Trademark Search & Tracking

Free access to the complete USPTO trademark database with advanced search and tracking capabilities.

Trademark Search

Enter at least 3 characters to search

Show trademark images

ON OFF

Serial Number

Registration Number

Owner/Applicant

Attorney Name

Trademark Status

Live

Dead

Mark Type

Select Classes

3 Records Found

Serial Number	Trademark	Classes	Legal Status	Rights Holder	Filing Date	Actions
98165760	SIFANG AUDIO	—	604	Liu, Sifang	09/05/2023	Details
99001416	FAHIDEION	011	700	Liu, Sifang	01/16/2025	Details
99011956	RONGAUL	011	700	Liu, Sifang	01/17/2025	Details