The trademark TAU was filed by MEG Weißenfels GmbH & Co. KG, a corporation established under the laws of the Federal Republic of Germany (the "Applicant"). The application was published for oppositions on May 26, 2003, and received one opposition filed on August 21, 2003 by Deutsche SPAR Handelsgesellschaft mbH & Co. on undefined. the opponent was represented by HARMSEN UTESCHER and proceedings were handled in German, and the oppositon was dismissed by the Euorpean Union Intellectual Property Office with decision issued August 21, 2003
The application was filed in German, and German was also language of all opposition proceedings (English was selected as the second language).
Two renewals of the trademark were recorded, one on October 9, 2012, and the other one on February 14, 2022.
Appointment and Replacement of representative of the trademark registration was recorded on January 16, 2006. Deletion of the representative of the trademark registration was recorded on November 14, 2006. Change of name and address of the trademark registration was recorded on July 30, 2007. Appointment and Replacement of representative of the trademark registration was recorded on August 20, 2007. Change of name and professional address of the trademark registration was recorded on August 3, 2009. Change of name and professional address of the trademark registration was recorded on April 30, 2012. Claims of seniority of the trademark registration was recorded on February 1, 2013. Appointment and Replacement of representative of the trademark registration was recorded on October 16, 2019. Change of name and address of the trademark registration was recorded on February 14, 2020.