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Published August 5, 2025

The recent Division Bench decision of the Delhi High Court in Under Armour Inc. v. Anish Agarwal & Anr argued by Mr Rishi Bansal, Advocate & Managing Associate at United & United, India marks a significant reaffirmation of foundational principles in trademark law, particularly in relation to the doctrine of initial interest confusion, the standards for interim injunctions, and the scope of judicial reasoning in matters involving deceptive similarity. The judgment not only corrects the interpretative errors made by the Single Judge but also sets out an authoritative exposition of the applicable legal standards in such disputes.

Factual and procedural context

The case concerns the American sportswear brand Under Armour, which holds a registered trademark over the wordmark UNDER ARMOUR and the accompanying logo. The Plaintiff alleged that the Defendants, operating under the mark/brand name AERO ARMOUR, were infringing upon its trademark rights and passing off their goods as those of the Plaintiff. The Single Judge, while declining interim relief, held that the mark ARMOUR was descriptive and lacked distinctiveness, that no case of initial interest confusion was made out, and that the balance of convenience did not favour the Plaintiff.

Errors in the reasoning of the Single Judge

Misapplication of initial interest confusion

One of the principal flaws in the Single Judge’s order was the misapplication of the doctrine of initial interest confusion. This doctrine, widely accepted in jurisdictions such as the United States, extends protection to trademark holders where the consumer is momentarily confused at the initial stage—even if the confusion is later resolved before purchase. The Single Judge dismissed this doctrine on the ground that no actual purchase confusion was shown. However, the Division Bench clarified that in the digital commerce era, initial interest confusion is not only relevant but crucial. In cases of similar domain names, deceptive listings, or analogous trademarks, even a fleeting diversion of consumer attention or interest can be injurious to the trademark holder and sufficient to establish confusion.

Overemphasis on ‘descriptive’ character

The Single Judge erroneously held that the word ‘ARMOUR’ was common and descriptive, and hence incapable of affording exclusive rights. The Division Bench decisively rejected this view, holding that mere commonality does not negate distinctiveness. Once a mark has acquired secondary meaning or has been registered, its registrability or distinctiveness cannot be casually undermined in interlocutory proceedings. Furthermore, ‘UNDER ARMOUR’ as a composite word and brand had established a global presence, and the logo used by the defendant bore uncanny visual similarities to the Plaintiff’s registered device mark.

Legal principles enunciated by the Division Bench

The appellate judgment is not merely a reversal of the Single Judge’s order but a coherent restatement of vital legal principles:

Primacy of trademark registration and global reputation

The Court reiterated that registration of a trademark grants the proprietor statutory rights, and these cannot be lightly displaced. Once registration is not under challenge, courts must afford due deference to the prima facie validity of the mark. The Plaintiff’s global presence and reputation in India through online sales and brand recognition were rightly held sufficient to establish trans-border reputation, even in the absence of physical stores.

Doctrine of initial interest confusion

The Division Bench has further clarified the legal position that the duration of the confusion in the minds of the customer is not material. The fact that the customer is confused, even if it be momentarily/at first instance, would be sufficient to establish infringement of the trademark.

Application of the ‘overall impression’ test

In determining deceptive similarity, the Division Bench endorsed the “overall impression” test rather than a dissective or atomistic comparison. This includes visual similarity of logos, phonetic resemblance, and the likelihood of a consumer being misled into believing an association. The similarities in logos and the textual identity of the names were found to be too significant to ignore.

Standard for grant of interim injunction

Reaffirming the settled principles for interim injunctions, the Court emphasized that where there is a strong prima facie case, a balance of convenience in favour of the Plaintiff, and a likelihood of irreparable harm, courts must intervene to preserve the status quo. The Division Bench found all three elements satisfied in the present case.

Conclusion

The Division Bench’s intervention in this case serves as a robust reaffirmation of key principles in trademark law, particularly in the digital age where initial consumer attention is a valuable commodity. By correcting the analytical lapses of the Single Judge, especially with regard to initial interest confusion and the treatment of composite marks, the judgment strengthens judicial fidelity to the statutory framework and international jurisprudence. It also signals to lower courts that while discretion in interim matters is respected, it must be exercised within the bounds of established legal standards and with due appreciation of commercial realities.

United & United

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