S.S. White Burs Inc. v. S.S. White Dental Private Limited (Neutral Citation: 2026:DHC:7801-DB) was decided by the Delhi High Court, where the petitioner, a U.S.-based entity, sought rectification of the respondent’s registered “S.S. WHITE” trademark in the dental care segment. The petitioner relied on prior global use, transborder reputation, and a clear chain of title, while the respondent defended its domestic registration on grounds of honest concurrent use and acquiescence. The Court held that the Trade Marks Registry had failed to comply with the mandatory requirement under Rule 33 of the Trade Marks Rules, 2017 by not conducting a proper search for conflicting marks. This procedural lapse was held to vitiate the registration. The Court further found that the respondent’s adoption was not bona fide and upheld the petitioner’s superior proprietary rights, ordering rectification of the register and cancellation of the impugned trademark.

Legal Issue
Whether a registered trademark is liable to rectification due to non-compliance with the mandatory procedural safeguards (Rule 33 of the Trade Marks Rules, 2017) regarding the examination of conflicting marks, and whether prior global proprietary rights supersede the respondent’s subsequent registration.

Brief Facts
The dispute involves competing claims to the “S.S. WHITE” trademark in the dental care segment. The petitioner, a U.S.-based entity, asserted prior adoption, worldwide proprietary rights through a clear chain of title, and trans-border reputation. The respondent, an Indian entity, relied on its own domestic registration and claimed honest concurrent use, arguing that the petitioner’s rectification petition was barred by acquiescence for failure to oppose the registration within the statutory window.

Court's Reasoning
The Court underscored that the Trade Marks Registry’s failure to conduct a mandatory search and examination in the relevant class (Class 10) constitutes a material illegality that undermines the validity of the resulting registration. It affirmed that procedural mandates like Rule 33 are designed to prevent the proliferation of conflicting registrations and that their breach vitiates the registration in favor of a prior proprietor. The Court further observed that the respondent’s adoption was not an independent, bona fide conceptualization but rather derivative, which failed to displace the petitioner’s established global brand equity and prior proprietary interest.

Judgment
The Court ordered the rectification of the register, ruling in favor of the petitioner and cancelling the respondent’s registration, thereby upholding the petitioner’s superior right to the trademark.

Subsequent Development
The judgment establishes a strong precedent for the accountability of the Registry in the examination process and reinforces the doctrine that prior global usage and clear proprietary title are critical determinants in trademark rectification petitions.

Access the full judgement here:

Case Title
S.S. White Burs Inc. v. S.S. White Dental Private Limited

Neutral Citation
2026:DHC:7801-DB

Court
High Court of Delhi at New Delhi

Bench
Hon’ble Ms. Justice Manmeet Pritam Singh Arora