court.