Who owns the QB trademark?

The QB trademark is owned by QUALITY BUILT, LLC.

What class is the QB trademark registered in?

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

What is the serial number for QB?

The USPTO serial number for QB is 90240222.

What is the registration number for QB?

QB is registered under USPTO registration number 6445313.

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August 10, 2027

283 days remaining

QB

REGISTERED

Serial: 90240222
Reg: 6445313
Filed: Oct 07, 2020
Owner: QUALITY BUILT, LLC

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

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Apr 10, 2020

First use in commerce: Jul 07, 2020

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.

Status History

20 events

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Aug 10, 2026

Code REM1

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Sep 03, 2025

Code WOAR

WITHDRAWAL OF ATTORNEY GRANTED

Sep 03, 2025

Code WOAG

REGISTERED-PRINCIPAL REGISTER

Aug 10, 2021

Code R.PR

PUBLISHED FOR OPPOSITION

May 25, 2021

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 25, 2021

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 05, 2021

Code NONP

EXAMINERS AMENDMENT -WRITTEN

Apr 15, 2021

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Apr 15, 2021

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Apr 15, 2021

Code GNEN

ASSIGNED TO LIE

Apr 15, 2021

Code ALIE

EXAMINER'S AMENDMENT ENTERED

Apr 15, 2021

Code XAEC

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 15, 2021

Code CNSA

NON-FINAL ACTION WRITTEN

Mar 09, 2021

Code CNRT

NON-FINAL ACTION E-MAILED

Mar 09, 2021

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 09, 2021

Code GNRN

ASSIGNED TO EXAMINER

Mar 06, 2021

Code DOCK

NOTICE OF DESIGN SEARCH CODE E-MAILED

Nov 24, 2020

Code MDSC

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 23, 2020

Code NWOS

NEW APPLICATION ENTERED

Oct 10, 2020

Code NWAP

QB

What to file next

Full Goods & Services

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