Who owns the SITEOWL trademark?

The SITEOWL trademark is owned by SITEOWL LLC.

What class is the SITEOWL trademark registered in?

The SITEOWL trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for SITEOWL?

The USPTO serial number for SITEOWL is 88408630.

What is the registration number for SITEOWL?

SITEOWL is registered under USPTO registration number 5902821.

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Updated Sep 29, 2026·22 searches this week

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SIT

USPTO Trademark Record

REGISTERED

SITEOWL

SN 88408630·Reg 5902821·Filed Apr 30, 2019

Owner SITEOWL LLC

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

SITEOWL (Serial No. 88408630), Registration No. 5902821, is a registered US trademark filed on Apr 30, 2019 by SITEOWL LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: November 05, 2029

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Mark Intelligence

SITEOWL (Reg. #5902821) is a registered US trademark that has been protecting its owner, SITEOWL LLC, since 2019. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 30, 2019

SERIAL

88408630

REG#

5902821

REGISTERED

Nov 05, 2019

Filing Information

StatusREGISTERED

Filing DateApr 30, 2019

Serial Number88408630

Registration No.5902821

Registration DateNov 05, 2019

Status DateMay 14, 2025

Published for OppositionAug 20, 2019

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Dec 01, 2017

First use in commerce: Dec 01, 2017

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

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Status History

27 events

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Dec 23, 2025

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

Sep 04, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 04, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 04, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 04, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 04, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

SEC. 15 ACKNOWLEDGEMENT - E-MAILED

Jul 02, 2025

SEC. 15 ACKNOWLEDGEMENT - E-MAILED

REGISTERED - SEC. 15 ACKNOWLEDGED

Jul 02, 2025

REGISTERED - SEC. 15 ACKNOWLEDGED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 30, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 18, 2025

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS SECTION 15 RECEIVED

May 27, 2025

TEAS SECTION 15 RECEIVED

REGISTERED - SEC. 8 (6-YR) ACCEPTED

May 14, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

May 14, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

May 05, 2025

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

POST REGISTRATION ACTION MAILED - SEC. 8

May 03, 2025

POST REGISTRATION ACTION MAILED - SEC. 8

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 03, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Nov 27, 2024

TEAS SECTION 8 RECEIVED

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

Nov 05, 2024

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jan 29, 2020

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

REGISTERED-PRINCIPAL REGISTER

Nov 05, 2019

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Aug 20, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 20, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 31, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 17, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jul 12, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 16, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 03, 2019

NEW APPLICATION ENTERED

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