India Patent Cases
6,441 decisions indexed
Page 215 of 215 · 6,441 total
Upendra Nath Dass And Sons v.T.C. Martin
The plaintiff (Upendra Nath Dass And Sons) filed a suit seeking an interim injunction against the defendant (T.C. Martin) for groundless threats related to Patent No. 63186, which covers crushing machines used in tea manufacturing. The plaintiffs argued that the patent was invalid and they were not infringing it. However, the court held that merely claiming the patent is invalid is insufficient; the plaintiff must unequivocally state that there has been no infringement of the patent.
Corn Products Refining Co. v.Shangrila Food Products Ltd.
The Supreme Court of India addressed a trademark opposition case concerning the marks 'Glucovita' and 'Gluvita'. The court ultimately ruled in favor of the appellant, Corn Products Refining Co., finding that despite minor differences between the goods (powder vs. liquid glucose), the similarity of the marks combined with the established trade connection made confusion highly likely. This decision reinforced the principle that reputation among the general public, not just tradespeople, is a critical factor in trademark infringement analysis.
Sri Chamundeeswari Weaving And Trading v.Mysore Spinning And Manufacturing Co.
This Madras High Court judgment addressed a petition seeking the removal of registered trade marks from the register. The core issue was whether the court had jurisdiction, given that the registration applied nationally but the petitioner was based in Madras. The court ruled that merely because a trademark has national effect does not automatically grant every state's high court jurisdiction to hear petitions regarding its revocation. Jurisdiction must be tied specifically to the subject matter having a relation to that particular state.
V.B. Mohammed Ibrahim v.Alfred Schafraneck And Ors.
The plaintiff filed a suit seeking damages and injunction against defendants for manufacturing flower design chair seats, claiming patent rights. The court held that since the plaintiff was not registered as a patentee and had not followed the statutory procedure to register his title, he lacked the legal standing to file an infringement suit under Section 29 of the Patents and Designs Act. Furthermore, the court found that the actual invention was attributable only to defendants 1 and 2.
K. Sultan Mohideen v.P.M. Swamy
This Madras High Court judgment addressed a critical jurisdictional question regarding trade mark litigation. The core issue was whether a suit involving both passing off (common law) and registered trade mark infringement (statutory right) could be filed in a lower civil court. The court clarified that while passing off actions are broadly available, suits for the infringement of a *registered* trade mark must adhere to Section 73 of the Trade Marks Act, requiring jurisdiction at least up to a District Court. Consequently, the original decree was deemed a nullity due to lack of proper forum.
The Kohinoor Mills Co. Ltd. v.Vijay Bharat Thread Mills (India)
The petitioner, proprietor of the 'Sadhu' trade mark for yarn and thread, filed a petition seeking cancellation of the respondents' 'Sanyasi' design registration (No. D 82466). The core issues were the court's jurisdiction and whether the design was new or original. The Court ultimately cancelled the design registration.
Hiralal Banjara And Anr. v.Union Of India (Uoi) And Anr.
The petitioner sought a writ of Mandamus directing the respondents to extend the term of their patent or grant a new one, arguing that successive applications for extension were permissible. The court held that based on the scheme of the Act, only one application for extension is contemplated, and once an extension is granted, the power for granting further extensions is exhausted.
J. Nageswara Rao v.The State Of Madras
The petitioner challenged the classification of his patented medicine, 'Vitogen', as 'medicated wine' and the associated duties levied under the Madras Prohibition Act. The court examined the scope of the Act and various notifications regarding medicinal preparations. While upholding the liability of 'Vitogen' to pay a specific duty (Rs. 35 per proof gallon) under Notification No. 473, the court declared certain provisions of the Act, including Section 23(2) and Notification No. 941, as ultra vires and unenforceable.
Indian Hume Pipe Co., Ltd. v.Rohtas Industries Ltd.
The suit was filed seeking a perpetual injunction against Rohtas Industries Ltd. and others for allegedly infringing two patents held by Indian Hume Pipe Co., Ltd. The core issue before the court was whether the defendants' manufacturing and sales activities amounted to patent infringement.
Hiralal Banjara v.Bashiram Sharma And Ors.
Hiralal Banjara sought rectification of a patent register entry after the execution sale of his rights was set aside by the High Court. The case involved complex issues regarding the scope of the Controller's power and whether Hiralal Banjara qualified as an aggrieved person.
