Unilever P.L.C. and Unilever South East Africa (Pvt) Ltd v Vimco (Pvt) Ltd and Registrar of Companies

The first applicant, Unilever P.L.C., is a UK company that manufactures and sells various products including detergents worldwide. The second applicant, Unilever South East Africa (Pvt) Ltd, is its Zimbabwean subsidiary that commenced business in Southern Rhodesia in 1947. The first applicant is the registered proprietor of trade mark No. 615/58 VIM in class 3 (registered 19 May 1964) and trade mark No. 1114/67 VIM in class 3 (registered 9 November 1967) for cleaning, polishing, scouring and abrasive preparations. The second applicant was appointed sole registered user of these marks in Zimbabwe on 2 October 1985 and began manufacturing and selling VIM scouring powder in Zimbabwe in 1969. In or about 1999, the second applicant became aware that the first respondent, Vimco (Pvt) Ltd (incorporated 23 October 1985), was marketing an abrasive household cleaner under the trade mark "VIMCO". Both products performed the same function and were sold at similar outlets to similar customers. The first respondent defended on the basis that the packaging was different and that the company name VIMCO was chosen without reference to the VIM product.

• Whether the first respondent's use of the trade mark 'VIMCO' infringed the first applicant's registered trade marks 'VIM' under section 8 of the Trade Marks Act
• Whether the trade mark 'VIMCO' so nearly resembled 'VIM' as to be likely to deceive or cause confusion
• Whether the first respondent was passing off its product as that of the applicants
• Whether the applicants had established goodwill and reputation in the mark 'VIM'
• Whether the first respondent should be ordered to change its corporate name under section 24(13) of the Companies Act
• Whether the applicants' claims were barred by prescription
• Whether delay in instituting proceedings amounted to waiver or estoppel

The court granted an order: (1) interdicting the first respondent from infringing the first applicant's registered trade marks Nos. 615/58 VIM and 1114/67 VIM or using any mark which so nearly resembles them as to be likely to deceive or cause confusion; (2) interdicting the first respondent from using the trade mark VIMCO in relation to the goods and from passing off such goods as connected with the applicants; (3) requiring the first respondent to cease all use of the trade mark VIMCO or any similar mark in relation to the relevant goods; and (4) ordering the first respondent to pay the costs of the application. The application for an order requiring change of corporate name was refused.

A trade mark infringes a registered trade mark under section 8(1)(a) of the Trade Marks Act if it so nearly resembles the registered mark as to be likely to deceive or cause confusion, assessed objectively based on the nature of the products, their marketing, and the type of consumers likely to purchase them. For a successful passing-off action, the plaintiff must establish: (1) goodwill or reputation in the mark; (2) misrepresentation by the defendant likely to lead consumers to believe the defendant's goods are associated with the plaintiff; and (3) likelihood of damage to the plaintiff's goodwill. The potential for confusion is greater where products are of a common nature purchased by average ordinary consumers rather than select discerning purchasers. Infringements of a continuing nature only become prescribed three years after their cessation, not three years from when they commenced. Mere delay in enforcing a statutory right does not constitute waiver or estoppel. A court has discretion whether to order a change of corporate name under section 24(13) of the Companies Act and may refuse such relief where orders for cessation of infringement adequately protect the applicant's rights.

The court emphasized that the function of the law is not to insulate a trader from legitimate competition or to stifle competition between competitors, but rather to achieve a balance between players seeking a share of the consumer base. While a person has a right to engage in business and enhance it, traders must be afforded protection by law regarding business goodwill and reputation where these are being undermined by rivals or competitors. The passing-off action affords protection where a rival's actions are calculated to cause confusion between their goods or business and that of another party who has acquired reputation or goodwill. The court noted that differences in product "get-up" are of little consequence when products are common items purchased by a broad-based clientele as opposed to specialized products attracting select, discerning purchasers.

This case illustrates the application of trade mark infringement principles under section 8 of the Trade Marks Act in Zimbabwe, particularly the test of whether a mark "so nearly resembles" a registered trade mark as to be likely to deceive or cause confusion. It confirms that proof of reputation is a prerequisite for a successful passing-off action in Zimbabwean law, following the approach in F.W. Woolworths & Co (Zimbabwe) (Pvt) Ltd v The W Store. The case demonstrates how courts balance protection of trade mark proprietors' goodwill against the need not to stifle legitimate competition. It also clarifies that mere delay in enforcing statutory rights does not amount to waiver or estoppel without evidence of reliance to the prejudice of the other party, and that continuing infringements only prescribe three years after cessation. The court's refusal to order a change of corporate name shows judicial discretion where less restrictive remedies adequately protect the applicant's rights.