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

2 Records Found

Serial Number	Trademark	Classes	Legal Status	Rights Holder	Filing Date	Actions
88226090	P PIPELINE DESIGN & ENGINEERING	042	701	Pipeline Design & Engineering, LLC	12/12/2018	Details
99574338	PDX	041	630	Pipeline Design & Engineering, LLC	12/31/2025	Details