Who owns the STRINGJOY trademark?

The STRINGJOY trademark is owned by Stringjoy, LLC.

What class is the STRINGJOY trademark registered in?

The STRINGJOY trademark is registered in Class 015 (Musical instruments & accessories).

What is the serial number for STRINGJOY?

The USPTO serial number for STRINGJOY is 87079580.

What is the registration number for STRINGJOY?

STRINGJOY is registered under USPTO registration number 5128931.

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Home Search: STRINGJOYSTRINGJOY #87079580

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Updated Sep 20, 2026·38 searches this week

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STR

USPTO Trademark Record

REGISTERED

STRINGJOY

SN 87079580·Reg 5128931·Filed Jun 21, 2016

Owner Stringjoy, LLC

Musical instruments; music stands and stands for musical instruments; conductors' batons.

STRINGJOY (Serial No. 87079580), Registration No. 5128931, is a registered US trademark filed on Jun 21, 2016 by Stringjoy, LLC. This trademark covers Class 015 (Musical instruments & accessories).

Section 8/9 declaration window: January 26, 2037

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Mark Intelligence

STRINGJOY (Reg. #5128931) is a registered US trademark that has been protecting its owner, Stringjoy, LLC, since 2016. The mark covers Class 015 (Musical instruments & accessories). Goods and services include Musical instruments; music stands and stands for musical instruments; conductors' batons.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 21, 2016

SERIAL

87079580

REG#

5128931

REGISTERED

Jan 24, 2017

Filing Information

StatusREGISTERED

Filing DateJun 21, 2016

Serial Number87079580

Registration No.5128931

Registration DateJan 24, 2017

Status DateApr 16, 2026

Published for OppositionNov 08, 2016

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

International Filings

Madrid Protocol2 filings

This mark has 2 Madrid Protocol filings on record with the USPTO.

1856357

480Apr 29, 2025

1727588

480Mar 24, 2023

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 015Musical instruments & accessories

US codes: 002, 021, 036

First use anywhere: Nov 06, 2014

First use in commerce: Nov 06, 2014

Musical instruments; music stands and stands for musical instruments; conductors' batons.

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

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Status History

31 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 16, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Apr 16, 2026

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Apr 16, 2026

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Apr 16, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Feb 09, 2026

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Jan 24, 2026

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Nov 14, 2022

REGISTERED - SEC. 8 (6-YR) ACCEPTED

REGISTERED - SEC. 15 ACKNOWLEDGED

Nov 14, 2022

REGISTERED - SEC. 15 ACKNOWLEDGED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Nov 14, 2022

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

SEC. 15 ACKNOWLEDGEMENT - E-MAILED

Nov 14, 2022

SEC. 15 ACKNOWLEDGEMENT - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 23, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 15 RECEIVED

Jul 11, 2022

TEAS SECTION 15 RECEIVED

TEAS SECTION 8 RECEIVED

Feb 03, 2022

TEAS SECTION 8 RECEIVED

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

Jan 24, 2022

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

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

Feb 26, 2021

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 26, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 26, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 09, 2018

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 09, 2018

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 09, 2018

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

REGISTERED-PRINCIPAL REGISTER

Jan 24, 2017

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Nov 08, 2016

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 08, 2016

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 19, 2016

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 18, 2016

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 18, 2016

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ASSIGNED TO EXAMINER

Sep 27, 2016

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 27, 2016

APPROVED FOR PUB - PRINCIPAL REGISTER

NOTICE OF PSEUDO MARK E-MAILED

Jun 28, 2016

NOTICE OF PSEUDO MARK E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 27, 2016

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 24, 2016

NEW APPLICATION ENTERED

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BRO

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SIG

SIGNATURES

90116365

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NAT

NATURALS

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88781949

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REGISTERED

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