Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9028732 | Self-adhered single-sided slip-resistant material | Thomas J. Zickell, George Orlych | 2015-05-12 |
| 8632706 | Self-adhered single-sided slip-resistant material | George Orlych, Thomas J. Zickell | 2014-01-21 |
| 8511510 | System and method for medical instrument sterilization case having a rotatably displacing cover | David R. Pratte | 2013-08-20 |
| D379133 | Food storage container lid | Richard B. Ahern, Jr., Derek Campbell, Maaike Evers, Debra A. Fritsch, Norio Fujikawa +4 more | 1997-05-13 |
| D377733 | Food storage container top | Richard B. Ahern, Jr., Derek Campbell, Maaike Evers, Debra A. Fritsch, Norio Fujikawa +4 more | 1997-02-04 |
| D375873 | Food storage container | Richard B. Ahern, Jr., Derek Campbell, Maaike Evers, Debra A. Fritsch, Norio Fujikawa +4 more | 1996-11-26 |
| D311325 | Air ratchet hanging device | — | 1990-10-16 |
| 4872633 | Air ratchet holder | — | 1989-10-10 |
| 4441671 | Take-off ramps for aircraft | Douglas C. Thorby | 1984-04-10 |