Electronics — India Patent Cases
238 decisions indexed
Page 7 of 8 · 238 total
Interdigital Technology Corporation & Ors. v.Xiaomi Corporation & Ors.
Interdigital Technology Corporation sued Xiaomi alleging infringement of several Standard Essential Patents (SEPs). The current judgment addresses an interlocutory application regarding the establishment and structure of a Confidentiality Club necessary for handling commercially sensitive documents during the patent infringement proceedings. The Court constituted the club, accommodating Xiaomi's objection to a 'two-tier' system.
M/s Audioplus v.Manoj Nagar
The Delhi High Court granted an interim injunction in favor of M/s Audioplus against Manoj Nagar regarding trademark infringement. Audioplus, owner of the registered mark 'STUDIOMASTER' for audio equipment, alleged that Nagar was attempting to capitalize on its reputation using deceptively similar marks like 'STUDIOMIN' and 'STUDIOMAN'. The court found that Audioplus had established a prima facie case and granted immediate relief, restraining the defendant from using the impugned trademarks pending the full trial.
All India Patent Officers Welfare Association v.Union Of India & Ors
The All India Patent Officers Welfare Association filed a petition alleging that the Controller General of Patents, Designs and Trademarks (CGPDTM) unlawfully provided access to sensitive, unpublished trademark and patent application data to a private multinational company. The petitioner argued this access lacked necessary checks and balances. The Delhi High Court accepted the petition and directed an investigation into the matter, setting a timeline for the respondents to file their reply.
Flipkart Internet Private Limited v.Somasundaram Ramkumar
The Madras High Court ruled in favor of Flipkart Internet Private Limited against Somasundaram Ramkumar for trademark infringement and passing off. The court found that the defendant was using the deceptively similar mark 'FlippingKart' with mala fide intent to deceive consumers and spoil Flipkart's goodwill. Consequently, the suit was decreed, granting permanent injunctions against the use of the infringing mark and declaring 'FLIPKART' a well-known trademark.
Symphony Ltd. v.Thermo King India Pvt Ltd
Symphony Ltd. filed a suit against Thermo King India Pvt Ltd alleging that its air cooler model, 'Thermoking Typhoon,' substantially imitated Symphony's registered design for the 'Symphony Storm 70i.' The court found that the Defendant's product was a substantial imitation of the protected design. Despite the Defendant initially raising defenses regarding prior publication and difference in designs, the court ruled in favor of the Plaintiff, granting permanent injunction and awarding damages.
Symphony Ltd. v.Life Plus Appliances
Symphony Ltd. filed a suit against Life Plus Appliances alleging infringement of its registered designs for air coolers. The Plaintiff demonstrated that the Defendant's models, 'Tower' and 'Tycoon', were substantial imitations of Symphony's protected designs (Storm 70i, Sumo, and Winter). Despite the Defendant raising defenses regarding prior publication based on advertisements and trademark applications, the court found these claims unsubstantiated. Consequently, the court decreed the suit in favor of Symphony Ltd., granting a permanent injunction and awarding damages.
Skullcandy Inc v.Shri Shyam Telecom & Ors
Skullcandy Inc filed a suit against Shri Shyam Telecom and other entities, including the e-commerce platform Shopclues.com, alleging infringement of its 'SKULLCANDY' trademark through the sale of counterfeit products. The core legal dispute centered on whether the online marketplace could claim immunity as an intermediary under the IT Act. The Delhi High Court ruled in favor of Skullcandy, finding that the website's operational features—such as guaranteeing 100% genuine products and maintaining a 'Replica' category—demonstrated a role beyond that of a passive intermediary.
Simon, S. A. U. v.The Controller Of Patent & Designs & Anr.
Simon filed three applications for the registration of a design related to 'Accessories For Electrical Devices', claiming priority from a Spanish application. The Controller found that the design lacked novelty because it was taught by earlier, prior published designs and compared unfavorably with Registered Design No. 216507.
Sunil Kishore Ahya v.Election Commission of India
The appellant sought information regarding the design and engineering of Electronic Voting Machines (EVMs). The respondents argued that disclosing this technical information, which falls under patent rights, could enable the manufacturing of spurious machines and threaten the democratic process. The Commission agreed with the respondents' stance.
Koninklijke Philips Electronics N.V. v.Rajesh Bansal, Sole Proprietor
Koninklijke Philips Electronics N.V. filed two suits alleging infringement of its Indian Patent No. 184753, which covers channel decoding technology used in DVD video players. The plaintiff claimed this patent was essential for the industry. Although the suit patent had expired by the time of judgment, the Delhi High Court found that the defendants were infringing the patent and liable to pay royalties at FRAND rates. Furthermore, due to the defendant's conduct as a former employee, punitive damages were awarded against Rajesh Bansal.
