Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7085746 | Method and system for notifying mail users of mail piece contamination | Robert A. Cordery, Ronald P. Sansone | 2006-08-01 |
| 6867044 | Method and system for detecting biological and chemical hazards in networked incoming mailboxes | Robert A. Cordery, Ronald P. Sansone | 2005-03-15 |
| 6613571 | Method and system for detecting biological and chemical hazards in mail | Robert A. Cordery, Ronald P. Sansone | 2003-09-02 |
| 6028517 | Status indicating system for indicating the deposit and withdrawal of items in a receptacle | Ronald P. Sansone, Richard A. Bernard, Fran E. Blackman, Denis J. Stemmle, Daniel F. Dlugos +2 more | 2000-02-22 |