Industry Sector

Electronics — India Patent Cases

238 decisions indexed

Page 2 of 8 · 238 total

patent plaintiff favorable · Sep 15, 2025

Largan Precision Co., Ltd v.Honor Device Co., Ltd & Anr.

Delhi High Court - Orders · 138046163

The Plaintiff filed suit alleging that the Defendants were infringing their Indian Patents (Suit Patents) through the sale and distribution of the Honor 200 series smartphones. The court found a prima facie case of infringement, considering test analyses and tear down reports.

patent pending · Aug 19, 2025

Communication Components Antenna Inc v.Ace Technologies Corp. And Ors.

Delhi High Court - Orders · 31264189

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.

patent interim order · Aug 8, 2025

Sporta Technologies Pvt. Ltd. v.John Doe And Ors

Delhi High Court - Orders · 156744091

The Delhi High Court granted an interim injunction in favor of Sporta Technologies Pvt. Ltd., the proprietor of the multi-sports aggregator platform 'FanCode'. The court recognized that the Plaintiff holds exclusive broadcast reproduction rights for various major sporting events through licensing agreements. Given the immediate and irreparable pecuniary loss caused by unauthorized streaming on rogue websites, the court allowed the plaintiff to proceed with blocking orders while ensuring compliance procedures were followed.

patent interim order · Aug 5, 2025

Largan Precision Co., Ltd v.Honor Device Co., Ltd & Anr.

Delhi High Court - Orders · 9160777

Largan Precision Co., Ltd filed a suit against Honor Device Co., Ltd & Anr. alleging infringement of three specific patents related to camera lens assemblies. The Plaintiff asserted that the Defendants' Honor 200 series products infringe these patented technologies.

patent plaintiff favorable · Jul 28, 2025

Manash Lifestyle Private Limited & Anr. v.Eco Tech Recycling & Ors.

Delhi High Court - Orders · 38429216

The Delhi High Court granted an ex-parte ad-interim injunction in favor of Manash Lifestyle Private Limited against Eco Tech Recycling & Ors. The court found that the plaintiffs had established a prima facie case, ruling that the defendants' actions—specifically reintroducing scrapped or disposed products into the market—posed grave harm to the reputation and goodwill associated with the plaintiff's registered trademarks (including PURPLLE) and copyrights. This protective order aims to safeguard consumer trust and prevent further unauthorized commercial activity related to the plaintiffs' intellectual property.

patent defendant favorable · Jul 25, 2025

Atomberg Technologies Private Limited v.Luker Electric Technologies Private Limited

Bombay High Court · P71846215

Atomberg Technologies Private Limited challenged the Single Judge's order dismissing its interim injunction application against Luker Electric Technologies Private Limited. Atomberg alleged that Luker had fraudulently copied and infringed upon its registered design of the 'Atomberg Renesa Ceiling Fan'. The dispute also involved claims of passing off, given Atomberg's established market presence. However, the Bombay High Court dismissed the appeal, finding no grounds to interfere with the lower court's discretion.

patent defendant favorable · Jul 25, 2025

Atomberg Technologies Private Limited v.Luker Electric Technologies Private Limited

Bombay High Court · P194814767

Atomberg Technologies Private Limited challenged the Single Judge's order that refused to grant an interim injunction against Luker Electric Technologies Private Limited. Atomberg alleged that Luker had fraudulently copied its registered ceiling fan design, 'Atomberg Renesa Ceiling Fan,' and committed passing off. The court examined the comparison between the two designs and found that prima facie differences existed in various aspects of the products and packaging. Consequently, the appellate court dismissed Atomberg's appeal, upholding the lower court's decision.

patent defendant favorable · Jul 25, 2025

Atomberg Technologies Private Limited v.Luker Electric Technologies Private Limited

Bombay High Court · 186491468

Atomberg Technologies Private Limited challenged the Single Judge's order dismissing its interim injunction application against Luker Electric Technologies Private Limited. Atomberg alleged that Luker had fraudulently copied and infringed upon its registered design of the 'Atomberg Renesa Ceiling Fan.' The dispute involved claims of both design infringement and passing off, given the similarity between the products. The Bombay High Court examined the comparison table provided by both parties. Ultimately, the court found that Atomberg failed to demonstrate 'something more' than mere similarity required for a successful claim of passing off at the interim stage. Consequently, the appeal was dismissed, upholding the lower court's decision.

