Who owns the WINDLASS trademark?

The WINDLASS trademark is owned by Windlass, Inc..

What class is the WINDLASS trademark registered in?

The WINDLASS trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for WINDLASS?

The USPTO serial number for WINDLASS is 88108751.

What is the registration number for WINDLASS?

WINDLASS is registered under USPTO registration number 5727261.

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Updated Sep 28, 2026·22 searches this week

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WIN

USPTO Trademark Record

REGISTERED

WINDLASS

SN 88108751·Reg 5727261·Filed Sep 07, 2018

Owner Windlass, Inc.

Advertising; business management, organization and administration; office functions.

WINDLASS (Serial No. 88108751), Registration No. 5727261, is a registered US trademark filed on Sep 07, 2018 by Windlass, Inc.. This trademark covers Class 035 (Advertising, business management & retail services).

Section 8/9 declaration window: April 16, 2029

Conflict Analysis

Full conflict analysis for WINDLASS (SN 88108751) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

WINDLASS (Reg. #5727261) is a registered US trademark that has been protecting its owner, Windlass, Inc., since 2018. The mark covers Class 035 (Advertising, business management & retail services). Goods and services include Advertising; business management, organization and administration; office functions.. The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 07, 2018

SERIAL

88108751

REG#

5727261

REGISTERED

Apr 16, 2019

Filing Information

StatusREGISTERED

Filing DateSep 07, 2018

Serial Number88108751

Registration No.5727261

Registration DateApr 16, 2019

Status DateAug 08, 2025

Published for OppositionJan 29, 2019

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Nov 30, 1997

First use in commerce: Nov 30, 1997

Advertising; business management, organization and administration; office functions.

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

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Status History

13 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 08, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Aug 08, 2025

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

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

Aug 08, 2025

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

TEAS SECTION 8 & 15 RECEIVED

Apr 07, 2025

TEAS SECTION 8 & 15 RECEIVED

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

Apr 16, 2024

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

REGISTERED-PRINCIPAL REGISTER

Apr 16, 2019

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jan 29, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 29, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 09, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 19, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 18, 2018

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 15, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 11, 2018

NEW APPLICATION ENTERED

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