COPYLEFT
Dead / Abandoned — Abandoned — failure to respond (as of 23 Oct 2025)
What this means for you
This application is over — abandoned 10 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
- 99021128
- Mark type
- Stylized text
- Filed
- 28 Jan 2025
- Abandoned
- 10 Oct 2025
- Attorney of record
- Jessica L. Lipson
Goods and services
- Class 041 — Education and entertainment services: Publishing educational materials pertaining to verification technology, secure enclaves, royalty licensing, and machine learning
- Class 042 — Scientific and technological services: Platform as a service (PAAS) for authenticating, verifying and tracking contributions to a venture, which platform enables contributors to receive attribution
Owner
- Truebit Co., Buffalo Grove, IL, US
Prosecution history
- 23 Oct 2025 — ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND
- 23 Oct 2025 — ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
- 09 Jul 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 09 Jul 2025 — NON-FINAL ACTION E-MAILED
- 09 Jul 2025 — NON-FINAL ACTION WRITTEN
- 09 Jul 2025 — ASSIGNED TO EXAMINER
- 30 Jun 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 28 Jan 2025 — APPLICATION FILING RECEIPT MAILED
- 28 Jan 2025 — NEW APPLICATION ENTERED