Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836509 | Dsl- compatible pots line card | Ronald A. Nordin, Carl Robert Posthuma | 2004-12-28 |
| 6823189 | System and method for identifying mobile communication apparatuses proximal with an identification locus | Akhter Akhteruzzaman, Richard Sparber | 2004-11-23 |
| 6704304 | Selective establishment of telecommunications connections over packet and circuit switched networks | Maureen Gallagher | 2004-03-09 |
| 6701156 | System and method for managing response to a need at a site | Akhter Akhteruzzaman, Richard Sparber | 2004-03-02 |