infringement

June 9, 2025
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When Coverage Isn’t Disclosure: DelhiHC’s Denies Interim Injunction forRisdiplam

Introduction On March 25, 2025, the Delhi High Court denied the request of F. Hoffmann-La Roche AG for an interim injunction against Natco Pharma in a high-stakes pharmaceutical patent dispute in F. Hoffmann-La Roche Ag & Anr. vs Natco Pharma Limited [1]1. At issue was Roche’s species patent on “Risdiplam,” a life-saving drug for Spinal […]

March 19, 2025
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Concept of Intermediary Liability in Trademark Infringement

Introduction The case of Lifestyle Equities CV & Anr. v. Amazon Technologies, Inc. & Ors1.represents a significant milestone in Indian trademark law, particularly concerningintermediary liability in the digital age. The dispute arose when Lifestyle Equities CV,owner of the “Beverly Hills Polo Club” (BHPC) mark, alleged that Amazon facilitated thesale of products bearing a deceptively similar […]

March 5, 2025
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13 Years in the Making: The Philips Judgment and its Impact on SEP Litigation in India

Introduction The Delhi High Court (DHC)’s recent decision in Koninklijke Philips Electronics N.V. vs. Maj (Retd) Sukesh Behl & Anr. [1] 1is another firm reinforcement of India’s growing reputation as a key jurisdiction for Standard Essential Patent (SEP) enforcement. While India has consistently handled SEP litigation with legal sophistication and commercial pragmatism, this ruling reinforces […]

January 26, 2025
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What to do when Hit with a Patent Infringement Lawsuit?

Introduction A patent is a form of intellectual property which grants the patentee exclusive rights, issued by the government, for a specific duration (typically, 20 years), in return for a complete disclosure of the invention. This exclusivity prohibits others from manufacturing, using, selling, or importing the patented product or using the patented process, without the […]