Who owns the MUABOBO trademark?

The MUABOBO trademark is owned by Chen Si.

What class is the MUABOBO trademark registered in?

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

What is the serial number for MUABOBO?

The USPTO serial number for MUABOBO is 88416223.

What is the registration number for MUABOBO?

MUABOBO is registered under USPTO registration number 5936228.

Sealvo

Home Search: MUABOBOMUABOBO #88416223

Back

Updated Sep 27, 2026·13 searches this week

View on USPTO TSDR Find similar marks

MUA

USPTO Trademark Record

ABANDONED

MUABOBO

SN 88416223·Reg 5936228·Filed May 05, 2019

Owner Chen Si

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

MUABOBO (Serial No. 88416223), Registration No. 5936228, is a abandoned US trademark filed on May 05, 2019 by Chen Si. This trademark covers Class 028 (Games, toys & sporting goods).

Conflict Analysis

Full conflict analysis for MUABOBO (SN 88416223) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

MUABOBO (Reg. #5936228) is an abandoned US trademark that was filed in 2019 but has since been abandoned. 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

May 05, 2019

SERIAL

88416223

REG#

5936228

REGISTERED

Dec 17, 2019

Filing Information

StatusABANDONED

Filing DateMay 05, 2019

Serial Number88416223

Registration No.5936228

Registration DateDec 17, 2019

Status DateJul 03, 2026

Published for OppositionOct 01, 2019

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: Apr 01, 2019

First use in commerce: Apr 01, 2019

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

17 events

CANCELLED SEC. 8 (6-YR)

Jul 03, 2026

CANCELLED SEC. 8 (6-YR)

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Dec 17, 2024

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Dec 17, 2019

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 01, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 01, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 11, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Aug 29, 2019

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 19, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 03, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 01, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 01, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO EXAMINER

Jul 18, 2019

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Jul 18, 2019

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jul 18, 2019

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 18, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 21, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 08, 2019

NEW APPLICATION ENTERED

Other Marks by Chen Si

Additional USPTO filings from the same owner.

ACA

ACATGO

97645889

Chen Si

REGISTERED

WMT

WMT NVMTER

98766469

Chen, Si

PENDING

EGE

EG EVERGLOW

98428667

Chen, Si

ABANDONED

EXS

EXSECRET

97111702

Chen, Si

ABANDONED

MUABOBO

Run a conflict check

Other Marks by Chen Si

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company