Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11074400 | Collaborative in-line content item annotations | Sang Tian, Jennifer Wong, Walter Somerville, Danilo Callejas | 2021-07-27 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11074400 | Collaborative in-line content item annotations | Sang Tian, Jennifer Wong, Walter Somerville, Danilo Callejas | 2021-07-27 |