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IP Lex · Indian IP case law

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Judgments of the Supreme Court and the High Courts on patents, trade marks, copyright, designs and geographical indications — organised by Act and section, each with a link to the judgment on the court’s website.

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for “Well-known Mark”

Trade Marks

Acqua Minerals Limited v. Pramod Borse & Anr.

Delhi High Court · AIR 2001 Delhi 463

Registration of a domain name identical or deceptively similar to another's well-known trade mark, by a person having no legitimate connection with that mark and who seeks to profit from its transfer, amounts to bad faith cybersqu…

Bad Faith AdoptionCybersquattingDomain NamesPassing Off
Trade Marks

Columbia Pictures Industries, Inc v. Registrar of Trade Marks & Anr.

Delhi High Court · C.A.(COMM.IPD-TM) 44/2025

Section 11(2) does not require a mark to have been formally declared well-known before its proprietor can invoke that status to oppose a similar or identical mark on dissimilar goods; it is enough that the mark is, in substance, e…

Bad Faith AdoptionCross-class ProtectionOppositionRemand
Trade Marks

Daimler Benz Aktiegesellschaft & Anr. v. Hybo Hindustan

Delhi High Court · AIR 1994 Delhi 239

A trade mark that has attained an extraordinary worldwide reputation is entitled to protection against use on entirely unrelated goods, since such unauthorised use dilutes and demeans the distinctiveness of the mark; delay or hone…

Delay And AcquiescenceDilutionPassing OffTrademark Infringement
Trade Marks

Havells India Limited & Anr. v. Havai Home Products Pvt. Ltd. & Ors.

Delhi High Court · CS(COMM) 778/2024 (with I.A. 38970/2024)

Even a registered proprietor may be restrained from using a trade mark where the ingredients of passing off are established. Section 27(2) preserves the common-law remedy of passing off notwithstanding the statutory rights arising…

Anti-Dissection RuleDeceptive SimilarityDishonest AdoptionPassing Off
Trade Marks

Industria De Diseno Textil, S.A. v. Registrar of Trade Marks & Anr.

Delhi High Court · C.A.(COMM.IPD-TM) 52/2024, I.A. 33885/2024

Section 11(2) does not require an earlier mark to have a formal declaration of well-known status before its owner can oppose a later mark; the provision only requires that the mark is well known. The term 'entitled' in Explanation…

Anti-Dissection RuleBad FaithDeceptive SimilarityPhonetic Similarity
Trade Marks

Nandhini Deluxe v. Karnataka Co-operative Milk Producers Federation Ltd.

Supreme Court of India · (2018) 9 SCC 183

Registration in a particular class of goods does not confer a monopoly over the entire class; likelihood of confusion under Section 11 must be assessed by the real nature and target consumers of the competing goods, and honest, lo…

ClassificationDeceptive SimilarityDissimilar GoodsHonest Concurrent Use
Trade Marks

Reliance Industries Limited v. Pawan Kumar Gupta & Ors.

Delhi High Court · 2025 SCC OnLine Del 4903

In assessing the likelihood of confusion for interim relief, courts must apply a more stringent standard where the infringing goods are edible products sold through online marketplaces to unsophisticated consumers, since even mino…

Dynamic InjunctionOnline InfringementPassing OffTrade Dress
Trade Marks

Tata Sons Ltd. v. Greenpeace International & Anr.

Delhi High Court · (2011) 45 PTC 275 (Del)

Use of a registered trade mark in a non-commercial context, for the purpose of parody, satire or criticism of the proprietor's conduct, does not amount to infringement or dilution under Section 29(4) of the Trade Marks Act, 1999, …

Comparative AdvertisingDilutionFreedom Of SpeechParody