Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6782414 | Method and system for determination of delivery status of email sent to multiple recipients through multiple protocols | Xinjian Xue, Bradley J. Graves, Michael G. Morey, Gregory M. Risk, Douglas G. Hobson +1 more | 2004-08-24 |