Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8036994 | System and method of identifying and sorting international mail pieces based on applied-postage adequacy in order to enhance postal service revenue protection | Russell Elliot, Audrey Ferry, Jeffrey S. Poulin | 2011-10-11 |
| 7451119 | System and method of identifying and sorting international mail pieces based on applied-postage adequacy in order to enhance postal service revenue protection | Russell Elliot, Audrey Ferry, Jeffrey S. Poulin | 2008-11-11 |
| 6483446 | Variable-length message formats and methods of assembling and communicating variable-length messages | Douglas J. Beach, Jeffrey S. Poulin, Richard C. Van Hall, Joseph P. Zanovitch | 2002-11-19 |