Dr Stella Ovuapoyerin Achinulo v Dr Jimmy Gazi and Others

The applicant, Dr Achinulo, operated a medical practice under the name "Parkade Clinic" from QV House premises in Bulawayo from July 2011 to December 2013. She registered this name with the Medical and Dental Practitioners Council of Zimbabwe and the City of Bulawayo. In December 2013, she vacated the premises and moved to new premises at Royal House. The first respondent, Dr Gazi, and other doctors then moved into the QV House premises and operated under the name "Parkade Clinic". The applicant sought an interdict to prevent the respondents from using the name, alleging passing off and claiming she owned the name. The first respondent countered that he had in fact used the name "Parkade Clinic" for his medical practice since 1987, operating from the Parkade Centre and later from QV House from 1991, and provided documentary evidence including receipts, telephone directory entries from 2002, and bank statements from 2007 proving his prior use of the name.

• Whether the applicant had established ownership rights to the name 'Parkade Clinic'
• Whether the respondents' use of the name 'Parkade Clinic' constituted passing off under common law
• Whether the applicant had established goodwill and reputation in the name 'Parkade Clinic'
• Whether registration with the Health Professions Council conferred exclusive usage rights to a business name
• Whether the applicant had met the requirements for a final interdict

The application was dismissed with costs.

To succeed in an action for passing off under Zimbabwean common law, a plaintiff must prove: (1) that they have acquired business reputation and goodwill associated with the business name; (2) that the defendant has misrepresented their business as being that of the plaintiff or associated therewith; and (3) that there is reasonable probability that members of the public would be deceived or confused. Prior use of a business name is determinative of ownership rights in the absence of trademark registration. Registration of a business name with a professional regulatory body (such as the Health Professions Council) does not confer exclusive intellectual property rights to that name or entitle the registrant to prevent others from using it. Goodwill and reputation attach to the party who has used the name for a longer period and has thereby built up business reputation. To obtain a final interdict, an applicant must establish: (1) a clear right on a balance of probabilities; (2) an actionable wrong already committed or reasonably apprehended; and (3) the absence of any other satisfactory remedy.

The court observed that while the first respondent may be operating illegally by not complying with Health Professions Council requirements, the legality or otherwise of such operations falls within the prerogative of the relevant regulatory authorities and is not a matter for determination by the court on the current platform. The court noted that the legality of the respondent's operations might be appropriately inquired into by the court on a different platform, but not in the context of an application for an interdict based on alleged passing off. The court suggested that intellectual property matters concerning exclusive usage and protection of names should be resolved in accordance with legal principles relevant to intellectual property law, implying that proper trademark registration would be the appropriate mechanism for securing exclusive rights to a business name.

This case clarifies important principles in Zimbabwean law regarding business name protection and the action of passing off in professional practices. It establishes that: (1) prior use of a business name is critical in establishing rights to that name; (2) registration with professional regulatory bodies does not automatically confer exclusive intellectual property rights or common law protection to a business name; (3) goodwill and reputation are assessed based on the duration and nature of use of a business name; and (4) to succeed in a passing off action, a plaintiff must establish both ownership rights and actual misrepresentation causing confusion. The case demonstrates the distinction between regulatory compliance (professional registration) and intellectual property protection, emphasizing that these are separate legal domains requiring different forms of proof and addressed through different legal mechanisms.