Who owns the W WORKSTRINGS trademark?

The W WORKSTRINGS trademark is owned by Workstrings International, LLC.

What class is the W WORKSTRINGS trademark registered in?

The W WORKSTRINGS trademark is registered in Class 037 (Construction, installation & repair services).

What is the serial number for W WORKSTRINGS?

The USPTO serial number for W WORKSTRINGS is 98712004.

What is the registration number for W WORKSTRINGS?

W WORKSTRINGS is registered under USPTO registration number 8140535.

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Home Search: W WORKSTRINGSW WORKSTRINGS #98712004

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Updated Sep 25, 2026·22 searches this week

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WWO

USPTO Trademark Record

REGISTERED

W WORKSTRINGS

SN 98712004·Reg 8140535·Filed Aug 22, 2024

Owner Workstrings International, LLC

Construction services; installation and repair services; mining extraction, oil and gas drilling.

W WORKSTRINGS (Serial No. 98712004), Registration No. 8140535, is a registered US trademark filed on Aug 22, 2024 by Workstrings International, LLC. This trademark covers Class 037 (Construction, installation & repair services).

early section 8: February 17, 2032

Conflict Analysis

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Mark Intelligence

W WORKSTRINGS (Reg. #8140535) is a registered US trademark that has been protecting its owner, Workstrings International, LLC, since 2024. The mark covers Class 037 (Construction, installation & repair services). Goods and services include Construction services; installation and repair services; mining extraction, oil and gas drilling.. The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 22, 2024

SERIAL

98712004

REG#

8140535

REGISTERED

Feb 17, 2026

Filing Information

StatusREGISTERED

Filing DateAug 22, 2024

Serial Number98712004

Registration No.8140535

Registration DateFeb 17, 2026

Status DateFeb 17, 2026

Published for OppositionDec 30, 2025

Filing Basis & Declarations

Use Application Currently

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

1846605

480Feb 18, 2025

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Oct 31, 2024

First use in commerce: Oct 31, 2024

Construction services; installation and repair services; mining extraction, oil and gas drilling.

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

24 events

REGISTERED-PRINCIPAL REGISTER

Feb 17, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 17, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Dec 30, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 30, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 24, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 02, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Aug 22, 2025

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Aug 22, 2025

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

NON-FINAL ACTION WRITTEN

Jun 05, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jun 05, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 05, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 04, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

USE AMENDMENT ACCEPTED

Jun 04, 2025

USE AMENDMENT ACCEPTED

TEAS AMENDMENT OF USE RECEIVED

Jun 03, 2025

TEAS AMENDMENT OF USE RECEIVED

USE AMENDMENT FILED

Jun 03, 2025

USE AMENDMENT FILED

AMENDMENT TO USE PROCESSING COMPLETE

Jun 03, 2025

AMENDMENT TO USE PROCESSING COMPLETE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 03, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 03, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

PRIORITY ACTION WRITTEN

Mar 03, 2025

PRIORITY ACTION WRITTEN

PRIORITY ACTION E-MAILED

Mar 03, 2025

PRIORITY ACTION E-MAILED

NOTIFICATION OF PRIORITY ACTION E-MAILED

Mar 03, 2025

NOTIFICATION OF PRIORITY ACTION E-MAILED

ASSIGNED TO EXAMINER

Feb 27, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 18, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 22, 2024

NEW APPLICATION ENTERED

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Additional USPTO filings from the same owner.

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REGISTERED

WOR

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W WORKSTRINGS

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