The trademark application Poraspheres was filed by Dennert Poraver GmbH, a corporation established under the laws of the Federal Republic of Germany (the "Applicant"). The application was published for oppositions on April 2, 2006, and it was registered by office on September 7, 2006 without any oppositions.
It was designated 'Basic Application' for International Application 1564744 at the World Intellectual Property Organization (WIPO).
The application was filed in German (English was selected as the second language).
The renewal of the trademark was recorded by the office on November 3, 2015.
Change of name and professional address of the trademark registration was recorded on January 14, 2014. Appointment and Replacement of representative of the trademark registration was recorded on December 7, 2014. Change of name and professional address of the trademark registration was recorded on February 9, 2015. Appointment and Replacement of representative of the trademark registration was recorded on October 4, 2020. Change of name and professional address of the trademark registration was recorded on May 9, 2021. Relative errors of the trademark registration was recorded on April 24, 2022.