THREAT STACK
Dead / Cancelled — Cancelled — Section 8 (as of 24 Oct 2025)
What this means for you
This registration has been cancelled; it no longer blocks anyone on its own. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 86975785
- Registration number
- 4721695
- Mark type
- Stylized text
- Filed
- 28 Oct 2013
- Published for opposition
- 29 Apr 2014
- Registered
- 14 Apr 2015
- Attorney of record
- Eugene Beliy
Goods and services
- Class 009 — Scientific and electric apparatus: Computer software for use in electronic file transfer and storage, computer network and endpoint security and for the prevention of data theft
Owner
- F5, INC., SEATTLE, WA, US
- Threat Stack, Inc., Boston, MA, US
- Threat Stack, Inc., Boston, MA, US
- Threat Stack, Inc., Boston, MA, US
Prosecution history
- 24 Oct 2025 — CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
- 14 Apr 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 07 Dec 2022 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 25 Oct 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 25 Oct 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 25 Oct 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 25 Oct 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 25 Oct 2022 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 11 Aug 2021 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 11 Aug 2021 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 11 Aug 2021 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 13 Apr 2021 — TEAS SECTION 8 & 15 RECEIVED
- 14 Apr 2020 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 07 Feb 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 07 Feb 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED