Patent

An important step during patent prosecution in India is the hearing. As the Indian Patent Office (IPO) tends to issue only a single examination report, hearings before the Controller are common....

Indian patent law contains a unique provision that shifts the burden of proof onto the accused / infringer in process patent suits. But this applies only if certain conditions are met....

India's new 2025 CRI Guidelines clarify patentability for computer-related inventions, which will impact applications in cutting edge areas, including AI, ML, and Blockchain technology....

When appealing a Controller's order rejecting a patent, it was long understood that the appeal should be limited to only highlighting defects in the order....

Who bears the burden of translating foreign prior art? Unpack the debate on navigating global innovation, following a recent decision of the Calcutta High Court....

The lifespan of your patent just got clearer. Understand what the Calcutta High Court's ruling on Section 53 means for your innovation....

The Calcutta High Court, in a recent decision involving ITC, tested the extent to which the public health exception contained in Section 3(b) of the Patents Act, 1970, can be used to reject an application for a patent. ......

The Calcutta High Court in a recent case clarified important aspects pertaining to inventive step assessment and the admissibility of post-filing data. ......

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. ......