patent plaintiff favorable · Jul 14, 2025

Bishan Purohit v.Mr Nensingh & Ors

Delhi High Court - Orders · 83894141

The Delhi High Court decreed the suit in favor of Bishan Purohit following an amicable settlement reached with Defendants 1 through 4. The defendants admitted the proprietary rights of the plaintiff in registered trademarks (MONITOR LABEL & MONITEC LABEL) and trade names, agreeing to cease using deceptively similar marks like MONTEIL LABEL. Furthermore, the court also passed a decree against Defendant No. 5 due to their default and withdrawal of relevant trademark applications, reinforcing the plaintiff's exclusive rights.

patent mixed · Jul 10, 2025

Orient Electric Limited v.R. R. Kabel Limited & Anr.

Delhi High Court - Orders · 31989588

The Delhi High Court addressed the petition filed by Orient Electric Limited seeking the removal/cancellation of a specific trademark registration held by R. R. Kabel Limited in Class 11. The court initiated the formal proceedings, issuing notices to the respondents and setting detailed timelines for both parties to file their respective replies and conjoint written synopsis. This order moves the case forward into the substantive phase of challenging the existing trademark registration.

patent plaintiff favorable · Jul 10, 2025

Qingdao Thunderobot Technology Co. Ltd. v.Vivekananda Chintapalli

Madras High Court · 178755629

The Madras High Court allowed the petition filed by Qingdao Thunderobot Technology Co. Ltd., directing the removal of a confusingly similar trademark registration held by Vivekananda Chintapalli. The court found that the petitioner's inherently distinctive mark, used for e-gaming computer hardware, was strikingly similar to the respondent's registered mark in Class 9. Given the substantial turnover and commercial presence of the petitioner, the continued existence of the impugned entry was deemed likely to cause public confusion or deception.

patent defendant favorable · Jul 4, 2025

Conqueror Innovations Private Limited v.Xiaomi Technology India Private Limited

Delhi High Court · 35757808

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.

patent plaintiff favorable · Jun 13, 2025

Shindengen Electric Manufacturing Co Ltd v.Assistant Controller Of Patents And Designs and Ors

Calcutta High Court · P82102408

The appeal challenged the Assistant Controller's decision to reject a patent application for a lamp lightning control circuit. The appellant argued that the rejection order failed to address their submissions and ignored evidence, thus violating natural justice. The Court found that the impugned order lacked reasons and set it aside.

patent plaintiff favorable · Jun 13, 2025

Shindengen Electric Manufacturing Co Ltd v.Assistant Controller Of Patents And Designs and Ors

Calcutta High Court · 92378773

Shindengen Electric Manufacturing Co Ltd appealed a rejection order by the Assistant Controller of Patents, which dismissed their application for 'A LAMP LIGHTNING CONTROL CIRCUIT' on grounds of obviousness and lack of inventive steps. The High Court found that the impugned order was unsustainable because it lacked reasons and failed to address the appellant's submissions and evidence.

patent plaintiff favorable · May 30, 2025

Mittal Electronrcs v.Shashi Kant Garg & Ors.

Delhi High Court - Orders · 72382535

The Delhi High Court granted an ad-interim injunction in favor of Mittal Electronrcs against Shashi Kant Garg & Ors. The court found that the defendants were using the identical registered trademark 'SUJATA' for allied and cognate goods, thereby infringing upon the plaintiff's established goodwill and reputation. Given the likelihood of consumer confusion and the irreparable loss to the plaintiff, the court restrained the defendants from using the mark until the final hearing.

patent plaintiff favorable · May 28, 2025

Crompton Greaves Consumer Electricals Limited v.Bali Ram Trading As Bali Kitchenware Industries and Anr.

