Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9628626 | Voice-messaging with attachments | Frederick Murray Burg, John F. Lucas | 2017-04-18 |
| 9160860 | Voice-messaging with attachments | Frederick Murray Burg, John F. Lucas | 2015-10-13 |
| 8761357 | Voice-messaging with attachments | Frederick Murray Burg, John F. Lucas | 2014-06-24 |
| 8494125 | Voice-messaging with attachments | Frederick Murray Burg, John F. Lucas | 2013-07-23 |
| 8085908 | Voice-messaging with attachments | Frederick Murray Burg, John F. Lucas | 2011-12-27 |
| 7466803 | Voice-messaging with attachments | Frederick Murray Burg, John F. Lucas | 2008-12-16 |
| 7212614 | Voice-messaging with attachments | Frederick Murray Burg, John F. Lucas | 2007-05-01 |