Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7241422 | Housing for receptable filling | Douglas A. Newberg | 2007-07-10 |
| 6423548 | Housing for receptacle filling | Douglas A. Newberg | 2002-07-23 |
| 5296197 | Automated sample extractor or feeder/inoculator for bioreactors and similar equipment | Douglas A. Newberg, Vjekoslav Pavlin, Jackson C. S. Yang | 1994-03-22 |