Ahuja Radios v.H K Sound Electronics & Anr
The Delhi High Court ruled in favor of Ahuja Radios, finding that the defendants were engaged in trademark infringement and passing off by selling counterfeit Public Address Systems (PAS) under a deceptively similar mark. The court emphasized that the defendants' deliberate evasion of court proceedings warranted punitive damages. Consequently, the suit was decreed with permanent injunctions and an award of ₹3,00,000/- in damages.
M/S Instapower Ltd. v.M/S Alpha Interiors Pvt Ltd & Ors.
M/S Instapower Ltd., a company specializing in energy-efficient lighting systems, filed a suit alleging that M/S Alpha Interiors Pvt Ltd and others were infringing its registered design patents for aviation warning lights. The plaintiff demonstrated extensive market presence and proved that the defendants were manufacturing and selling similar products. Despite the defendants failing to contest the case effectively, the court found infringement.
M/S. Iritech Inc v.The Controller Of Patents
The petitioner sought to quash the 'deemed to be withdrawn' status of its Indian National Phase Patent Application (No. 5272/DELNP/2008) due to a clerical error in the application number being typed as 6272/DELNP/2008 in Form No. 18 and supporting documents. The respondents argued that the correction was sought after the statutory period expired, making it impossible for the Controller to act. The Court ruled in favor of the petitioner, finding the error clerical and restoring the application.
M/S Johnson Appliances (P) Ltd. v.H.E. Industries & Ors.
The Delhi High Court ruled in favor of M/S Johnson Appliances, finding that the defendants infringed upon the registered trademark 'JOHNSON' in relation to electric water heaters. The court extensively reviewed the historical chain of title, confirming the plaintiff's continuous ownership and rights over the mark since 1960. Despite the defendant's reliance on an alleged license agreement, the court held that the defendants lacked any valid rights to use the mark for these specific goods, granting a permanent injunction.
Acme Tele Power Limited v.Intelux Electronics Private Limited
Acme Tele Power Limited filed a suit for permanent injunction and damages against Intelux Electronics Pvt. Ltd. regarding alleged infringement of IP rights. The matter was transferred to the High Court due to a counter-claim for patent revocation under Section 104 of the Patents Act, 1970. Both parties subsequently agreed to withdraw all pending suits and the court dismissed the original suit and counter-claim as withdrawn.
Telefonaktiebolaget Lm Ericsson (Pub) v.Mercury Electronics & Anr
The dispute concerns the validity of several registered patents. The defendant challenged the validity of these patents in their counter-claim. The court addressed the legal issue of who must prove the patent's invalidity.
Custom, Excise & Service Tax Tribunal v.M/S Brightpoint India Pvt. Ltd.
Revenue appealed an order regarding the recovery of demurrage and detention charges from a patent holder (Shri S. Ramkumar) who had executed a bond during customs clearance suspension due to alleged infringement by dual SIM mobile phones. The Tribunal dismissed the appeal, holding that the Commissioner (Appeals)' order was correct in allowing the enforcement of the bond for recovering these ancillary liabilities.
Maj. (Retd.) Sukesh Behl & Anr. v.Koninklijke Phillips Electronics
The respondent (Koninklijke Phillips Electronics) sued for permanent injunction against the appellants (Maj. Sukesh Behl & Anr.) regarding infringement of Patent No. 218255. The defendants filed a counter-claim seeking revocation based on the plaintiff's failure to disclose foreign patent applications as required by Section 8 of the Patents Act, 1970. The High Court dismissed the appeal, holding that the omission was not an unequivocal admission of deliberate suppression and thus revocation is not automatic.
M/S Instapower Ltd. v.Ramesh Chopra & Ors.
Instapower Ltd., dealing in energy-efficient lighting under the Insta Power brand, filed a suit seeking permanent injunction and declaration that Defendant No. 4's claims regarding sole ownership of LED aviation obstruction light patents were false. The dispute centered on conflicting patent rights concerning LED Aviation Obstruction Lights (AOL).
Salzer Electronics Limited v.S.G.Controls & Switchgear (P) Ltd.
Salzer Electronics Limited appealed against a single judge's order that dismissed its applications seeking temporary injunctions regarding alleged infringement and passing off of its registered patent. The High Court set aside the impugned order, finding it lacked necessary details and discussion on the merits of the case.
