BLACKSTONE
Live / Registered — Registered and renewed (as of 18 Dec 2020)
What this means for you
Registered since 09 Nov 2010. 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 09 Nov 2020).
Record
- Serial number
- 77867703
- Registration number
- 3874739
- Mark type
- Stylized text
- Filed
- 07 Nov 2009
- Published for opposition
- 13 Apr 2010
- Registered
- 09 Nov 2010
- Next maintenance due
- 09 Nov 2020
- Attorney of record
- Hope V. Shovein
Goods and services
- Class 009 — Scientific and electric apparatus: Loud speakers
Owner
- POLK AUDIO, LLC, Carlsbad, CA, US
- Polk Audio, Inc., Baltimore, MD, US
- Polk Audio, Inc., Baltimore, MD, US
- Polk Audio, Inc., Baltimore, MD, US
Prosecution history
- 11 Mar 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 11 Mar 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 11 Mar 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 27 Feb 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 27 Feb 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 27 Feb 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 27 Feb 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 27 Feb 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 21 Feb 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 21 Feb 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 21 Feb 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 21 Feb 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 21 Feb 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 23 Jun 2022 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 27 Apr 2022 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY