The trademark ATARA BIO was filed by Atara Biotherapeutics, Inc., a U.S. corporation (the "Applicant"). The application was published for oppositions on November 10, 2021, and received one opposition filed on December 21, 2021 by Alattar, Tarek Kudsi on Likelihood of confusion. the opponent was represented by INGENIAS and proceedings were handled in English, and the oppositon was dismissed by the Euorpean Union Intellectual Property Office with decision issued December 21, 2021
The application was filed in English, and English was also language of all opposition proceedings (French was selected as the second language).
Change of name and address of the trademark registration was recorded on October 8, 2023.