Gillette Industries Limited v.Yeshwant Brothers
Gillette Industries Limited sued Yeshwant Brothers for infringing a patent related to safety razor blades. The plaintiffs alleged that the defendants were importing and selling razor blades bearing names like 'Navy Blade' which infringed their patented design. The court found the patent valid, established infringement, and granted an injunction along with nominal damages.
Lallubhai Chakubhai Jariwala v.Chimanlal Chunilal And Co.
The plaintiff, holding a patent for an improved process of treating dried fruits, sued the defendants alleging infringement. The core dispute revolved around whether the defendants' process substantially matched the patented combination, particularly concerning the use of pressure.
Dorman Long And Co. Ltd. v.Jagadish Chandra Mahindra And Anr.
The appeal challenged an order by the Controller of Patents refusing subpoenas for expert witnesses. The petitioners sought a writ of certiorari or mandatory injunction, arguing they still had the right to present evidence. The court ultimately dismissed the appeal, finding that the Controller's decision was within his discretion and that the petitioners lacked adequate legal remedies.
Lallubhai Chakubhai Jarivala v.Shamaldas Sankalchand Shah
The case involved an appeal regarding a patent application for a process to whiten almond shells. The court examined whether the combination of bleaching powder and sulphur dioxide under pressure constituted an invention, and if the plaintiff was the true inventor. The court ultimately found in favor of the plaintiff.
Lallubhai Chakubhai Jarivala v.Shamaldas Sankalchand Shah
The appeal concerned a patent action regarding a novel chemical process for whitening almonds. The High Court examined whether the process constituted an invention, if the plaintiff was the original inventor, and addressed prior use defenses raised by the defendant's associates. The court ultimately allowed the appeal in favor of the plaintiff.
National Carbon Co., Incorporated v.Bright Star Battery Company
The National Carbon Company held Patent No. 17148 of 1930 for dry cell batteries. After initial litigation, they sought to amend their patent specification under Section 17 of the Act. The Bright Star Battery Company opposed this application, arguing that a suit for infringement was pending and an appeal had been lodged against the dismissal of the original suit. The Court ultimately dismissed the amendment application.
Swadeshi Mills Co., Ltd. v.Juggi Lal, Kamlapat Cotton Spinning And ...
The Allahabad High Court ruled in favor of Swadeshi Mills Co., Ltd., finding that the plaintiffs had successfully established a reputation for their cotton goods under the trade name 'kamalchap' through continuous use of specific lotus flower designs and impressions. The court granted a perpetual injunction against the defendants, restraining them from using colorable imitations of the marks. Furthermore, the defendants were ordered to remove all infringing marks from their stock and pay substantial damages to the plaintiffs.
Indian Vacuum Brake Co., Ltd. v.E.S. Luard
The petitioner challenged the validity of Patent No. 8018, granted to E.S. Luard, arguing that it lacked novelty and invention, and was anticipated by prior art (Hardy's Patent and existing designs). The court found that the respondent's patent was not an improvement on the petitioner's design and disclosed no invention.
Jwala Prasad v.Raghubir Prasad
The appeal concerned questions arising from a partnership dispute involving patent rights to locks named "Kartoos" and "Impervis." The court addressed the scope of judicial power concerning patent ownership when it arises within a winding-up of a partnership, ultimately dismissing the appeal.
Kheshtra Pal Sharama v.Pancham Singh Varma
This 1915 Allahabad High Court judgment addressed a dispute over trademark infringement concerning medicinal products. The applicant, selling 'Sudha Sindhu,' sued the respondent for allegedly infringing his registered trademark through advertisements in Muttra. The court ruled that if the facts alleged by the plaintiff are true—specifically, that the advertisement was calculated to induce confusion—then the trademark has been infringed within the jurisdiction of the local court. Consequently, the lower courts' decision to dismiss the suit on jurisdictional grounds was set aside, allowing the case to proceed.
Bhathey Sundara Rajan And Ors. v.A.A. Kuppusami Iyer And Anr.
The appeal concerned an infringement suit regarding the 'Amp hill Patent Loom.' The court addressed whether defendants could raise defenses beyond those specified in the Patents Act, particularly concerning lack of subject matter. Ultimately, the appeals failed because the defendants were unable to discharge the burden of proving prior use before the patent application date.
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