Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9246807 | Method and apparatus for providing enhanced services local routing | Susan K. Canavan, Andrew Jurczak, Karen McGregor-Barnes | 2016-01-26 |
| 9072074 | Method and apparatus for determining the location of a terminal adaptor | John P. Dowens | 2015-06-30 |
| 8660113 | Method and apparatus for providing enhanced services local routing | Susan K. Canavan, Andrew Jurczak, Karen McGregor-Barnes | 2014-02-25 |
| 7864940 | Method and apparatus for calling name caching in communication networks | Todd A. Harvey, Douglas M. Nortz | 2011-01-04 |