Issued Patents All Time
Showing 1–8 of 8 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 |
| 5938094 | Collapsible receptacle/dispenser for trash bags | Dennis P. Forhan | 1999-08-17 |
| 5584196 | Knitting plied elastic yarn on a full fashion flat bed knitting machine | John S. Hubbard, Derek Else, David Patel | 1996-12-17 |
| 5353950 | Collapsible trash bag dispenser for dispensing trash bags from the bottom of a trash container | Dennis P. Forhan | 1994-10-11 |
| 4934284 | Coal distribution cone for pulverized coal burners | Mark Nitz | 1990-06-19 |
| 4898002 | Ice machine | — | 1990-02-06 |
| 4845955 | Ice machine | — | 1989-07-11 |
| 4370516 | Cooperative TV-FM cable splitter-ground module and housing therefor | Arvin K. Bailey, Jr. | 1983-01-25 |