Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662281 | Medical waste disposal device | Roger Wollert, John J. McGovern, Mikhail Zavadski | 1997-09-02 |
| 5660026 | Method and apparatus for providing a package display case | Panagiotis Kinigakis, Steve R. Wisnasky, John J. McGovern | 1997-08-26 |
| 5429315 | Medical waste disposal device | Roger Wollert, John J. McGovern, Mikhail Zavadski | 1995-07-04 |
| 5335482 | Loading of containers in cartons | Panagiotis Kinigakis, John J. McGovern | 1994-08-09 |