The trademark application SIPERNAT was filed by Evonik Operations GmbH, a corporation established under the laws of the Federal Republic of Germany (the "Applicant"). The application was published for oppositions on January 10, 1999, and it was registered by office on June 28, 1999 without any oppositions.
The application was filed in Danish (German was selected as the second language).
Two renewals of the trademark were recorded, one on September 2, 2007, and the other one on July 4, 2017.
Change of name and professional address of the trademark registration was recorded on May 13, 2001. Change of name and address of the trademark registration was recorded on September 19, 2001. A transfer of the trademark registration was recorded on November 14, 2001. A transfer of the trademark registration was recorded on November 14, 2001. Change of name and address of the trademark registration was recorded on June 29, 2005. Change of name and address of the trademark registration was recorded on November 23, 2006. Change of name and address of the trademark registration was recorded on July 22, 2007. Change of name and address of the trademark registration was recorded on August 5, 2007. Change of name and address of the trademark registration was recorded on August 12, 2007. Appointment and Replacement of representative of the trademark registration was recorded on September 16, 2007. Change of name and address of the trademark registration was recorded on October 21, 2007. Change of name and address of the trademark registration was recorded on March 2, 2008. Deletion of the representative of the trademark registration was recorded on November 2, 2008. Change of name and address of the trademark registration was recorded on September 18, 2017. Change of name and address of the trademark registration was recorded on January 26, 2020. Appointment and Replacement of representative of the trademark registration was recorded on November 24, 2021.