Trade mark suppression and abandonment can defeat injunction claims against a prior user

A disclaimed portion of a registered trade mark does not fall within the statutory monopoly, and suppression of that limitation when seeking interim relief amounts to material concealment warranting recall of the injunction. The Court also treated long, unexplained non-user as evidence of abandonment; once abandonment is inferred, the former user cannot restrain a trader who adopted and used the mark earlier in time. On the material before it, the plaintiff failed to show a subsisting protectable right for injunction, infringement, passing off, or copyright-based restraint, and the defendants' prior user case prevailed.

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Issues: (i) Whether the ex parte interim injunction was liable to be vacated and the suit liable to be dismissed on the ground that the plaintiff had suppressed the disclaimer and misrepresented the scope of the registered mark. (ii) Whether the plaintiff, in view of long unexplained non-user, had abandoned the mark and whether the defendants were prior users entitled to resist injunction.

Issue (i): Whether the ex parte interim injunction was liable to be vacated and the suit liable to be dismissed on the ground that the plaintiff had suppressed the disclaimer and misrepresented the scope of the registered mark.

Analysis: The plaint and the statements made at the interim stage represented the mark as an unqualified registered trade mark, whereas the registration carried a disclaimer excluding exclusive rights in the word and device relied upon. The disclaimed portion did not form part of the statutory monopoly, and the plaintiff's failure to disclose that limitation amounted to material concealment and misrepresentation. A party seeking equitable relief was required to approach the Court with clean hands, and suppression of a material document justified recall of the interim order.

Conclusion: The interim injunction was liable to be vacated, and the plaintiff was not entitled to equitable relief.

Issue (ii): Whether the plaintiff, in view of long unexplained non-user, had abandoned the mark and whether the defendants were prior users entitled to resist injunction.

Analysis: The evidence showed that the plaintiff had stopped using the mark for a prolonged period, without any satisfactory explanation for the hiatus. Long non-user supported an inference of abandonment, and once a mark is abandoned the former user cannot claim an enforceable right against another trader who adopted and used the mark in the meantime. On the material before the Court, the defendants' use was earlier in point of time, and the plaintiff failed to establish a subsisting protectable right in support of infringement, passing off, or copyright-based restraint.

Conclusion: The plaintiff failed to establish a right to injunction, and the defendants' challenge succeeded.

Final Conclusion: The plaintiff's interim relief and substantive suit failed, the injunction was vacated, and the action was dismissed with costs on the combined grounds of suppression, abandonment, and prior user in favour of the defendants.

Ratio Decidendi: A disclaimed portion of a registered mark is outside the statutory monopoly, and long unexplained non-user may justify an inference of abandonment, defeating claims for injunction against a prior user.

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