Julius Sämann Ltd., the owner of the figurative trade mark WUNDERBAUM IR-0579396, filed a notice of opposition to a final decision of the Polish Patent Office on the grant of a right of protection for the word-figurative trade mark Forest Fresh R-183901 owned by S&S Smiczek & Smiczek Hanna Smiczek. Both trade marks were registered for similar goods in Class 5, mainly air freshening products. Julius Sämann Ltd. claimed that because of the similarity of goods there is a risk of misleading the public, in particular by evoking associations with the earlier mark. The company provided also evidence on reputation of its trade mark.

The Polish Patent Office invalidated the right of protection. The PPO decided that three required conditions had to be cumulatively met in this case: i) the reputation of the earlier mark, ii) the similarity or identity of signs, iii) if it without due cause would bring unfair advantage to the owner of the later trade mark or be detrimental to the distinctive character or the repute of the earlier trademark. The PPO noted that the case law distinguishes between absolute and relative methods of assessing reputation. The first one considers knowledge of the mark and takes into account primarily the percentage of a certain degree of its recognition on the market. The relative method emphasizes different criteria, including the degree of the recognition of the trade mark, the market share in terms of quantity and value of goods sold, the extent and duration of product advertisements marked by the sign, territorial and temporal scope of its use, licenses granted, quality of the goods, the value of the sign in the evaluation of independent financial institutions, the size of expenditures incurred in connection with the promotion of trade, as well as relationship price of substitute goods. The evidence material can be public opinion polls, prizes and awards, press releases, ratings, reports, invoices and other commercial documents, as well as various promotional materials. The Polish Patent Office has adopted a mixed methodology in this case, and ruled that both the evidence on reputation, that was claimed and established before the date of application of the contested trade mark, as well as documents from the later period, strengthen the recognition of reputation of the trade mark WUNDERBAUM IR-0579396. The PPO decided that both trade marks are similar in visual, aural and conceptual aspects. The PPO noted that the market presence and existence of a trade mark which consumers associate with reputation of another sign, harm the interest of the owner. S&S Smiczek & Smiczek Hanna Smiczek filed a complaint against this decision.

The Voivodeship Administrative Court in Warsaw in its judgment of 2 June 2011 case file VI SA/Wa 334/11 dismissed it. The Court agreed with the the assessment of the PPO, and repeated that an entrepreneur, who for the goods of the same type, chooses a sign that is similar to a trade mark with earlier priority, given that there is an infinite number of signs to be selected, acts at its own risk. S&S Smiczek & Smiczek Hanna Smiczek brought a cassation comaplaint.

The Supreme Administrative Court in its judgment of 10 July 2012 case file II GSK 2324/11 repealed the contested judgment and returned it to the VAC for further reconsideration. The Court held that the important drawback of the contested judgment and the decision of the PPO was the assumption on the similarity of the opposed trade marks that was based on the mere fact of the use in their visual aspect, a form of tree, without trying to examine whether the different presentation, including the type and shape of the tree, used in these signs, allowed for the adoption of the view that there exists the similarity of the signs. As a result, the Polish Patent Office, followed by the VAC, accepted the monopoly (exclusiveness) of the company to use very idea of ​​the tree element in its trade mark. The SAC recommended that the VAC should also take a stand on the consequences of the fact that S&S Smiczek & Smiczek Hanna Smiczek used its trade mark for a considerable period of time from 2002. After almost 5 years, Julius Sämann Ltd. initiated a civil action against the S&A. The civil proceedings with regard to trade mark infringement ended before the Supreme Court in its judgment of 14 October 2009 case file V CSK 102/09. The Supreme Court dismissing a cassation appeal filed by Julius Sämann Ltd., based on the argument that long-standing and undisturbed use of the sign in question, in connection with the principle venire contra factum proprium, according to which, if the party continued at a specific practice, it can not rely on its illegality, if other entity accepted such practice in good faith and it could suffer injury as a result of the changes. The application of this rule would come into play especially in a situation, if after the reexamination of evidence, the similarity of opposed signs has been established, and there was not any proof of bad faith on S&S side. The argument that there was bad faith requires evidence and proof, because good faith is presumed. Whether, in connection with long-term use, the S&S trade mark has acquired distinctiveness under average conditions of the market, a feature which is required for any sign to be registered, could speak in favor of the principle of venire contra factum proprium. In addition, marking the goods produced by S&S with its own trade mark, which are the goods of the same kind as products of Julius Sämann Ltd., undoubtedly positively affected the overall demand for such goods on the marker. Therefore, the invalidation of S&S trade mark in situation of its use in good faith, could easily lead to the acquisition of the customers of S&S by Julius Sämann Ltd., without incurring the costs which were attended by S&S in the promotion of the sign, The Court found it difficult to accept. The SAC also held that it should be borne in mind that the right of protection for a trade mark, as every object in the closed list (numerus clasus) of property rights, is admittedly an absolute personal right effective against all (erga omnes), however, this right is not subject to absolute protection. In the light of the general principles for the exercise of property rights as defined in the Polish Civil Code, the boundaries of this right are defined in the Acts and the rules of social coexistence. The Polish Industrial Property Law also refers to these rules. For these reasons, the circumstances giving rise to the allegation of the infringement of the principle of venire contra factum proprium, are one of the limits to the exercise by the owner of its legitimate socio-economic use of the right of protection that derives from the registration of the trade mark. Thus, the invalidation proceedings started against the trade mark Forest Fresh R-183901, in violation of the above mentioned principle, may be considered as the abuse of the right of protection for a trade mark by the proprietor of such a right, that is not entitled to the protection.