Who owns the KEFINITY trademark?

The KEFINITY trademark is owned by TONGFU MANUFACTURING CO.,LTD.

What class is the KEFINITY trademark registered in?

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

What is the serial number for KEFINITY?

The USPTO serial number for KEFINITY is 99404994.

What is the registration number for KEFINITY?

KEFINITY is registered under USPTO registration number 8230967.

Sealvo

Home Search: KEFINITYKEFINITY #99404994

Back

Updated Sep 28, 2026·15 searches this week

View on USPTO TSDR Find similar marks

KEF

USPTO Trademark Record

REGISTERED

KEFINITY

SN 99404994·Reg 8230967·Filed Sep 22, 2025

Owner TONGFU MANUFACTURING CO.,LTD

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

KEFINITY (Serial No. 99404994), Registration No. 8230967, is a registered US trademark filed on Sep 22, 2025 by TONGFU MANUFACTURING CO.,LTD. This trademark covers Class 028 (Games, toys & sporting goods).

early section 8: April 28, 2032

Conflict Analysis

Full conflict analysis for KEFINITY (SN 99404994) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

KEFINITY (Reg. #8230967) is a registered US trademark that has been protecting its owner, TONGFU MANUFACTURING CO.,LTD, 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

Sep 22, 2025

SERIAL

99404994

REG#

8230967

REGISTERED

Apr 28, 2026

Filing Information

StatusREGISTERED

Filing DateSep 22, 2025

Serial Number99404994

Registration No.8230967

Registration DateApr 28, 2026

Status DateApr 28, 2026

Published for OppositionMar 10, 2026

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: Aug 04, 2025

First use in commerce: Aug 04, 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.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Apr 28, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 28, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 10, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 10, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 04, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Feb 12, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 12, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 09, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 22, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Sep 22, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by TONGFU MANUFACTURING CO.,LTD

Additional USPTO filings from the same owner.

DEC

DECK OF DISASTERS

99470309

TONGFU MANUFACTURING CO.,LTD

REGISTERED

J2A

99465551

TONGFU MANUFACTURING CO.,LTD

REGISTERED

J2A

99465552

TONGFU MANUFACTURING CO.,LTD

REGISTERED

GIF

GIFTS FOR PAWS

98120675

TONGFU MANUFACTURING CO.,LTD.

REGISTERED

Other Marks by Shuai Pang

Additional USPTO filings handled by the same attorney of record.

SWI

SWIFEATHER

99046775

REGISTERED

ZHS

ZHSJDPA

99621458

REGISTERED

POL

POLASUP

99621466

REGISTERED

XIA

XIARIDER

99616625

REGISTERED

KEFINITY

Run a conflict check

Other Marks by TONGFU MANUFACTURING CO.,LTD

Other Marks by Shuai Pang

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company