F5 TMOS
Dead / Cancelled — Cancelled — Section 8 (as of 21 Aug 2026)
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
- 86733322
- Registration number
- 4898749
- Mark type
- Stylized text
- Filed
- 21 Aug 2015
- Published for opposition
- 24 Nov 2015
- Registered
- 09 Feb 2016
- Attorney of record
- Eugene Beliy
Goods and services
- Class 009 — Scientific and electric apparatus: Computer software and computer hardware for use in managing network communications traffic over the Internet or among networks, data centers, cloud servers, cloud services, and applications; Computer software and computer hardware for use in managing, monitoring, securing, accelerating, ensuring availability of, optimizing, and enhancing network communications traffic among network applications and devices; Computer hardware and computer software for managing, monitoring, securing, accelerating, ensuring availability of, optimizing, enhancing, and configuring network devices and applications
Owner
- F5, INC., SEATTLE, WA, US
- F5 Networks, Inc., Seattle, WA, US
- F5 Networks, Inc., Seattle, WA, US
- F5 Networks, Inc., Seattle, WA, US
Prior registrations
Prosecution history
- 21 Aug 2026 — CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
- 09 Feb 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 28 Sept 2022 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 01 Jul 2022 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 01 Jul 2022 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 01 Jul 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 27 Jan 2022 — TEAS SECTION 8 & 15 RECEIVED
- 09 Feb 2021 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 19 Aug 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 19 Aug 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 19 Aug 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 19 Aug 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 19 Aug 2020 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 24 Jul 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 24 Jul 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED