Who owns the PIANO SKOOL trademark?

The PIANO SKOOL trademark is owned by KeyScale Studio LLC.

What class is the PIANO SKOOL trademark registered in?

The PIANO SKOOL trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for PIANO SKOOL?

The USPTO serial number for PIANO SKOOL is 99210215.

What is the registration number for PIANO SKOOL?

PIANO SKOOL is registered under USPTO registration number 8426771.

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Home Search: PIANO SKOOLPIANO SKOOL #99210215

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Updated Oct 6, 2026·19 searches this week

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USPTO Trademark Record

REGISTERED

PIANO SKOOL

SN 99210215·Reg 8426771·Filed May 30, 2025

Owner KeyScale Studio LLC

Education; providing of training; entertainment; sporting and cultural activities.

PIANO SKOOL (Serial No. 99210215), Registration No. 8426771, is a registered US trademark filed on May 30, 2025 by KeyScale Studio LLC. This trademark covers Class 041 (Education & entertainment services).

early section 8: September 01, 2032

Mark Intelligence

PIANO SKOOL (Reg. #8426771) is a registered US trademark that has been protecting its owner, KeyScale Studio LLC, since 2025. The mark covers Class 041 (Education & entertainment services). Goods and services include Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 1 opposition proceeding during prosecution.

FILED

May 30, 2025

SERIAL

99210215

REG#

8426771

REGISTERED

Sep 01, 2026

Filing Information

StatusREGISTERED

Filing DateMay 30, 2025

Serial Number99210215

Registration No.8426771

Registration DateSep 01, 2026

Status DateSep 01, 2026

Published for OppositionDec 02, 2025

Filing Basis & Declarations

Use Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Dec 27, 2025

First use in commerce: Dec 27, 2025

Education; providing of training; entertainment; sporting and cultural activities.

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

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Status History

17 events

REGISTERED-PRINCIPAL REGISTER

Sep 01, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 01, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Aug 10, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Aug 10, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Jul 14, 2026

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

May 05, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

May 05, 2026

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jan 27, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Dec 02, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 02, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 26, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 02, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Oct 18, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 07, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Oct 07, 2025

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

May 30, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

May 30, 2025

APPLICATION FILING RECEIPT MAILED

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