The trademark application H2D2 was filed by Hamamatsu Photonics K.K., a corporation established under the laws of Japan (the "Applicant"). The application was published for oppositions on June 22, 2014, and it was registered by office on September 29, 2014 without any oppositions.
The application was filed in English (German was selected as the second language).
The renewal of the trademark was recorded by the office on December 10, 2023.
Change of name and professional address of the trademark registration was recorded on October 6, 2020. Change of name and address of the trademark registration was recorded on January 31, 2024.