The High Court of Kerala, in an appeal arising from a trademark infringement and passing-off dispute, reaffirmed the importance of assessing competing trademarks from the perspective of their overall commercial impression, rather than by dissecting individual elements. The Court found that the prominent adoption of the registered mark “STAR” by former employees of the Plaintiff, who subsequently commenced an identical business, raised a strong prima facie case of trademark infringement and likelihood of consumer confusion.

The Court accordingly set aside the order of the Additional District & Sessions Court-IV, Thrissur, which had refused interim protection, and granted an injunction restraining the Defendants from using “STAR” or any deceptively similar mark in relation to their business.

Background of the Dispute

The Plaintiff, Star Pipes, is a partnership firm engaged in the manufacture and marketing of PVC and UPVC pipes, sanitary installations, etc.

The Plaintiff claimed longstanding use of the trademark “STAR”, with its business under the trade name dating back to 1984. Its “STAR” trademark was registered in 2020 and, according to the Plaintiff, was the first mark in South India to receive ISI quality certification in 1988. Over the years, the business expanded across several States in India and to Dubai, enabling the “STAR” mark to acquire considerable goodwill and reputation.

Defendants 1 and 2 were former employees of the Plaintiff. After leaving the Plaintiff’s employment, they established STAR KINGS POLYMERS PVT. LTD., carrying on business in the same field.

The Plaintiff alleged that the Defendants had deliberately adopted a mark prominently featuring “STAR” to create an association with the Plaintiff and to pass off their products as those of Star Pipes. According to the Plaintiff, the adoption was objectionable because the Defendants were former employees and were fully aware of the Plaintiff’s registered trademark and established market presence.

The Plaintiff therefore instituted a suit before the Additional District & Sessions Court-IV, Thrissur, alleging trademark infringement, passing off and related violations and sought an interim injunction restraining the Defendants from using “STAR” in connection with their business. However, the District Judge rejected the application for interim injunction, leading the Plaintiff to approach the High Court of Kerala in appeal.

Plaintiff’s Case Before the High Court

The Plaintiff contended that the Trial Court failed to appreciate the nature of the dispute and the circumstances surrounding the Defendants’ adoption of the impugned mark.

The Trial Court had erroneously proceeded on the basis that “STAR” was not a unique mark. The Defendants themselves had not raised such a contention before the Trial Court.

The Plaintiff further submitted that even where a mark contains generic or descriptive elements, it may acquire distinctiveness, goodwill and reputation arising from extensive use.

The Trial Court erred by dissecting the rival marks into their individual elements rather than assessing them in their entirety, contrary to the anti-dissection rule.

As former employees who had subsequently entered the same line of business, the Defendants had deliberately adopted the essential and dominant feature of the Plaintiff’s mark to capitalise upon its existing goodwill and market recognition.

Defendants’ Defence

The Defendants resisted the appeal, contending that their trademark was materially different from the Plaintiff’s mark.

They relied upon the distinctive presentation of their mark, which included a crown device above the letter “R” and the words “KINGS POLYMERS”. These additional elements sufficiently distinguished their mark from the Plaintiff’s “STAR” mark.

“STAR” was a generic and commonly used word, and Plaintiff could not claim a monopoly over it.

Their business was small and had limited turnover. The Plaintiff had claimed only Rs. 50,000 as compensation, which demonstrated that the Plaintiff had not suffered any substantial loss.

They had applied for registration of their trademark and denied having any dishonest intention to pass off their products as those of the Plaintiff.

High Court’s Analysis

A significant factor considered by the Court was the relationship between the parties. Defendants 1 and 2 were former employees of the Plaintiff and were therefore aware of the Plaintiff’s registered “STAR” trademark and its business.

Having subsequently established a company carrying on business in the same line of activity, the Defendants adopted a mark in which “STAR” featured prominently.

“STAR” remained the dominant feature

The Defendants sought to distinguish their mark on the basis of differences in font, capitalisation, the crown device and the words “KINGS POLYMERS”.

The Court, however, found that these modifications did not sufficiently distinguish the competing marks. Despite the additional elements, “STAR” remained the prominent and essential feature of the Defendants’ mark.

The Court held that the Defendants’ mark was a colourable imitation, as minor visual changes could not disguise the appropriation of the Plaintiff’s essential and dominant feature.

Overall commercial impression and likelihood of confusion

The Court also rejected an approach based upon a meticulous comparison of individual components of the rival marks.

The competing marks had to be considered from the perspective of the overall commercial impression they created in the minds of consumers.

The Court noted that the parties operated in the same market with overlapping products and customers, making the similar mark likely to cause confusion or an impression of business association.

Importance of Prior Employment and Knowledge

The fact that the Defendants were former employees assumed considerable significance in the Court’s assessment of their adoption of the mark.

Their subsequent entry into the same business while adopting a mark prominently incorporating “STAR” strengthened the Plaintiff’s case that the adoption was not coincidental.

Prima Facie Case, Balance of Convenience and Irreparable Injury

The High Court found a strong prima facie case of trademark infringement, noting the Plaintiff’s longstanding business since 1984 and registration of the “STAR” trademark in 2020, which established substantial goodwill and reputation. The balance of convenience favoured the Plaintiff, as continued use of the mark by the Defendants could cause consumer confusion and damage the reputation of the Plaintiff’s mark.

Decision

The High Court allowed the appeal and set aside the order of the Additional District & Sessions Court-IV, Thrissur. The High Court granted an interim injunction restraining the Defendants from manufacturing, selling or dealing in products under the mark “STAR” or any similar or deceptively similar mark pending disposal of the suit.

Comment

The decision reiterates that adding decorative elements or additional words cannot overcome deceptive similarity when the dominant feature of an established mark is adopted in the same field of business. The Defendants’ prior employment and knowledge of the Plaintiff’s mark further strengthened the case for interim protection, particularly given the potential for consumers to perceive the impugned mark as an extension or associated brand of the Plaintiff.