The Hirotsu decision: India tightens the screws on diagnostic patents

The law on the patentability of diagnostic methods in India is very clear: they are not patentable under Section 3(i) of the Indian Patents Act, 1970. Over the last few years, the jurisprudence surrounding this exception to ...
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Loss of Profit Must Be Proven, Not Presumed: Delhi High Court Sets Clear Benchmark

In the matter of Union of India v. Ahluwalia Contracts (India) Ltd , the Hon’ble High Court of Delhi ("Court") addressed the evidentiary standards required for claiming loss of profits in arbitral proceedings.

Understanding the Consequences of Negligence in Patent Practices in India

The Controller General of Patents has ordered the removal of a patent agent from its register, following a committee report on his professional misconduct. The report was made following directions from the Delhi High Court in a case where the applicant raised concerns about their agent. ...

India’s Draft Guidelines On AYUSH Keep Traditional Knowledge And Innovations In Harmony

Pursuant to the enactment of the Digital Personal Data Protection Act, 2023 ("DPDP Act"), the personal data of a 'Data Principal' can be processed only in accordance with the DPDP Act and for a lawful purpose for which the Data Principal has given consent. This consent needs to be 'free, specific, informed, unconditional and unambiguous' with a clear affirmative action. ...

The Differing Scope Of Revocations And Invalidity Defences In India

Pursuant to the enactment of the Digital Personal Data Protection Act, 2023 ("DPDP Act"), the personal data of a 'Data Principal' can be processed only in accordance with the DPDP Act and for a lawful purpose for which the Data Principal has given consent. This consent needs to be 'free, specific, informed, unconditional and unambiguous' with a clear affirmative action. ...

From Distinctiveness to Genericide: Avoiding Trademark Ruin

The odds of successfully obtaining or protecting a trademark depend on various factors. For example, the presence of identical or similar marks, either pre-existing on the trade marks register or available in the market is a fundamental test. Another factor is the proposed mark’s distinctiveness, or its ability to stand out on its own. ...

Extraordinary exceptions to deadlines at the Indian Patent Office

When hardcoded statutory deadlines are violated, can delays be condoned? This was the central question answered by the Delhi High Court in The European Union Represented by the European Commission vs. Union of India. The court allowed for an extension of a non-extendable statutory deadline in a patent matter because of the exceptional circumstances of the case. ...

Bollywood’s Sholay Still Reigns Supreme: Protecting Film Titles in India

Cinema is a way of life in India, and the one film that epitomizes this national obsession is Sholay. Released nearly half a century ago, Sholay is a genre-defining film, whose appeal transcends all boundaries of geography, language, ideology, and class, and that established standards for what we now call “masala” blockbusters. ...

Filing Trademarks in India: From Application to Renewal

Trademarks in India are governed by the Trade Marks Act, 1999 (“Act”) and Trademark Rules, 2017. The Act provides the procedure for the registration of any mark capable of being represented graphically as a word, device, label, numerals, or combination of colours, shape or sound, and capable of distinguishing the goods or services of one person from another. In other words, a trademark is a source identifier of businesses, products and services. ...

Of “Unspecified value” no longer: A judicial knell for forum shopping in IP suits

The forum for adjudicating commercial suits in India is governed by the Commercial Courts Act, 2015 (“CCA”), where cases are heard by courts at different levels depending on the valuation of the suits. Lesser-valued cases are heard by courts lower in the judicial hierarchy and fall outside the direct scrutiny of the CCA, thus being subject to relatively lower regulation. ...

Narrowing the Field: Selection Patents and Purposive Selection in India

Inventions that fall within, or overlap with, disclosures in the prior art are called “selection inventions”. Generally, selection inventions involve the selection of one or more specific embodiments, such as individual elements, subsets, or sub-ranges, within a larger known set or range disclosed in the prior art. This raises critical questions around how the novelty and inventive step of selection patents should be judged. ...
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On February 10, 2026, the Ministry of Electronics and Information Technology ("MeitY") notified the Information Technology (Intermediary Guidelines and Digital Media Ethics ...
Trademark disputes rarely move in straight lines. Sometimes, well before a mark becomes opposition-worthy, disputes around ownership may emerge.
Data protection has historically been considered a compliance issue during transactions, which is generally identified during diligence and only tackled after closing ...
Claim construction is an important aspect of infringement analysis. In several jurisdictions, such as the United Kingdom, Germany, and the European Union...
In a jurisdiction beset by large volumes of litigation, litigating parties must naturally be encouraged to explore alternate means of dispute resolution.
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 ...
In the case of IE Online Media Services Private Limited v. Nitin Bhatnagar and Ors. , the High Court of Delhi ("High Court") upheld an interim injunction directing restraint on...
To promote ease of doing business in cross-border trade through simplified procedures and reduced compliance burdens, the Reserve Bank of India ("RBI"), on January 16...
In the realm of commercial disputes, debates pertaining to awarding of interest remains constant. For every business that deals with contracts, clauses pertaining to...
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...
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...
On December 31, 2025, the Ministry of Labour and Employment ("Ministry") released the draft rules for the implementation of the four labour codes, marking a significant advancement in...
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