FIREBLOCKS

Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 20 Nov 2025)

What this means for you

Registered since 03 Sept 2019. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number
88064430
Registration number
5853085
Mark type
Stylized text
Filed
03 Aug 2018
Published for opposition
01 Jan 2019
Registered
03 Sept 2019
Attorney of record
Teresa Lee

Goods and services

  • Class 042 — Scientific and technological services: Software as a service (SAAS) services featuring software for use in blockchain cybersecurity

Owner

Prosecution history

  • 20 Nov 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
  • 20 Nov 2025 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
  • 20 Nov 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
  • 04 Aug 2025 — TEAS SECTION 8 & 15 RECEIVED
  • 03 Sept 2024 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
  • 09 Oct 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
  • 09 Oct 2023 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
  • 09 Oct 2023 — TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
  • 09 Oct 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 09 Oct 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
  • 09 Oct 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
  • 09 Oct 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
  • 03 Sept 2019 — REGISTERED-PRINCIPAL REGISTER
  • 02 Aug 2019 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
  • 01 Aug 2019 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

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