51 articles
The Calcutta High Court set aside the rejection of a patent application filed by UPL Ltd., involving innovative fungicidal combinations. The Court found that the rejection order issued…
The Calcutta High Court remanded a patent application back to the Controller of Patents, citing infrimities in evaluating claim amendments. The Court stressed that mere change in claim…
The Calcutta High Court has criticised the arbitrary rejection of a tobacco syrup patent by the Indian patent office, urging objective analysis over personal bias. It held that…
The Calcutta High Court has reiterated that failure to consider post-filing data in patent applications breaches natural justice. In the Takeda case, it found the refusal of a…
Introduction The Calcutta High Court recently overturned the Controller’s decision to reject a patent application in the case of UCB Pharma GmbH & Anr. v. The Controller of…
The recent judgement of the Calcutta High Court in BASF SE v. Joint Controller of Patents warrants attention for multiple reasons, particularly as it addresses the rejection of…
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 Calcutta High Court granted interim relief in a trademark dispute involving "FIGHTER" and "FITTER" for adhesive tapes, finding deceptive similarity. The decision highlights the court’s approach to…
The Calcutta High Court permanently restrained Micky Metals from using Lux TMT, finding it constituted passing off against the well-known Lux trademark. The judgment reinforces the legal protection…
The Calcutta High Court clarified that resale of lawfully acquired TMT bars does not infringe trademark rights if the goods are unaltered and obtained from authorized distributors. This…