Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7887758 | Sample vial for use in preparing cytological specimen | Roy A. Ostgaard, Mark Licari | 2011-02-15 |
| 7435599 | Method and apparatus for preparing cytological specimens | Roy A. Ostgaard, Lewis A. Capriccio, Theodore S. Geiselman, Robert E. Jennings, Bruce Levkoff +2 more | 2008-10-14 |
| 6572824 | Method and apparatus for preparing cytological specimens | Roy A. Ostgaard, Lewis A. Capriccio, Theodore S. Geiselman, Robert E. Jennings, Bruce Levkoff +2 more | 2003-06-03 |
| D420744 | Sample vial | Roy A. Ostgaard, Mark Licari | 2000-02-15 |
| 5221483 | Process and apparatus for removal of DNA, viruses and endotoxins | Stephan D. Glenn, Gregory M. Butchko, Paulette Smariga | 1993-06-22 |
| 5076933 | Process and apparatus for removal of DNA and viruses | Stephan D. Glenn, Paulette Smariga, Gregory M. Butchko | 1991-12-31 |