Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10963921 | Presenting content to an online system user assigned to a stage of a classification scheme and determining a value associated with an advancement of the user to a succeeding stage | David W. Kaufman, Aram Grigoryan | 2021-03-30 |