Who owns the OPENBOOK trademark?

The OPENBOOK trademark is owned by Digital United LLC.

What class is the OPENBOOK trademark registered in?

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

What is the serial number for OPENBOOK?

The USPTO serial number for OPENBOOK is 98582811.

What is the registration number for OPENBOOK?

OPENBOOK is registered under USPTO registration number 0.

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Updated Sep 18, 2026·12 searches this week

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OPE

USPTO Trademark Record

PENDING

OPENBOOK

SN 98582811·Reg 0·Filed Jun 04, 2024

Owner Digital United 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.

OPENBOOK (Serial No. 98582811), Registration No. 0, is a pending US trademark filed on Jun 04, 2024 by Digital United LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

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Mark Intelligence

OPENBOOK (Reg. #0) is a pending US trademark that was filed in 2024 and is currently under USPTO examination. 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

Jun 04, 2024

SERIAL

98582811

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateJun 04, 2024

Serial Number98582811

Registration No.0

Registration DateDec 31, 1969

Status DateMar 04, 2026

Published for OppositionJan 14, 2025

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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

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Status History

19 events

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 05, 2026

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Mar 04, 2026

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Mar 04, 2026

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Mar 04, 2026

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Sep 15, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Sep 05, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Sep 05, 2025

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Sep 05, 2025

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Mar 11, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jan 14, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 14, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 08, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

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

Jan 03, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 03, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 03, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ASSIGNED TO EXAMINER

Dec 16, 2024

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 16, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 15, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 04, 2024

NEW APPLICATION ENTERED

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Additional USPTO filings from the same owner.

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PENDING

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