Trademark Overview
On Wednesday, January 29, 2025, a trademark application was filed for SENTINEL with the United States Patent and Trademark Office. The USPTO has given the SENTINEL trademark a serial number of 99022668. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Wednesday, January 29, 2025. This trademark is owned by BLACK GOLD RENTAL TOOLS, INC.. The SENTINEL trademark is filed in the Construction & Repair Services category with the following description:
Rental of rotating control devices used to manage wellbore conditions and fluid circulation during oil and gas drilling operations