Case Note & Summary
The Plaintiffs, Pidilite Industries Limited and Hardcastle & Waud Manufacturing Co. Ltd., filed a suit for passing off against the Defendants, Vilas Nemichand Jain trading as New Era Adhesive Industries and M/s. New Era, seeking a restraint order. The rival marks were identical: 'LEAKGUARD'. The Plaintiffs claimed prior user since 1999, when Hardcastle & Waud began using the mark for solvent cement. They filed a trademark application in 1999, which proceeded to registration. Sales increased steadily, reaching over Rs. 200 lakhs by 2007-2008, and a Chartered Accountant's certificate showed sales of Rs. 23.03 million in 2008-2009 and Rs. 34.96 million in 2009-2010. The Defendants, based in Jalgaon, also used the mark for similar products, and their sales were not territorially restricted. The Court considered the principles of passing off, including the need to establish goodwill, misrepresentation, and damage. It found that the Plaintiffs had made out a strong prima facie case of prior user and reputation. The balance of convenience was in favor of the Plaintiffs, as they would suffer irreparable loss if the injunction was not granted. The Court granted an interim injunction restraining the Defendants from using the mark 'LEAKGUARD' or any deceptively similar mark until the disposal of the suit.
Headnote
A) Intellectual Property - Passing Off - Identical Marks - Prior User - The Plaintiffs sought an interim injunction to restrain the Defendants from using the mark 'LEAKGUARD' in a passing off action. The marks were identical, and the Plaintiffs claimed prior user since 1999. The Court held that the Plaintiffs had established a prima facie case of prior user and reputation, and the balance of convenience was in their favor. An interim injunction was granted restraining the Defendants from using the mark 'LEAKGUARD' or any deceptively similar mark. (Paras 1-26)
Issue of Consideration
Whether the Plaintiffs are entitled to an interim injunction restraining the Defendants from using the mark 'LEAKGUARD' in a passing off action, given the Plaintiffs' claim of prior user since 1999.
Final Decision
The Court allowed the Notice of Motion and granted an interim injunction restraining the Defendants from using the mark 'LEAKGUARD' or any deceptively similar mark in relation to solvent cements or similar products until the disposal of the suit.
Law Points
- Passing off
- Prior user
- Identical marks
- Interim injunction
- Balance of convenience
- Irreparable loss





