The trademark CellSonix was filed by MDE Medizintechnik GmbH, a corporation established under the laws of the Swiss Confederation (the "Applicant"). The application was published for oppositions on October 19, 2008, and received one opposition filed on January 18, 2009 by SELSONICS GMBH on Likelihood of confusion. and proceedings were handled in German, and the oppositon was dismissed by the Euorpean Union Intellectual Property Office with decision issued January 18, 2009
The application was filed in English, and English was also language of all opposition proceedings (German was selected as the second language).
The renewal of the trademark was recorded by the office on November 15, 2018.
of the trademark registration was recorded on November 15, 2018. Change of name and professional address of the trademark registration was recorded on March 15, 2009. Change of name and address of the trademark registration was recorded on May 3, 2010. Change of name and professional address of the trademark registration was recorded on January 9, 2011. Change of name and professional address of the trademark registration was recorded on May 12, 2013. Change of name and professional address of the trademark registration was recorded on March 8, 2018.