Ranbaxy Laboratories Ltd. v. Dua Pharmaceuticals Pvt. Ltd., 1988 Arb. L. R. 315

The Delhi High Court’s ruling in Ranbaxy Laboratories Ltd. v. Dua Pharmaceuticals Pvt. Ltd. addresses key issues of trademark infringement and consumer confusion in pharmaceuticals. The case reinforces the legal standards for similarity and passing off in Indian trademark law.

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Rotec Indus. v. Mitsubishi Gajarsa Corp., 215 F.3d 1246 (Fed. Cir. 2000)

The Rotec v Mitsubishi case examines alleged patent infringement involving a US-patented conveyor system for the Three Gorges Dam project. The Federal Circuit clarified the interpretation of offers to sell and the scope of liability under section 271 of US patent law, ultimately finding no infringement.

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State Street Bank & Trust Co. v. Sign. Fin. Group Inc., 149 F.3d 1368 (Fed. Cir. 1998)

This post discusses State Street Bank v. Signature Financial Group, a pivotal case on the patentability of data processing systems and business methods under US law. The decision clarifies the treatment of mathematical algorithms and business methods in patent eligibility analysis.

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Tata Sky Drops Sony, Harassment Clause in Contracts, American Airlines Sues US Copyright Office, BLIZZARD and LEGO Team Up and more

This update covers significant Indian copyright news, industry disputes, legal reforms, and international developments. Key topics include Tata Sky and Sony’s pricing conflict, court orders, and global copyright trends, with objective analysis for legal and entertainment professionals.

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Gramophone Company of India Ltd. vs. Birendra Bahadur Pandey and Ors., 1984 AIR 667

The Gramophone Company of India copyright case clarified that pirated goods in transit through India are subject to Indian copyright law. The Supreme Court held that such importation constitutes infringement under both the Copyright Act and Customs Act.

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