The trademark application Yamjisen was filed by Wuhan Mengzhixue Technology Co., Ltd, a corporation established under the laws of the People's Republic of China (the "Applicant"). The application was published for oppositions on April 6, 2021, and it was registered by office on July 14, 2021 without any oppositions.
The application was filed in English (German was selected as the second language).
Change of name and professional address of the trademark registration was recorded on March 28, 2021. Appointment and Replacement of representative of the trademark registration was recorded on April 14, 2021. Appointment and Replacement of representative of the trademark registration was recorded on March 18, 2024. A transfer of the trademark registration was recorded on March 24, 2024.