ZKHOUSE

Dead / Abandoned — Abandoned — failure to respond (as of 28 Oct 2025)

What this means for you

This application is over — abandoned 15 Oct 2025. 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
98265195
Mark type
Stylized text
Filed
10 Nov 2023
Abandoned
15 Oct 2025
Attorney of record
Lucas R. Yordy

Goods and services

  • Class 035 — Advertising and business services: promoting awareness of zero knowledge proof cryptography and zero knowledge proof cryptography technology
  • Class 041 — Education and entertainment services: events; education services; collaborations; workshops; conferences; arranging and conducting of conferences, seminars, workshops, symposia, providing panel discussions, educational exhibitions, social entertainment events, and providing educational speakers in the field of zero-knowledge proof cryptography; providing educational services in the field of zero-knowledge proof cryptography; promoting awareness of zero knowledge proof cryptography and zero knowledge proof cryptography technology

Owner

Prosecution history

  • 28 Oct 2025 — ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND
  • 28 Oct 2025 — ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
  • 14 Jul 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
  • 14 Jul 2025 — NON-FINAL ACTION E-MAILED
  • 14 Jul 2025 — NON-FINAL ACTION WRITTEN
  • 12 Jun 2025 — SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
  • 11 Dec 2024 — NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
  • 11 Dec 2024 — LETTER OF SUSPENSION E-MAILED
  • 11 Dec 2024 — SUSPENSION LETTER WRITTEN
  • 12 Nov 2024 — TEAS/EMAIL CORRESPONDENCE ENTERED
  • 12 Nov 2024 — CORRESPONDENCE RECEIVED IN LAW OFFICE
  • 12 Nov 2024 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
  • 05 Nov 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
  • 05 Nov 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 05 Nov 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

View this trademark record on Marksy