Who owns the MOSONIO trademark?

The MOSONIO trademark is owned by Liu, Changcheng.

What class is the MOSONIO trademark registered in?

The MOSONIO trademark is registered in Class 014 (Precious metals, jewelry, clocks & watches).

What is the serial number for MOSONIO?

The USPTO serial number for MOSONIO is 88928766.

What is the registration number for MOSONIO?

MOSONIO is registered under USPTO registration number 6232091.

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Home Search: MOSONIOMOSONIO #88928766

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Updated Oct 8, 2026·22 searches this week

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MOS

USPTO Trademark Record

REGISTERED

MOSONIO

SN 88928766·Reg 6232091·Filed May 22, 2020

Owner Liu, Changcheng

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

MOSONIO (Serial No. 88928766), Registration No. 6232091, is a registered US trademark filed on May 22, 2020 by Liu, Changcheng. This trademark covers Class 014 (Precious metals, jewelry, clocks & watches).

Section 8/9 declaration window: December 30, 2030

Mark Intelligence

MOSONIO (Reg. #6232091) is a registered US trademark that has been protecting its owner, Liu, Changcheng, since 2020. The mark covers Class 014 (Precious metals, jewelry, clocks & watches). Goods and services include Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 22, 2020

SERIAL

88928766

REG#

6232091

REGISTERED

Dec 29, 2020

Filing Information

StatusREGISTERED

Filing DateMay 22, 2020

Serial Number88928766

Registration No.6232091

Registration DateDec 29, 2020

Status DateJul 25, 2026

Published for OppositionOct 13, 2020

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 014Precious metals, jewelry, clocks & watches

US codes: 002, 027, 028, 050

First use anywhere: Mar 31, 2020

First use in commerce: Mar 31, 2020

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

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

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Status History

26 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 25, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED - SEC. 8

Jul 25, 2026

POST REGISTRATION ACTION MAILED - SEC. 8

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Jul 25, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Jul 25, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

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

Jul 25, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 25, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 25, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jul 25, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS SECTION 8 RECEIVED

May 18, 2026

TEAS SECTION 8 RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 18, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 18, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

May 18, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 18, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 18, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

May 18, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

May 18, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

May 18, 2026

WITHDRAWAL OF ATTORNEY GRANTED

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

Dec 29, 2025

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

REGISTERED-PRINCIPAL REGISTER

Dec 29, 2020

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 13, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 13, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 23, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 03, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Aug 21, 2020

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 08, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 26, 2020

NEW APPLICATION ENTERED

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