Who owns the STAY YOUNG, HAVE FUN trademark?

The STAY YOUNG, HAVE FUN trademark is owned by SunMud, LLC.

What is the serial number for STAY YOUNG, HAVE FUN?

The USPTO serial number for STAY YOUNG, HAVE FUN is 99476986.

What is the registration number for STAY YOUNG, HAVE FUN?

STAY YOUNG, HAVE FUN is registered under USPTO registration number 0.

STA

USPTO Trademark Record

PENDING

STAY YOUNG, HAVE FUN

Q: What class is the STAY YOUNG, HAVE FUN trademark registered in?

The STAY YOUNG, HAVE FUN trademark is registered in Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations), Class 025 (Clothing, footwear & headgear).

SN 99476986·Reg 0·Filed Nov 03, 2025

Owner SunMud, LLC

Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other substances for laundry use; cleaning, polishing and abrasive preparations.; Clothing, footwear, headwear.

STAY YOUNG, HAVE FUN (Serial No. 99476986), Registration No. 0, is a pending US trademark filed on Nov 03, 2025 by SunMud, LLC. This trademark covers Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations), Class 025 (Clothing, footwear & headgear).

Statement of Use due: December 09, 202684 days remaining

Mark Intelligence

STAY YOUNG, HAVE FUN (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations) and Class 025 (Clothing, footwear & headgear) respectively. Goods and services include Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other.... The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 03, 2025

SERIAL

99476986

REG#

REGISTERED

Dec 31, 1969

Owner

Applicant

SunMud, LLC

Entity

LLC

State

Address

22622 Lambert Street, Suite 304, Lake Forest, CA, 92630

Country

Attorney

NameKathryn Starshak

Law firm

Kathryn Starshak K&L Gates LLP

Docket

1959626-

Address

P.O. Box 1135, Chicago, IL 60690-1135, United States

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Filing Information

StatusPENDING

Filing DateNov 03, 2025

Serial Number99476986

Registration No.0

Registration DateDec 31, 1969

Status DateJun 09, 2026

Published for OppositionApr 14, 2026

Mark TypeStandard characters

Attorney Docket1959626-

Status DescriptionLive and pending, notice of allowance issued

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 003Non-medicated cosmetics, toiletry preparations & cleaning preparations

US codes: 001, 004, 006, 050, 051, 052

Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other substances for laundry use; cleaning, polishing and abrasive preparations.

Class 025Clothing, footwear & headgear

US codes: 022, 039

Clothing, footwear, headwear.

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

Status History

9 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 09, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Apr 14, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 14, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 08, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 18, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 17, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 04, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 03, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Nov 03, 2025

APPLICATION FILING RECEIPT MAILED

STAY YOUNG, HAVE FUN

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Other Marks by SunMud, LLC

Other Marks in Class 003 — Non-medicated cosmetics, toiletry preparations & cleaning preparations

Other Marks by Kathryn Starshak

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