Who owns the WONDERFUN trademark?

The WONDERFUN trademark is owned by Sylo Supply Inc..

What class is the WONDERFUN trademark registered in?

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

What is the serial number for WONDERFUN?

The USPTO serial number for WONDERFUN is 99266526.

What is the registration number for WONDERFUN?

WONDERFUN is registered under USPTO registration number 8239014.

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Updated Oct 26, 2026·15 searches this week

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WON

USPTO Trademark Record

REGISTERED

WONDERFUN

SN 99266526·Reg 8239014·Filed Jul 03, 2025

Owner Sylo Supply Inc.

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

WONDERFUN (Serial No. 99266526), Registration No. 8239014, is a registered US trademark filed on Jul 03, 2025 by Sylo Supply Inc.. This trademark covers Class 035 (Advertising, business management & retail services).

early section 8: May 05, 2032

Mark Intelligence

WONDERFUN (Reg. #8239014) is a registered US trademark that has been protecting its owner, Sylo Supply Inc., since 2025. 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

Jul 03, 2025

SERIAL

99266526

REG#

8239014

REGISTERED

May 05, 2026

Filing Information

StatusREGISTERED

Filing DateJul 03, 2025

Serial Number99266526

Registration No.8239014

Registration DateMay 05, 2026

Status DateMay 05, 2026

Published for OppositionMar 17, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: May 01, 2025

First use in commerce: May 01, 2025

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

21 events

REGISTERED-PRINCIPAL REGISTER

May 05, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 05, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 17, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 17, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 11, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Mar 02, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Mar 02, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Mar 02, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 02, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 02, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 20, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 04, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 04, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 04, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Nov 21, 2025

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Nov 21, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Nov 21, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 21, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 09, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 03, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jul 03, 2025

APPLICATION FILING RECEIPT MAILED

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