Who owns the T5 PLUMBING trademark?

The T5 PLUMBING trademark is owned by T5 Plumbing LLC.

What class is the T5 PLUMBING trademark registered in?

The T5 PLUMBING trademark is registered in Class 037 (Construction, installation & repair services).

What is the serial number for T5 PLUMBING?

The USPTO serial number for T5 PLUMBING is 99409911.

What is the registration number for T5 PLUMBING?

T5 PLUMBING is registered under USPTO registration number 8231504.

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Home Search: T5 PLUMBINGT5 PLUMBING #99409911

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Updated Sep 28, 2026·12 searches this week

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USPTO Trademark Record

REGISTERED

T5 PLUMBING

SN 99409911·Reg 8231504·Filed Sep 24, 2025

Owner T5 Plumbing LLC

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

T5 PLUMBING (Serial No. 99409911), Registration No. 8231504, is a registered US trademark filed on Sep 24, 2025 by T5 Plumbing LLC. This trademark covers Class 037 (Construction, installation & repair services).

early section 8: April 28, 2032

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T5 PLUMBING (Reg. #8231504) is a registered US trademark that has been protecting its owner, T5 Plumbing LLC, since 2025. 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

Sep 24, 2025

SERIAL

99409911

REG#

8231504

REGISTERED

Apr 28, 2026

Filing Information

StatusREGISTERED

Filing DateSep 24, 2025

Serial Number99409911

Registration No.8231504

Registration DateApr 28, 2026

Status DateApr 28, 2026

Published for OppositionMar 10, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Sep 01, 2021

First use in commerce: Sep 01, 2021

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

10 events

REGISTERED-PRINCIPAL REGISTER

Apr 28, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 28, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 10, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 10, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 04, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Feb 17, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 17, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 13, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 24, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Sep 24, 2025

APPLICATION FILING RECEIPT MAILED

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