Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6697475 | System and method for implementing an end office switch with enhanced functionality using an operating system independent distributed self-contained dynamic logic system | Patrick J. MeLampy, Biao Ren, Robert Penfield | 2004-02-24 |