Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12288190 | Method, apparatus, and computer program product for authorizing and authenticating user communication within an enterprise group-based communication platform | Ilan Frank, Daniel Stewart Butterfield, Callum Henderson-Begg, April Underwood, Leah Jones +6 more | 2025-04-29 |
| 11810072 | Method, apparatus, and computer program product for authorizing and authenticating user communication within an enterprise group-based communication platform | Ilan Frank, Daniel Stewart Butterfield, Callum Henderson-Begg, April Underwood, Leah Jones +6 more | 2023-11-07 |
| 10997557 | Method, apparatus, and computer program product for authorizing and authenticating user communication within an enterprise group-based communication platform | Ilan Frank, Daniel Stewart Butterfield, Callum Henderson-Begg, April Underwood, Leah Jones +6 more | 2021-05-04 |