KNOCK KNOCK
Live / Registered — Registered (as of 03 Nov 2020)
What this means for you
Registered since 03 Nov 2020. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 86957255
- Registration number
- 6190048
- Mark type
- Stylized text
- Filed
- 29 Mar 2016
- Published for opposition
- 04 Jul 2017
- Registered
- 03 Nov 2020
- Attorney of record
- Erin S. Hennessy
Goods and services
- Class 009 — Scientific and electric apparatus: Downloadable printed materials, namely, greeting cards; downloadable electronic publications in the nature of books in the field of humor
Owner
- HACHETTE BOOK GROUP, INC., NEW YORK, NY, US
- Knock Knock, LLC, Los Angeles, CA, US
- Knock Knock, LLC, Los Angeles, CA, US
- Knock Knock, LLC, Venice, CA, US
Prosecution history
- 03 Nov 2025 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 03 Feb 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 03 Feb 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 03 Feb 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 03 Feb 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 03 Feb 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 29 Jan 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 23 Jan 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 23 Jan 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 23 Jan 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 23 Jan 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 23 Jan 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 15 Feb 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 15 Feb 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 15 Feb 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED