Who owns the ZONE 3 trademark?

The ZONE 3 trademark is owned by President and Fellows of Harvard College.

What is the serial number for ZONE 3?

The USPTO serial number for ZONE 3 is 98817826.

What is the registration number for ZONE 3?

ZONE 3 is registered under USPTO registration number 7913838.

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Home Search: ZONE 3ZONE 3 #98817826

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Updated Sep 19, 2026·18 searches this week

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ZON

USPTO Trademark Record

REGISTERED

ZONE 3

Q: What class is the ZONE 3 trademark registered in?

The ZONE 3 trademark is registered in Class 041 (Education & entertainment services), Class 043 (Food & beverage services, hospitality).

SN 98817826·Reg 7913838·Filed Oct 24, 2024

Owner President and Fellows of Harvard College

Education; providing of training; entertainment; sporting and cultural activities.; Services for providing food and drink; temporary accommodation.

ZONE 3 (Serial No. 98817826), Registration No. 7913838, is a registered US trademark filed on Oct 24, 2024 by President and Fellows of Harvard College. This trademark covers Class 041 (Education & entertainment services), Class 043 (Food & beverage services, hospitality).

early section 8: August 26, 2031

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Mark Intelligence

ZONE 3 (Reg. #7913838) is a registered US trademark that has been protecting its owner, President and Fellows of Harvard College, since 2024. The mark covers Class 041 (Education & entertainment services) and Class 043 (Food & beverage services, hospitality) respectively. Goods and services include Education; providing of training; entertainment; sporting and cultural activities.; Services for providing food and drin.... The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 24, 2024

SERIAL

98817826

REG#

7913838

REGISTERED

Aug 26, 2025

Filing Information

StatusREGISTERED

Filing DateOct 24, 2024

Serial Number98817826

Registration No.7913838

Registration DateAug 26, 2025

Status DateAug 26, 2025

Published for OppositionJul 08, 2025

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Nov 30, 2014

First use in commerce: Nov 30, 2014

Education; providing of training; entertainment; sporting and cultural activities.

Class 043Food & beverage services, hospitality

US codes: 100, 101

First use anywhere: Nov 30, 2014

First use in commerce: Nov 30, 2014

Services for providing food and drink; temporary accommodation.

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

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Status History

22 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jun 10, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jun 10, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jun 10, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 10, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 10, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jun 10, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

REGISTERED-PRINCIPAL REGISTER

Aug 26, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 26, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jul 08, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 08, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 02, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 04, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Jun 02, 2025

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jun 02, 2025

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jun 02, 2025

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jun 02, 2025

EXAMINER'S AMENDMENT ENTERED

NON-FINAL ACTION WRITTEN

May 15, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

May 15, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 15, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

May 14, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 13, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 24, 2024

NEW APPLICATION ENTERED

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