Serial Number
98874545
Owner
Wellbore Integrity Solutions LLCAttorney
Chad DoughertyFirst Use Date
Dec 31, 2018
Filing Date
Nov 26, 2024
PROMILL DUO Trademark
Serial Number: 98874545 • Registration: 7889593
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Chad Dougherty Patterson + Sheridan, LLP
24 Greenway Plaza
Suite 1600
Houston, TX 77046
United States
Trademark Details
Filing Date
November 26, 2024
Registration Date
August 12, 2025
First Use Anywhere
December 31, 2018
First Use in Commerce
December 31, 2018
Published for Opposition
June 24, 2025
Goods & Services
Downhole tools for use in oil and gas wells, namely, high-expansion section mill used in plug and abandonment operations; Dual casing section mill.