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

4 Records Found

Serial Number	Trademark	Classes	Legal Status	Rights Holder	Filing Date	Actions
77202138	PS AUDIO	009	800	PS AUDIO, INC.	06/09/2007	Details
78140174	XSTREAM	009	602	PS AUDIO INTERNATIONAL INC	06/30/2002	Details
78134521	AV GRADE	009	602	PS Audio International, Inc.	06/10/2002	Details
78115978	SDAT	—	604	PS Audio International, Inc.	03/19/2002	Details