Who owns the THE WINDOW SOURCE trademark?

The THE WINDOW SOURCE trademark is owned by The Window Source, LLC.

What class is the THE WINDOW SOURCE trademark registered in?

The THE WINDOW SOURCE trademark is registered in Class 019 (Non-metallic building materials), Class 037 (Construction, installation & repair services).

What is the serial number for THE WINDOW SOURCE?

The USPTO serial number for THE WINDOW SOURCE is 88294568.

What is the registration number for THE WINDOW SOURCE?

THE WINDOW SOURCE is registered under USPTO registration number 6127402.

THE WINDOW SOURCE - Owned by The Window Source, LLC - (Class 019, Class 037)

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal 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 019Non-metallic building materials

US codes: 001, 012, 033, 050

First use anywhere: Mar 31, 2009

First use in commerce: Mar 31, 2009

Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Mar 31, 2009

First use in commerce: Mar 31, 2009

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.

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Status History

31 events

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Dec 03, 2025

Code NA85

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 03, 2025

Code APRE

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Dec 03, 2025

Code C15A

TEAS SECTION 8 & 15 RECEIVED

Aug 22, 2025

Code E815

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

Aug 18, 2025

Code REM1

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 21, 2020

Code CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 21, 2020

Code COAR

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Sep 21, 2020

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 21, 2020

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 21, 2020

Code TCCA

REGISTERED-PRINCIPAL REGISTER

Aug 18, 2020

Code R.PR

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 02, 2020

Code NPUB

PUBLISHED FOR OPPOSITION

Jun 02, 2020

Code PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 13, 2020

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 30, 2020

Code CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 24, 2020

Code TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 24, 2020

Code CRFA

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

Apr 24, 2020

Code ERSI

LETTER OF SUSPENSION E-MAILED

Nov 25, 2019

Code GNSL

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Nov 25, 2019

Code GNS3

SUSPENSION LETTER WRITTEN

Nov 25, 2019

Code CNSL

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 07, 2019

Code TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 07, 2019

Code CRFA

ASSIGNED TO LIE

Nov 05, 2019

Code ALIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 29, 2019

Code TROA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 29, 2019

Code GNRN

NON-FINAL ACTION E-MAILED

Apr 29, 2019

Code GNRT

NON-FINAL ACTION WRITTEN

Apr 29, 2019

Code CNRT

ASSIGNED TO EXAMINER

Apr 22, 2019

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 04, 2019

Code NWOS

NEW APPLICATION ENTERED

Feb 12, 2019

Code NWAP

Other Marks by The Window Source, LLC

Additional USPTO filings from the same owner.

THE

THE WINDOW SOURCE

77648923

The Window Source, LLC

ABANDONED

Other Marks in Class 019 — Non-metallic building materials

Recently filed and registered marks in the same international class.

THE

THE WINDOW SOURCE

77648923

The Window Source, LLC

ABANDONED

THE

THE WINDOW MAN

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THE

THE WINDOW BOYS

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Additional USPTO filings handled by the same attorney of record.

ALP

ALPS INSPECTION

88242922

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SYM

SYMPT·X

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FLE

FLEX3

98842095

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CRE

CREAMERY AVE.

98323195

REGISTERED

THE WINDOW SOURCE

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by The Window Source, LLC

Other Marks in Class 019 — Non-metallic building materials

Other Marks by Brian P. Gregg

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