IndiaMart, PUMA, Drop-Downs, and Intermediary Liability
In a trademark infringement dispute between IndiaMART Intermesh Ltd. (“IndiaMART”) and PUMA SE (“PUMA”), the Division Bench of the Delhi High Court set aside a prior injunction restraining…
Case Reviews
608 articles
ITC’s Nicotine Device Patent Rejection on Public Health Grounds Set Aside
The Calcutta High Court has set aside the refusal of ITC’s patent application for a nicotine aerosol device. The Court found that the Controller’s reliance on morality grounds…
Patent for Enzyme-Based Animal Feed Supplementation Cleared of Section 3(i) Refusal
The Madras High Court has allowed Kemin Industries' patent on an enzyme-based animal feed method, overturning the Controller’s Section 3(i) refusal. The Court ruled that the method involves…
Anti-Cancer Patent Refusal Set Aside for Not Identifying ‘Known Substance’
In a recent ruling, the Delhi High Court overturned the rejection of an anti-cancer patent filed by Taiho Pharmaceutical. The Court highlighted that objections under Section 3(d) must…
All May Use “One for All” — But None May Own It
In a recent decision, the Delhi High Court dismissed an appeal by Oswaal Books and Learnings Private Limited (“Oswaal Books”) challenging the refusal of their trademark application for…
Not Just a Mix: Court Finds Merit in UPL’s Fungicidal Formulation
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…
Patent on Carbon Capture Process freed from IPO refusal
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…
Akebia’s patent for Anemia therapy gets fresh blood from Court
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…
Isha Foundation Secures Interim Relief in Defamation Case, Next Hearing in September
After securing interim relief in a defamation case involving a viral YouTube video, Isha Foundation awaits further proceedings now adjourned to 9th September 2025. No significant development occurred…
Patent Claim Amendments – Court’s observation of amendments to systems, methods and use claims
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…