CITIZENSTAR

Live / Registered — Registered (as of 10 Nov 2026)

What this means for you

Registered since 10 Nov 2026. 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 10 Nov 2032: the §8 declaration of use).

Record

Serial number
97601236
Registration number
8543402
Mark type
Word mark
Filed
21 Sept 2022
Published for opposition
08 Aug 2023
Registered
10 Nov 2026
Next maintenance filing
§8 declaration of use, due by 10 Nov 2032 (grace period to 10 May 2033)
Attorney of record
Michael Markos

Goods and services

  • Class 009 — Scientific and electric apparatus: Downloadable computer software for managing user's data using blockchain technology; Downloadable computer software for managing and validating decentralized data using blockchain-based smart contracts; Downloadable computer application software for blockchain-based platforms, namely, software platforms for distributed applications and software using a consensus engine incorporating blockchain technology for securing data with cryptographic information; Downloadable computer software platforms for developing and building of distributed software applications and distributed computing platforms
  • Class 042 — Scientific and technological services: Online non-downloadable computer software for managing user's data using blockchain technology; Online non-downloadable computer software for managing and validating decentralized data using blockchain-based smart contracts; Online non-downloadable computer application software for blockchain-based platforms, namely, software platforms for distributed applications and software using a consensus engine incorporating blockchain technology for securing data with cryptographic information; Online non-downloadable computer software platforms for developing and building of distributed software applications and distributed computing platforms

Owner

Prosecution history

  • 10 Nov 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
  • 10 Nov 2026 — REGISTERED-PRINCIPAL REGISTER
  • 19 Oct 2026 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
  • 19 Oct 2026 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
  • 06 Oct 2026 — STATEMENT OF USE PROCESSING COMPLETE
  • 04 Oct 2026 — USE AMENDMENT FILED
  • 06 Oct 2026 — STATEMENT OF USE PROCESSING COMPLETE
  • 04 Oct 2026 — USE AMENDMENT FILED
  • 06 Oct 2026 — STATEMENT OF USE PROCESSING COMPLETE
  • 04 Oct 2026 — USE AMENDMENT FILED
  • 06 Oct 2026 — STATEMENT OF USE PROCESSING COMPLETE
  • 04 Oct 2026 — USE AMENDMENT FILED
  • 06 Oct 2026 — STATEMENT OF USE PROCESSING COMPLETE
  • 04 Oct 2026 — USE AMENDMENT FILED
  • 06 Oct 2026 — STATEMENT OF USE PROCESSING COMPLETE

View this trademark record on Rightsy