201 articles
The Delhi High Court upheld the validity of Novartis’s Ceritinib patent against Natco’s challenge, addressing divisional application issues and allegations of suppression. The injunction against Natco remains in…
The Delhi High Court restored a patent application that was deemed withdrawn after a missed Form 18 deadline caused by agent negligence. The Court held that applicants should…
The Delhi High Court ordered restoration of a lapsed patent after finding that the Patent Office’s communication error led to non-payment of renewal fees. The judgment highlights the…
The Madras High Court ruled that methods for producing antibodies in genetically modified animals are patentable under Indian law and are not excluded by Section 3(i). This decision…
The Delhi High Court has reaffirmed that claim amendments falling within the scope of the original patent specification are permissible under Indian law. The judgment provides clarity on…
The Delhi High Court dismissed Blackberry's appeal against refusal of its patent application, holding that algorithmic processes remain excluded from patent protection under Indian law. The decision clarifies…
The Madras High Court considered whether human intervention in a plant breeding method excluded it from section 3(j) of the Patents Act. The case was remanded to the…
The Calcutta High Court set aside a post grant opposition decision in a patent dispute for inadequate reasoning and lack of independent analysis. The matter has been remanded…
The Madras High Court set aside the patent refusal order against Green Cross, highlighting errors in the assessment of inventive step and technical disclosure. The case has been…
The Calcutta High Court has clarified the standards for product-by-process patent claims in India, focusing on the necessity of expert evidence in infringement cases. The decision in West…