Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9348581 | Systems, method and computer program products for tracking and viewing changes to information stored in a data structure | Hanna Farah, Michal Antkiewicz, Marcellus Mindel, Timothy Lethbridge | 2016-05-24 |
| 7992089 | Visualization of meeting invitee status as a method of collaboration | David Screen | 2011-08-02 |