The trademark COTRONAK was filed by MSD International Holdings GmbH, a corporation established under the laws of the Swiss Confederation (the "Applicant"). The application was published for oppositions on July 6, 1998, and received one opposition filed on October 6, 1998 by SANOFI on Likelihood of confusion. the opponent was represented by DURÁN - CORRETJER, S.L.P. and proceedings were handled in English, and the oppositon was dismissed by the Euorpean Union Intellectual Property Office with decision issued October 6, 1998
The application was filed in Dutch, and Dutch was also language of all opposition proceedings (English was selected as the second language).
Two renewals of the trademark were recorded, one on July 17, 2006, and the other one on February 12, 2017.
of the trademark registration was recorded on July 17, 2006. of the trademark registration was recorded on February 12, 2017. Change of name and professional address of the trademark registration was recorded on November 15, 2001. Cancellations of entries of the trademark registration was recorded on January 26, 2004. Change of name and address of the trademark registration was recorded on February 25, 2008. Change of name and address of the trademark registration was recorded on July 21, 2011. Change of name and address of the trademark registration was recorded on October 13, 2011. Claims of seniority of the trademark registration was recorded on February 20, 2012. A transfer of the trademark registration was recorded on April 25, 2012.
The application claimed as seniority of the Republic of Poland trademark null and filed on April 16, 1996 which was accepted by the office.