CLEF CLUB
Live / Registered — Registered (as of 04 Aug 2026)
What this means for you
Registered since 04 Aug 2026. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 04 Aug 2032: the §8 declaration of use).
Record
- Serial number
- 99423288
- Registration number
- 8376034
- Mark type
- Word mark
- Filed
- 01 Oct 2025
- Published for opposition
- 16 Jun 2026
- Registered
- 04 Aug 2026
- Next maintenance filing
- §8 declaration of use, due by 04 Aug 2032 (grace period to 04 Feb 2033)
- Attorney of record
- ERICA DIANE CLARK
Goods and services
- Class 041 — Education and entertainment services: Summer camps; Educational services, namely, providing classes, seminars, and workshops in the fields of jazz and the preservation of jazz; Entertainment services in the nature of live jazz performances; Entertainment services in the nature of live musical performances; Organization of exhibitions for musical entertainment; Entertainment, namely, live music concerts
Owner
- Philadelphia Clef Club of the Performing Arts, Inc., Philadelphia, PA, US
- Philadelphia Clef Club of the Performing Arts, Inc., Philadelphia, PA, US
- Philadelphia Clef Club of the Performing Arts, Inc., Philadelphia, PA, US
Prosecution history
- 04 Aug 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 04 Aug 2026 — REGISTERED-PRINCIPAL REGISTER
- 16 Jun 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 16 Jun 2026 — PUBLISHED FOR OPPOSITION
- 10 Jun 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 19 May 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 17 May 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 17 May 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 17 May 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 17 Feb 2026 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 17 Feb 2026 — NON-FINAL ACTION E-MAILED
- 17 Feb 2026 — NON-FINAL ACTION WRITTEN
- 04 Feb 2026 — ASSIGNED TO EXAMINER
- 01 Oct 2025 — APPLICATION FILING RECEIPT MAILED
- 01 Oct 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED