On February 26, 2026, Taiwan’s IP Office (“TIPO”) ruled in the favor of French brand Dior, cancelling the contested trademark “CD & device” due to likelihood of confusion with Dior’s well-known “CD” icon (Reg. No. 01719065, see below).
The contested trademark, “CD & device” (Reg. No. 02363933, see below), was filed on April 24, 2023, and registered on March 16, 2024. The mark covered services in Class 41, including education, vocational training, coaching, and tutoring. Dior filed opposition on June 14, 2024, alleging that the registration of the contested trademark violated Article 30.1.11 of Trademark Act.TIPO sided with Dior on February 26, 2026, reasoning that:
1. Article 30.1.11 of Trademark Act provides that a mark shall not be registered if such a mark is identical or similar to another’s well-known trademark, therefore may cause consumer confusion, or harm or dilute the distinctiveness or reputation of such well-known trademark.
2. Based on the supported evidence, including the continuous media coverage on ELLE, VOGUE, Bella, and Marie Claire from 2014 to 2022; the extensive marketing and advertising for products, records of trademark registrations, and TIPO’s prior determination, TIPO agreed that prior to the filing date of the contested trademark, Dior’s “CD” brand was already well-known in the field of cosmetics, perfume, and related products.
3. On similarity, while the contested trademark consists of English letters “CD”, “Cut Dye Hair”, Chinese characters “剪染學苑”, and a scissor design, the large and stylized “C” and “D” constitute the dominant elements of the entire trademark. The registrant of the contested trademark argued that the use of “C” and “D” was originated from the idea to combine the initials of “Cut” and “Dye”, but TIPO found the subjective intent of the registrant irrelevant when determining similarity. From consumer’s viewpoint, the contested trademark would still be considered phonetically and visually similar to Dior’s trademark.
4. Further, aside from cosmetic and perfume, records showed that Dior has expanded its “CD” brand to other product and service categories, such as beauty salon and hair spray. To the contrary, the evidence submitted to support the use of the contested trademark was quite thin. As such, consumers should be more familiar with Dior’s “CD” trademark.
In view of the above, considering that Dior’s “CD” trademark is well-known, that there is similarity between the two trademarks, and that Dior has established strong brand recognition among the consumers, TIPO concluded that the contested trademark may cause confusion. Accordingly, the registration of the contested trademark was cancelled.























