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IP Lex · Indian IP case law

Search Indian IP Case Law

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 “Writ Petition”

Trade Marks

Amrit Singh Mehta trading as Mehta Cosmetics v. Controller General of Patents, Designs and Trade Marks

Delhi High Court · W.P.(C)-IPD 5/2026

Where a trade mark is registered after its normal renewal date, the proprietor is entitled to a six-month period from the actual date of registration to seek renewal. Further, a trade mark cannot be removed for non-renewal without…

Form O-2Form O-3Registration CertificateRemoval of Trademark
Geographical Indications

Asociacion De Productores De Pisco A.G. v. Union of India & Ors.

Delhi High Court · W.P.(C)-IPD 17/2021

Where two countries produce admittedly different goods known by the same name, the dispute falls to be resolved under Section 10 of the Geographical Indications Act as one of homonymous geographical indications, which permits and …

Community RightGeographical IndicationHomonymous GIPrior User
Patents

Bayer Corporation v. Union of India & Ors.

Bombay High Court · 2014 (60) PTC 277 (Bom)

A compulsory licence under Section 84 of the Patents Act, 1970 may be granted where the reasonable requirements of the public with respect to a patented invention have not been satisfied, the invention is not available at a reason…

Compulsory LicencePublic HealthReasonably Affordable PriceSection 84
Patents

Ferid Allani v. Union of India & Ors.

Delhi High Court · 2019 SCC OnLine Del 11867

Section 3(k) of the Patents Act, 1970 excludes only computer programmes per se from patentability, and not inventions implemented through a computer programme which demonstrate a technical effect or technical contribution to the s…

Computer Related InventionsPatentable Subject MatterSection 3(k)Software Patent