Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9413699 | Announcing new users of an electronic communications system to existing users | Barry Appelman | 2016-08-09 |
| 9281961 | Presence and geographic location notification based on a delegation model | — | 2016-03-08 |
| 9264258 | Presence and geographic location notification based on a setting | — | 2016-02-16 |