In a dispute stretching over four decades, the Delhi High Court ruled on the battle between PM Diesels Private Limited and Thukral Mechanical Works over the FIELDMARSHAL trademark for centrifugal pumps, holding that prior use trademark rights prevailed over a…
The Delhi High Court has dismissed Novamax Industries LLP's suit for infringement of its cooler design registration, holding that the plaintiff's own invoices and…
The Delhi High Court sets aside the Controller’s blanket refusal of an FTIR spectral analysis patent for skin cancer tissue characterization, holding that the…
Patent attorneys and agents carry knowledge, skill, and experience that the patent system depends on. They are not mere conduits for the filing of…
In the case of Shaafi Naturcure LLP v Assistant Controller of Patents and Designs, the applicant claimed that six known herbs, when combined in…
The Delhi High Court's Division Bench held that product-to-claim mapping is indispensable for patent infringement, even in anticipatory suits. In a dispute between Zydus…
When Cartel Bros launched a Sanjay Dutt-endorsed whisky carrying the GODFATHER trademark, Devans Modern Breweries, owner of the mark for 40 years, went to…
Daewoong Pharmaceutical challenged the Controller's rejection of its crystalline SGLT inhibitor patent before the Delhi High Court. The core question: does improved dissolution and…
When both Reckitt Benckiser India and Sauss Home Products hold registered "Flying Bird" device marks for cleaning products, infringement claims cancel out, making trademark…
In the case of Black Diamond Motors Pvt. Ltd. v. Registrar of Trade Marks, Mumbai, the Bombay High Court answered a practical question that…
Philip Morris Products S.A. challenged eight patent refusals at the Delhi High Court, each rejected by the Controller under Section 3(b) of the Patents…
India's IP professionals protect everyone's intellectual property. They just haven't figured out how to protect the integrity of their own profession. A…
In suits filed as far back as 2009, Koninklijke Philips claimed its DVD decoding patent was a standard essential patent infringed by…
As AI systems grow capable of handling the routine IP tasks that occupy most Indian in-house IP teams, companies will start asking…
The Delhi High Court has ordered Xiaomi to deposit ₹272 crore as pro tem security in a standard essential patent infringement suit…