Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9270772 | System and method for providing access to presence status for mobile devices | Silviu Florian Simen, Leif E Bildoy, Tao Cui, Donald Scott Clayton, Wayne Rantala | 2016-02-23 |
| 9264504 | System and method for providing access to presence status for mobile devices | Silviu Florian Simen, Leif E Bildoy, Tao Cui, Donald Scott Clayton, Wayne Rantala | 2016-02-16 |