Who owns the KNOTLESS trademark?

The KNOTLESS trademark is owned by Ting Chen.

What class is the KNOTLESS trademark registered in?

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

What is the serial number for KNOTLESS?

The USPTO serial number for KNOTLESS is 99520349.

What is the registration number for KNOTLESS?

KNOTLESS is registered under USPTO registration number 8419676.

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Home Search: KNOTLESSKNOTLESS #99520349

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Updated Oct 6, 2026·33 searches this week

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KNO

USPTO Trademark Record

REGISTERED

KNOTLESS

SN 99520349·Reg 8419676·Filed Nov 28, 2025

Owner Ting Chen

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

KNOTLESS (Serial No. 99520349), Registration No. 8419676, is a registered US trademark filed on Nov 28, 2025 by Ting Chen. This trademark covers Class 028 (Games, toys & sporting goods).

early section 8: September 01, 2032

Mark Intelligence

KNOTLESS (Reg. #8419676) is a registered US trademark that has been protecting its owner, Ting Chen, since 2025. The mark covers Class 028 (Games, toys & sporting goods). Goods and services include Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.. The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 28, 2025

SERIAL

99520349

REG#

8419676

REGISTERED

Sep 01, 2026

Filing Information

StatusREGISTERED

Filing DateNov 28, 2025

Serial Number99520349

Registration No.8419676

Registration DateSep 01, 2026

Status DateSep 01, 2026

Published for OppositionJul 14, 2026

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 028Games, toys & sporting goods

US codes: 022, 023, 038, 050

First use anywhere: Sep 05, 2025

First use in commerce: Sep 05, 2025

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.

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Status History

20 events

REGISTERED-PRINCIPAL REGISTER

Sep 01, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 01, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jul 14, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 14, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 08, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Jun 17, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jun 17, 2026

EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jun 17, 2026

EXAMINER'S AMENDMENT ENTERED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jun 17, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 17, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 03, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 03, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 03, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Apr 01, 2026

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Apr 01, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 01, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 01, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 26, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 28, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Nov 28, 2025

APPLICATION FILING RECEIPT MAILED

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