THE CLEF Trademark

Serial Number: 99421038 • Registration: 8222494

THE CLEF is a trademark filed by Philadelphia Clef Club of the Performing Arts, Inc. on September 30, 2025. The trademark is classified under Class 41 (Education & Entertainment). The application is currently registered and active.

Trademark Classes

Class 41 - Education & Entertainment

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

Owner Contact Info

Philadelphia Clef Club of the Performing Arts, Inc. (5 trademarks)

736 S Broad St
Philadelphia, PA 19146

Entity Type: 54

Legal Representation

Attorney of Record

ERICA DIANE CLARK

6 trademarks filed View all →

Correspondence Address

ERICA DIANE CLARK CLARK LAW, LLC

1700 Market Street

Suite 1005

Philadelphia, PA 19103

United States

Trademark Details

Filing Date

September 30, 2025

Registration Date

April 21, 2026

First Use Anywhere

May 26, 2024

First Use in Commerce

May 26, 2024

Published for Opposition

March 3, 2026

Goods & Services

Summer camps; Entertainment services in the nature of live musical performances; Entertainment, namely, live music concerts; Organization of exhibitions for musical entertainment; Entertainment services in the nature of live jazz performances; Education services, namely, providing classes, seminars, and workshops in the field of jazz and the preservation of jazz