Who owns the KFSLIRNXK trademark?

The KFSLIRNXK trademark is owned by Ling Zeng.

What class is the KFSLIRNXK trademark registered in?

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

What is the serial number for KFSLIRNXK?

The USPTO serial number for KFSLIRNXK is 90422588.

What is the registration number for KFSLIRNXK?

KFSLIRNXK is registered under USPTO registration number 6527476.

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Updated Sep 27, 2026·8 searches this week

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USPTO Trademark Record

REGISTERED

KFSLIRNXK

SN 90422588·Reg 6527476·Filed Dec 29, 2020

Owner Ling Zeng

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

KFSLIRNXK (Serial No. 90422588), Registration No. 6527476, is a registered US trademark filed on Dec 29, 2020 by Ling Zeng. This trademark covers Class 028 (Games, toys & sporting goods).

early section 8: October 19, 2027

Conflict Analysis

Full conflict analysis for KFSLIRNXK (SN 90422588) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

KFSLIRNXK (Reg. #6527476) is a registered US trademark that has been protecting its owner, Ling Zeng, since 2020. 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

Dec 29, 2020

SERIAL

90422588

REG#

6527476

REGISTERED

Oct 19, 2021

Filing Information

StatusREGISTERED

Filing DateDec 29, 2020

Serial Number90422588

Registration No.6527476

Registration DateOct 19, 2021

Status DateOct 19, 2021

Published for OppositionAug 03, 2021

Filing Basis & Declarations

Standard Characters ClaimedFiled 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: Dec 12, 2020

First use in commerce: Dec 15, 2020

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

9 events

AMENDMENT CORRESPONDENCE ENTERED

Apr 15, 2024

AMENDMENT CORRESPONDENCE ENTERED

REGISTERED-PRINCIPAL REGISTER

Oct 19, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Aug 03, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 03, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 14, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 25, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 23, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 18, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jan 01, 2021

NEW APPLICATION ENTERED

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