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Official data from USPTO

M

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

M

ST13

US500000088455607

Class

15

Filing

88455607

Registration

5937303

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

14

Latest update

04/23/2026

Trademark type

Combined

Nice classes

15

Filing date

05/31/2019

Registration date

12/17/2019

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

04/22/2026

Last transaction

04/23/2026

Responsible office

United States Patent and Trademark Office

Status code

701

Official register

Principal Register

First use anywhere

01/13/2011

First use in commerce

01/13/2011

Drawing code

3

Owner type

99

Owner location

Guangzhou, Guangdong, CN

Examiner

LEE, RAYMOND KANGMIN

Current location

Historical data usage

Holders and representatives

Holders

Guangzhou Pearl River Amason Digital Musical Instrument Co.,Ltd

Representatives

He Li

Technical classification

Nice Classes

Class 15

Vienna Codes

No Vienna codes available.

Goods and services

Class 15

Double basses; Guitars; Keys for musical instruments; Music synthesizers; Musical instruments; Mutes for musical instruments; Perforated music rolls for use in player pianos; Piano keyboards; Sheet music stands; Stringed musical instruments

Publications

History of USPTO decisions and trademark events.

14 publications found

NAS8

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

04/22/2026

8.OK

REGISTERED - SEC. 8 (6-YR) ACCEPTED

04/22/2026

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

04/22/2026

ES8R

TEAS SECTION 8 RECEIVED

12/09/2025

REM1

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

12/17/2024

R.PR

REGISTERED-PRINCIPAL REGISTER

12/17/2019

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

10/01/2019

PUBO

PUBLISHED FOR OPPOSITION

10/01/2019

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

09/11/2019

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

08/27/2019

DOCK

ASSIGNED TO EXAMINER

08/21/2019

MDSC

NOTICE OF DESIGN SEARCH CODE E-MAILED

06/18/2019

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

06/17/2019

NWAP

NEW APPLICATION ENTERED

06/04/2019

Continuous trademark protection

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