USPTO Deadlines
Application History
9 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Dec 6, 2022 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
| Dec 6, 2022 | MAB2 | O | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | Loading... |
| Dec 6, 2022 | MAB2 | E | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | Loading... |
| May 24, 2022 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| May 24, 2022 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| May 24, 2022 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| May 19, 2022 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Oct 28, 2021 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Oct 6, 2021 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 042
Authentication of data in the field of education, training, certifications, work eligibility, etc. using blockchain technology
First Use Anywhere:
Sep 21, 2021
First Use in Commerce:
Sep 21, 2021
Classification
International Classes
042