Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808682 | ASSAYING DEVICE CONSISTING OF THE TEST CARTRIDGE OR CASSETTE WITH A CAP OR COVER WHICH ATTACHES ONTO THE CARTRIDGE OR CASSETTE TO COVER AND SEAL THE WELL OR OPENING INTO WHICH THE SAMPLE HAS BEEN DEPOSITED | E. Alan Bates, Jeffrey Kovalik | 2004-10-26 |
| D300497 | Knife block | Richard Goebel, Michael Luebke | 1989-04-04 |
| 4640187 | Food coring device | William P. Wallick | 1987-02-03 |