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Intellectual Property

Intellectual Property

Patent Claim Construction Limits
February 3, 2026
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Limits of Claim Construction: Preamble vs. Characterisi...

Claim construction is an important aspect of infringement analysis. In several jurisdictions, such as the United Kingdom, Germany, and the European Union......
Urgency in IP Suits India
January 29, 2026
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Urgency in IP Suits: No more Pre-Institution Mediation ...

In a jurisdiction beset by large volumes of litigation, litigating parties must naturally be encouraged to explore alternate means of dispute resolution....
Nice Classification 2026 AI Update
January 28, 2026
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The 2026 NICE Refresh: Codifying AI Services in Class 4...

The 13th edition of the Nice Classification (referred to as NCL 13-2026) came into effect on 1 January 2026. We have already provided an overview of the changes in the new edition ......
Patent Ownership in India
January 20, 2026
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Defining Patent Ownership in India: Employment Contract...

In India, a patent application can be filed not just by the true and first inventor, but also by the assignee of an inventor. This is provided for under Section 6 of the Indian Patents Act......
Shanti Act & Nuclear Patent
January 15, 2026
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A Peaceful Atomic Age Dawns: India’s SHANTI Act and the...

The Indian Parliament recently passed the Sustainable Harnessing and Advancement of Nuclear Energy for Transforming India Act, 2025 (SHANTI Act), laying the groundwork for a......
Trademark Whisky Dispute
January 13, 2026

Bottled ‘Pride’: A Trademark Whisky War in India

How far can ‘pride’ go in succeeding in a trademark passing off suit? The Supreme Court of India had occasion to consider this, although not quite literally,......
Amgen Biopharma Patent Case
December 2, 2025
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Formulation fight: Amgen case tests patentability of bi...

In a high-stakes case, the Madras High Court examines whether Amgen's specific formulation is non-obvious and patentable, and whether the prior art guides......
Patent Drafting Transition Phrases
October 22, 2025

The power of transition phrases in Indian patent drafti...

Transition phrases are crucial in patent drafting for they define the scope of a claim. Choosing the correct phrase can impact what rights an applicant can enforce, as determined by the Delhi High Court recently, in Frimline v. K-Smatco...
Pharmacyclics Case
October 14, 2025
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Pharmacyclics Continues the Divisional Applications Deb...

In 2024, the Indian Patent Office (“IPO”) issued the Patents (Amendment) Rules, 2024 (“Rules”), which, among other things, amended the rules relating to filing of divisional applications....