201 articles
The Delhi High Court has upheld the refusal of a patent application for a system that locates users on peer-to-peer networks. The Court ruled that the invention was…
The Delhi High Court upheld the refusal of Lummus Novolen’s patent for a Ziegler-Natta catalyst, citing lack of inventive step and similarity to prior art. Read the key…
The Madras High Court has overturned the rejection of a patent on a carbon capture process, citing the Patent Office's failure to adequately justify its decision and its…
In a recent case the Madras High Court upheld Akebia Therapeutics’ appeal on its anaemia treatment patent, interpreting Section 59 to allow claim amendments from treatment methods to…
The Delhi High Court has set aside the Indian Patent Office’s refusal of Blackberry’s communication patent application. Citing a lack of reasoning and violation of natural justice principles,…
In a recent decision, the Calcutta High Court upheld an appeal filed by BTS Research International Pty Ltd (“BTS”) challenging the rejection by the Assistant Controller of Patents…
The 2025 Draft CRI Guidelines issued by the Indian Patent Office refine the criteria for patentability of Computer Related Inventions (CRIs), emphasizing technical effect, inventive step, sufficiency of…
The Delhi High Court, in Syngenta Crop Protection AG vs. Assistant Controller of Patents and Designs, examined the rejection of an Indian patent application under Section 3(h) of…
The Madras High Court allowed Idemia Identity & Security France's appeal, setting aside a refusal order under Section 3(k) for a cryptography patent. The Court ruled the order…
The Delhi High Court refused an interim injunction in a patent dispute over a fuel cap, citing ambiguous claims and prosecution history. The judgment highlights the need for…