Nokia Corporation v.Bharat Bhogilal Patel
Nokia Corporation filed a suit seeking a declaration of non-infringement against Bharat Bhogilal Patel, who claimed that Nokia's use of laser marking technology infringed his patents. The court examined evidence showing that the laser engraving process is a known and available technology since 1957, and found that the defendant's actions were groundless threats.
Sandeep Jaidka v.Mukesh Mittal & Anr.
Sandeep Jaidka filed a suit seeking permanent injunction against Mukesh Mittal & Anr. for infringing his registered patent (No. 231895) related to multi-sensory '4D' effects used in cinema halls. The plaintiff alleged that the defendants were willfully using his patented technology, which combines hardware and software to synchronize heating, cooling, and aromatic effects with movie scenes. While the plaintiff asserted infringement, Defendant No. 2 filed a counterclaim challenging the patent's validity based on prior art. The court denied the interim injunction but expedited the trial, setting conditions for the defendants regarding financial disclosures and security deposits.
Koninklijke Philips Electronics N.V. v.Maj. (Retd) Sukesh Behl & Anr.
The suit involved Koninklijke Philips Electronics N.V. seeking permanent injunction against Maj. (Retd) Sukesh Behl and others for infringing its DVD Disc Patents, specifically Patent No. 218255. The Defendants filed a counter claim seeking revocation of the patent on the grounds that the Plaintiff failed to disclose details of corresponding foreign applications as mandated by Section 8 of the Patents Act, 1970.
Tega Industries Ltd v.Kaveri Ultra Polymers (P) Ltd
Tega Industries Ltd filed a suit for perpetual injunction alleging that Kaveri Ultra Polymers (P) Ltd was infringing its patented improved screen panel and fixing arrangement. The court, finding the patent valid and subsisting, granted an interim order restraining the respondent from further infringement.
Gopal Kishan v.Union Of India & Anr
The Delhi High Court dismissed an appeal filed by Gopal Kishan seeking cancellation of trademarks registered in favor of the Union of India & Anr. The appellant argued that the marks were generic or lacked continuous use, but the court upheld the lower tribunal's findings. The judgment emphasized that questions regarding prior usage and distinctiveness are matters of fact best left to the specialized tribunals (like IPAB) and cannot be re-adjudicated in an appeal against a writ petition.
Salzer Electronics Ltd v.Sg Controls And Switchgear
The petitioner, Salzer Electronics Ltd., filed applications seeking an interim injunction against the respondents for infringing their registered patent (No. 198122) related to Integral Cam Operated Rotary Switches, alleging identical manufacture and use of product and trade dress. The respondents countered by challenging the validity of the patent under Section 64 of the Patents Act, 1970.
Glaverbel S.A. v.Dave Rose & Ors.
This case involves Glaverbel S.A., which filed a suit alleging infringement of its patented 'Mirox New Generation Ecological Mirrors' (MNGE mirrors). The plaintiff sought permission to introduce an amended version of Patent No. 190380, which had been allowed in a previous related suit. However, the court ruled against this request, emphasizing that while the amendment might be clarificatory, it cannot be relied upon in the current litigation unless formally recorded and notified by the Patent Office, as the pleadings in the present case relate only to the unamended patent.
Nokia Corporation v.Deputy Controller of Patents and Designs
Nokia Corporation challenged the Deputy Controller's order which rejected its National Phase Application because it was filed after the stipulated 31-month deadline. The petitioner argued that Rule 138 allowed for a one-month extension and condonation of delay. The High Court quashed the impugned order, holding that the application should be decided on merit under Rules 137 & 138.
Schreder S.A. v.Trilok Chand & Sons Pvt. Ltd.
Schreder S.A., the registered proprietor of Design No. 182346 for a lighting apparatus ('Alura'), filed suit against Trilok Chand & Sons Pvt. Ltd. The court examined a catalogue found in the defendant's premises, which displayed a product named VENICE HYT-01. Based on a comparison with the registered design, the court found that the design of VENICE HYT-01 was identical to and an imitation of the plaintiff's protected design.
Asian Electronics Ltd. v.Havells India Limited
Asian Electronics Ltd. filed a suit claiming infringement of its Patent No. 193488, which covers a conversion kit for changing fluorescent lighting units from inductive to electronic operation. Asian alleged that Havells India Limited was manufacturing and selling identical products under the brand Prodigy. The court dismissed the application for temporary injunction due to lack of prima facie merit and failure by the plaintiff to substantiate claims of widespread use.
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