Delhi High Court · 34800819

The Delhi High Court allowed Crompton Greaves Consumer Electricals Limited's application to rectify and remove the trademark 'CROMPTON' registered by Bali Ram Trading. The court found that Crompton Greaves was the prior adopter, user, and well-known proprietor of the mark in Class 21 since 1943. Given the identical nature of the marks and the respondent's failure to contest the claims, the court ruled that the registration was contrary to the TM Act and liable for cancellation.

patent mixed · May 28, 2025

Rashi Santoshi Soni & Anr. v.Prince Enterprises Through Its Proprietor Mr. Niraj Nirottamsingh Chavhan

Delhi High Court - Orders · 118435981

In a trademark infringement dispute, the Delhi High Court issued an interim order allowing the defendant (Prince Enterprises) to de-seal the premises and access materials. The court permitted the removal of non-infringing goods while mandating that infringing products bearing the 'SURYA/SURYA GOLD PLUS' mark be kept separate under the supervision of the plaintiffs' representative. Furthermore, the court set a date for the vacation of an earlier ex-parte injunction order, indicating the matter will proceed to further hearings.

patent interim order · May 20, 2025

Orient Electric Ltd v.Polycab India Limited

Delhi High Court - Orders · 22666382

Orient Electric Ltd filed a suit against Polycab India Limited alleging that its 'Polycab Ceiling Fan Silencio Cruiser' infringes upon Orient Electric's Indian Patent No. 477284, which relates to a twisted compounded plastic blade for ceiling fans. The court passed an order appointing a Local Commissioner to inspect the Defendant's premises and collect evidence regarding the infringing products and sales.

patent settled · May 5, 2025

M/S Mittal Electronics v.Mr. Rohit Rana

Delhi High Court - Orders · 79667893

The Delhi High Court allowed a joint application for consent decree, formally settling an intellectual property dispute between M/S Mittal Electronics and Mr. Rohit Rana. The settlement involved the defendant acknowledging the plaintiff's exclusive rights to the 'SUJATA' trademark, apologizing for infringement and passing off, and undertaking not to use similar marks in the future. Furthermore, the defendant agreed to pay Rs. 2,50,000 as costs and Rs. 10,00,000 as liquidated damages in case of any breach.

patent settled · May 5, 2025

M/S Mittal Electronics Through Its Partner Mr. Akhil Aggarwal v.Mr. Satapara Vijaybhai Bhikhabhai @ Vijay Prajapati Trading as Shree Ganesh Industries

Delhi High Court - Orders · 135538929

The Delhi High Court allowed a joint application for consent decree, formally settling an intellectual property dispute between M/S Mittal Electronics and Mr. Satapara Vijaybhai Bhikhabhai. The settlement confirmed that the Plaintiff exclusively owns the 'SUJATA' trademark and required the Defendant to apologize for infringement and passing off. Crucially, the Defendant agreed to cease all use of similar marks, destroy existing goods, and pay Rs. 2,50,000/- as costs, while also undertaking a liquidated damages clause.

patent mixed · Apr 9, 2025

Fashnear Technologies Private Limited v.John Doe/S And Ors

Delhi High Court - Orders · 106150772

In a significant interim order, the Delhi High Court granted permanent injunction reliefs sought by Fashnear Technologies Private Limited against John Doe and others. The court issued sweeping directives requiring entities like NPCI, telecom service providers, and Meta Platforms to take immediate action—including blocking UPI IDs, suspending phone numbers, and removing infringing social media content—to protect the plaintiff's trademarks ('MEESHO') and copyrights. This order sets a strong precedent for how IP holders can leverage court intervention against digital infringement across multiple platforms.

patent plaintiff favorable · Mar 27, 2025

Balar Marketing Pvt. Ltd. v.Lakha Ram Sharma Proprietor Of Kundan Cable India

Delhi High Court · 22937323

The Delhi High Court allowed a petition filed by Balar Marketing Pvt. Ltd., setting aside an order that had stayed several ongoing trademark suits. The stay was granted by the Trial Court based on observations from a Division Bench judgment regarding rectification petitions. However, the High Court held that the reference to 'passing off' in the cited precedent was merely obiter dicta and not binding law. Consequently, all the consolidated suits were directed to proceed expeditiously for trial.

