Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10005586 | Dowel and pallet using dowel | — | 2018-06-26 |
| D814285 | Expandable sealing mechanism | Graham E. Blackwood, Katherine A. Bergfeld, John M. Kaczmarczyk, James W. Skinner | 2018-04-03 |
| D813661 | Expandable sealing mechanism | Graham E. Blackwood, Katherine A. Bergfeld, John M. Kaczmarczyk, James W. Skinner | 2018-03-27 |
| D812228 | Crown dowel | — | 2018-03-06 |
| 9855165 | Interrupting the life cycle of sperm | Robert Sewak | 2018-01-02 |