The trademark Nasisan was filed by Maria Clementine Martin Klosterfrau Vertriebsgesellschaft m.b.H., a corporation established under the laws of the Federal Republic of Germany (the "Applicant"). The application was published for oppositions on June 11, 2014, and received one opposition filed on September 2, 2014 by Merck KGaA on Likelihood of confusion. the opponent was represented by BEST RECHTSANWÄLTE PARTMBB and proceedings were handled in German, and the oppositon was dismissed by the Euorpean Union Intellectual Property Office with decision issued September 2, 2014
The application was filed in German, and German was also language of all opposition proceedings (English was selected as the second language).
The renewal of the trademark was recorded by the office on March 25, 2024.
The Appeal with reference B R1580/2016-4 was Opposition allowed according to Article 8(1)(b) EUTMR with decision issued on October 16, 2017 by the EUIPO. The Opposition with reference B 002400821 was partially refused EUTMA/IR according to Article 8(1)(b) CTMR with decision issued on July 10, 2016 by the EUIPO.