patent mixed · Mar 25, 2025

M/S.Goldmedal Electricals Pvt. Ltd. v.Mr.Sh.S.Lal Singh

Madras High Court · 54650797

In this appeal before the Madras High Court, M/S.Goldmedal Electricals Pvt. Ltd. challenged the Trade Marks Registry's decision to dismiss an opposition based on the finding that 'GOLDMEDAL' and 'SILVERMEDAL' were different marks. The court noted evidence of prior use by Goldmedal's predecessor since 1987, and crucially, referenced a separate Civil Court decree confirming the deceptive similarity between the two trademarks. Consequently, the High Court ruled that the Registry's finding of difference would not be binding on the appellant in future proceedings related to these marks.

patent remanded · Feb 26, 2025

Daikin Industries Ltd v.Union If India And Ors

Calcutta High Court · 177863959

Daikin Industries Ltd appealed against an order rejecting its patent application for "AIR CONDITIONING APPARATUS" due to a lack of inventive step. The court found that the rejection order was unreasoned, cryptic, and failed to apply independent mind to the prior art documents cited. Consequently, the matter was remanded back to the Controller for fresh hearing.

patent mixed · Feb 20, 2025

Koninklijke Philips Electronics N.V. v.Maj(Retd) Sukesh Behl & Anr

Delhi High Court · 19040775

Koninklijke Philips Electronics N.V. initiated legal proceedings against Maj(Retd) Sukesh Behl and others concerning a Suit Patent related to an 8/16 modulation method used in data recording on discs. The court addressed complex issues, including the patent's validity under various sections of the Patents Act (such as novelty, sufficiency of disclosure, and non-patentability). Ultimately, after analyzing infringement claims and the defendants' conduct, the judgment focused on determining appropriate FRAND royalty rates for the patented technology.

patent mixed · Feb 20, 2025

Solidaire Digital Electronics Private Limited v.Salahudeen Abdhullatheef

Madras High Court · 197624019

The Madras High Court addressed two petitions concerning trademark rectification in Class 9, involving Solidaire Digital Electronics Private Limited and Salahudeen Abdhullatheef. The court allowed the petition filed by Solidaire to expunge a prior mark (TM No.3882705), finding that its use predated the challenged registration. Conversely, the court dismissed Abdhullatheef's petition seeking rectification of his own mark, concluding that Solidaire's mark was deceptively similar and possessed superior priority in both use and registration.

patent remanded · Feb 18, 2025

Tahoe Research Ltd. v.The Controller of Patents

Madras High Court · 126828471

Tahoe Research Ltd appealed the rejection of its patent application (No. 201647014734) by The Controller of Patents. The appellant argued that principles of natural justice were violated regarding lack of clarity objections, and that the novelty analysis incorrectly applied EPO reasoning without considering material differences in the claims.

patent plaintiff favorable · Jan 8, 2025

Diamond Modular Pvt Ltd. v.Yash Arora As Trading As Siddhi Vinayak Traders And Anr.

Delhi High Court · 116181533

The Delhi High Court allowed a rectification petition filed by Diamond Modular Pvt Ltd., leading to the cancellation of the respondent's trademark, 'GREEN DIAMOND.' The court found that the impugned mark was deceptively similar and identical to the petitioner's established trademark 'DIAMOND,' which had significant goodwill and reputation in the electrical goods market since 1975. Crucially, the judgment highlighted the dishonest adoption by the respondent, who was an ex-distributor of the petitioner, thereby reinforcing the principle against riding on a competitor's reputation.

patent remanded · Dec 17, 2024

Thales v.Assistant Controller of Patents and Designs

Madras High Court · 176623016

Thales appealed a refusal by the Assistant Controller of Patents and Designs to grant patent for its application No. 8821/CHENP/2012, citing lack of inventive step. The appellant argued that the refusal was based on total non-application of mind, relying on copy-pasted reasoning and irrelevant prior art documents (D1, D2, D3). The High Court quashed the impugned order, finding violations of natural justice, and remanded the matter for fresh consideration.

patent pending · Dec 6, 2024

Largan Precision Co Ltd v.Motorola Mobility India Pvt Ltd & Ors.

Delhi High Court · 171323382

Largan Precision Co Ltd filed a suit seeking permanent injunction against Motorola Mobility India Pvt Ltd for infringing its Indian Patent No. 363203, which relates to light blocking sheets in camera systems. The court addressed applications related to interrogatories and the need for confidentiality, ultimately directing the formation of a confidential club.

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