Gold Flake vs Gold Stag : Registration Is No Shield
In Pravin Kumar v. ITC Limited, the Calcutta High Court examined whether a Gold Flake trademark infringement claim survives against a registered trademark’s users. The Division Bench weighed…
Intellectual Property
3,155 articles
Frozen Assets: Delhi High Court’s Bank Lien Twist in the SKF Trademark Infringement Case
AB SKF has secured an ex parte injunction from the Delhi High Court against sellers of counterfeit ball bearings, in a SKF trademark infringement case that adds a…
Pharmaceutical Combination Patent: Delhi HC Remands Cancer Therapy Patent Case
Array Biopharma Inc. challenged the Deputy Controller of Patents' refusal of its pharmaceutical combination patent for a cancer therapy before the Delhi High Court. Did the Controller's reasoning…
Comparative Advertising Disparagement: Beco v. Surf Excel and Vim
Hindustan Unilever Limited has won an interim injunction against Kwick Living’s Beco brand before the Delhi High Court, in a comparative advertising disparagement fight over Surf Excel and…
Stitching Pattern Trademarks: Levi’s Has KILLER and INTEGRITI in Knots, LAWMAN Slips Through
Where two arcs meet on a jeans pocket became central to this trademark dispute. Reading the permitted and prohibited designs in a settlement agreement together, the Delhi High…
Smoking Tobacco, Foiling Obviousness
Philip Morris’s patent concerned a tobacco article meant to be heated electrically, with a wrapper designed to make it harder to ignite with a flame. ITC argued that…
Trademarks and Company Names in the DNA Forensics Dispute
Can a company resist a name-change direction because another company’s complaint set the process in motion? In this dispute between two DNA testing companies, the Delhi High Court…
Cassiopea Hair Loss Formulation Patent Refusal Set Aside for Fresh Examination
Cassiopea’s proposed treatment for androgenetic alopecia uses a high concentration of cortexolone-17-α-propionate dissolved in a topical formulation with specified solvents and additives. The Controller rejected its patent application…
AI & IP Weekly (11–17 September 2026): Copilot Copyright Decision and AI Patent Valuation
What can AI tell us about the value of a patent, and what happens when it produces code without naming its author? This week’s stories follow the EPO’s…
Doctors Without Borders, But Not Without an Acknowledgement: Dharma’s Jigra and Trade Mark Use
Dharma’s Jigra used “Doctors Without Borders” as part of a fictional prison escape. The Delhi High Court declined to restrain the references, but did not accept that the…