OSTMZ Trademark

Trademark Overview

On Wednesday, January 28, 2026, a trademark application was filed for OSTMZ with the United States Patent and Trademark Office. The USPTO has given the OSTMZ trademark a serial number of 99619154. The federal status of this trademark filing is NEW APPLICATION - ASSIGNED TO EXAMINER as of Monday, May 18, 2026. This trademark is owned by Halliburton Energy Services Inc.. The OSTMZ trademark is filed in the Construction & Repair Services category with the following description:

Sand control services related to oil and gas wells
ostmz

General Information

Serial Number99619154
Word MarkOSTMZ
Filing DateWednesday, January 28, 2026
Status638 - NEW APPLICATION - ASSIGNED TO EXAMINER
Status DateMonday, May 18, 2026
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateNOT AVAILABLE

Trademark Statements

Goods and ServicesSand control services related to oil and gas wells
Pseudo MarkOPTIMIZED SINGLE TRIP MULTI ZONE

Classification Information

International Class037 - Building construction; repair; installation services.
US Class Codes100, 103, 106
Class Status Code6 - Active
Class Status DateWednesday, January 28, 2026
Primary Code037
First Use Anywhere DateWednesday, November 1, 2023
First Use In Commerce DateWednesday, November 1, 2023

Trademark Owner History

Party NameHalliburton Energy Services Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressHouston, TX 77032
US

Trademark Events

Event DateEvent Description
Wednesday, January 28, 2026NEW APPLICATION ENTERED
Wednesday, January 28, 2026APPLICATION FILING RECEIPT MAILED
Wednesday, January 28, 2026NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Monday, May 18, 2026ASSIGNED TO EXAMINER

Related Keywords

ostmz wells related services control sand