Unregistered trademark protection through passing off applied where identical use created confusion in confectionery trade

Registration was proved for KIDO, while KIDCO remained unregistered and therefore could not support an infringement claim as a registered mark. The court noted that an unregistered mark may still be protected through passing off if prior use, goodwill and reputation are shown. Because the defendants used a mark with an identical overall impression for the same confectionery goods, and the consumer base included children, the likelihood of confusion was found to be significant and passing off was established in relation to KIDCO. Damages were declined for lack of proved loss, and rendition of accounts was limited to the period before the injunction.

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Issues: (i) whether the plaintiffs were the registered proprietors and owners of the marks KIDO and KIDCO; (ii) whether the defendants' use of KIDCO constituted infringement or passing off; and (iii) whether the plaintiffs were entitled to damages and rendition of accounts.

Issue (i): whether the plaintiffs were the registered proprietors and owners of the marks KIDO and KIDCO.

Analysis: The trademark certificates on record established registration of KIDO in favour of the plaintiffs. As regards KIDCO, the material showed only that the mark was under the process of registration and had not yet been registered. The status "Advertised bef acc" indicated advertisement before acceptance under Section 20(1) of the Trade Marks Act, 1999. The mark KIDCO therefore did not carry statutory protection as a registered mark, though the plaintiffs could still rely on common law rights if goodwill and reputation were shown.

Conclusion: The issue was decided in favour of the plaintiffs in respect of KIDO, and KIDCO was held to be unregistered but supported by common law rights on proof of goodwill.

Issue (ii): whether the defendants' use of KIDCO constituted infringement or passing off.

Analysis: The defendants used a mark identical in appearance and overall impression to the plaintiffs' KIDCO for the same class of confectionery goods. The likelihood of confusion was heightened because the relevant consumers were children. Section 27 of the Trade Marks Act, 1999 preserved an action for passing off in respect of an unregistered mark, but infringement could not be claimed for KIDCO as it was not registered. For KIDO, the court found no deceptively similar infringement. The defendants' conduct, however, amounted to passing off in relation to KIDCO.

Conclusion: The issue was decided partly in favour of the plaintiffs. Infringement was not made out for KIDCO, but passing off was established against the defendants.

Issue (iii): whether the plaintiffs were entitled to damages and rendition of accounts.

Analysis: The court declined damages because the plaintiffs had not shown loss in view of the interim restraint already operating against the defendants. Rendition of accounts was confined to the period up to the date of the injunction, as there was no material showing post-injunction use.

Conclusion: The plaintiffs were denied damages, but rendition of accounts was granted up to the date of the injunction.

Final Conclusion: The suit was decreed partly by protecting the plaintiffs against passing off in relation to KIDCO, while refusing damages and limiting accounts to the pre-injunction period.

Ratio Decidendi: An unregistered trademark cannot found a claim for infringement, but passing off remains maintainable where the claimant proves prior use, goodwill, and a likelihood of confusion.

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