The trademark application ASCERTAIN was filed by Cartesian 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 May 13, 2001, and it was registered by office on December 9, 2001 without any oppositions.
The application was filed in English (French was selected as the second language).
Two renewals of the trademark were recorded, one on August 10, 2010, and the other one on July 9, 2020.
Change of name and address of the trademark registration was recorded on July 30, 2001. Change of name and professional address of the trademark registration was recorded on August 18, 2002. Change of name and professional address of the trademark registration was recorded on August 12, 2007. Change of name and professional address of the trademark registration was recorded on April 13, 2008. Change of name and professional address of the trademark registration was recorded on March 17, 2011. Change of name and professional address of the trademark registration was recorded on March 23, 2014. Appointment and Replacement of representative of the trademark registration was recorded on January 4, 2021. Appointment and Replacement of representative of the trademark registration was recorded on January 18, 2021. Change of name and professional address of the trademark registration was recorded on September 5, 2021. Change of name and professional address of the trademark registration was recorded on May 23, 2022.