Who owns the KERWELLSI trademark?

The KERWELLSI trademark is owned by Huang, Yuzhan.

What class is the KERWELLSI trademark registered in?

The KERWELLSI trademark is registered in Class 028 (Games, toys & sporting goods).

What is the serial number for KERWELLSI?

The USPTO serial number for KERWELLSI is 98318542.

What is the registration number for KERWELLSI?

KERWELLSI is registered under USPTO registration number 7563831.

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Updated Oct 31, 2026·26 searches this week

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Section 8 declaration window

November 12, 2030

1472 days remaining

KER

KERWELLSI

REGISTERED

Serial: 98318542
Reg: 7563831
Filed: Dec 18, 2023
Owner: Huang, Yuzhan

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 028Games, toys & sporting goods

US codes: 022, 023, 038, 050

First use anywhere: Jun 10, 2023

First use in commerce: Jun 10, 2023

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

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

Status History

16 events

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Jun 11, 2026

Code WOAR

WITHDRAWAL OF ATTORNEY GRANTED

Jun 11, 2026

Code WOAG

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Jun 09, 2026

Code WOAR

WITHDRAWAL OF ATTORNEY GRANTED

Jun 09, 2026

Code WOAG

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

Jan 29, 2025

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 29, 2025

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 29, 2025

Code TCCA

REGISTERED-PRINCIPAL REGISTER

Nov 12, 2024

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 12, 2024

Code NRCC

PUBLISHED FOR OPPOSITION

Aug 27, 2024

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 27, 2024

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 07, 2024

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 19, 2024

Code CNSA

ASSIGNED TO EXAMINER

Jul 16, 2024

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 25, 2024

Code NWOS

NEW APPLICATION ENTERED

Dec 18, 2023

Code NWAP

KERWELLSI

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