Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7869392 | Home system and method of determining if a fob is in range or out of range of wireless communication with a server | Javier E. Piraneque, Michael McManus, William C. Sabram | 2011-01-11 |