Sections 3 and 4 of the Indian Patents Act 1970 provide a list of subject matter considered non-patentable in India. For example, for […]

Time and tide wait for no man – a saying that impresses one upon the inexorable flow of time. Einstein formulated the concept […]

Section 3(d) of the Indian Patents Act, 1970 was never so controversial till the insertion of an amendment in 2005, which states that […]

On 21 September 2023, the Plaintiff- Kubota Corporation, a Japanese company, filed a suit for patent infringement, seeking enforcement of its patents before […]

Prosecution of pharmaceutical patents in India without attracting an objection under Section 3(d) of the Indian Patents Act, 1970 (hereinafter “the Act”) is […]

A patent can be enforced against an infringer only in Civil Courts and not below the Court of a District Judge. For Chennai, […]

Much-Needed Clarity on Software Patentability Boosts Protection and Enforcement in India. Read the article >>

The term Markush owes its existence to Eugene A. Markush, who was the applicant in US patent *720. He used it in a […]

Under Indian patent law, there is a peculiar yardstick of “non-patentable inventions” as listed under section 3 of the Patents Act. Hon’ble Madras […]

Modern tennis seems to have started with a British (GB) patent of 1874 titled “New and Improved Court for Playing the Ancient Game […]