Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10803049 | Method for creating signals for time-stamping of documents and method for time-stamping of documents | — | 2020-10-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10803049 | Method for creating signals for time-stamping of documents and method for time-stamping of documents | — | 2020-10-13 |