The trademark UNISON was filed by John Letters of Scotland Limited, a corporation established under the laws of the United Kingdom of Great Britain and Northern Ireland (the "Applicant"). The application was published for oppositions on December 14, 1997, and received one opposition filed on March 12, 1998 by Unison on Likelihood of confusion. and proceedings were handled in English, and the oppositon was dismissed by the Euorpean Union Intellectual Property Office with decision issued March 12, 1998
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 professional address of the trademark registration was recorded on November 3, 2004. Change of name and professional address of the trademark registration was recorded on November 21, 2006. Change of name and professional address of the trademark registration was recorded on November 23, 2006. Appointment and Replacement of representative of the trademark registration was recorded on April 25, 2007.