To purchase Dr. Sen’s trademark, you can contact a trademark agency or go directly to the official website of the Trademark Office. Doctor Sen's trademark registration number is 67941145, International Classification Class 10 - Medical Devices. The trademark status is Trademark Registered. The application date is 2022-10-25. The applicant's name is Wang Fengqin. The applicant's address is Feng, Xixian New District, Xi'an City, Shaanxi Province. No. 082, Area E, Nanhe Village, Sanqiao Subdistrict Office, Dongxincheng.