Patents per Year
Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1092776 | Soft cassette | Tanner J. Ladtkow, Davis Benz, Charles L. Hake, Jason Clem | 2025-09-09 |
| D1048411 | Apheresis device | Bruce Ellingboe, David Gibbons, Charles L. Hake, Peter O'Brien, Anne Baker Oram +7 more | 2024-10-22 |
| 11137206 | Lyophilization | Frank Corbin, III, Dennis J. Hlavinka, Rajesh Pareta | 2021-10-05 |
| 11067336 | Lyophilization | Frank Corbin, III, Dennis J. Hlavinka, Rajesh Pareta | 2021-07-20 |
| 10976105 | Lyophilization | Frank Corbin, III, Dennis J. Hlavinka, Rajesh Pareta | 2021-04-13 |
| 10969171 | Lyophilization | Frank Corbin, III, Dennis J. Hlavinka, Rajesh Pareta | 2021-04-06 |
| 10539367 | Lyophilization | Frank Corbin, III, Dennis J. Hlavinka, Rajesh Pareta | 2020-01-21 |
| 9863699 | Lyophilization | Frank Corbin, III, Dennis J. Hlavinka, Rajesh Pareta | 2018-01-09 |
| 5833092 | Apparatus for feeding poorly flowable dry particulate materials | Scott Godfrey, Leonard L. Hierath, Michael R. Schmehl, Charles F. Watson | 1998-11-10 |