Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12350234 | Devices for accessing medicinal fluid from a container | Dee E. Warren | 2025-07-08 |
| 11696871 | Devices for accessing medicinal fluid from a container | John M. Seifert, Thomas F. Fangrow, Dee E. Warren | 2023-07-11 |
| 10327992 | Fluid transfer apparatus with pressure regulation | Thomas F. Fangrow, Dee E. Warren | 2019-06-25 |
| 10327993 | Vial access devices | Thomas F. Fangrow, Dee E. Warren | 2019-06-25 |
| 10327991 | Fluid transfer apparatus with filtered air input | John M. Seifert, Thomas F. Fangrow, Dee E. Warren | 2019-06-25 |
| 10071020 | Devices for transferring fluid to or from a vial | Dee E. Warren | 2018-09-11 |
| 10022302 | Devices for transferring medicinal fluids to or from a container | Dee E. Warren | 2018-07-17 |
| 9993391 | Devices and methods for transferring medicinal fluid to or from a container | Dee E. Warren | 2018-06-12 |
| 9662272 | Devices and methods for transferring fluid to or from a vial | Dee E. Warren | 2017-05-30 |
| 9005179 | Pressure-regulating apparatus for withdrawing medicinal fluid from a vial | Thomas F. Fangrow, Dee E. Warren | 2015-04-14 |
| 8945084 | Pressure-regulating vial adaptors and methods | Dee E. Warren | 2015-02-03 |
| 8882738 | Locking vial adaptors and methods | Thomas F. Fangrow, Dee E. Warren | 2014-11-11 |
| 8520015 | Method for intermixing graphics applications using display intermix server for cockpit displays | Kiran Gopala Krishna, Satyanarayan Kar, Vamsi Agasthyaraju, Shashidhara Ganganna, Bincicil Mathew +1 more | 2013-08-27 |
| 8409145 | Insertion devices for infusion devices | Randy Raymond, Joseph K. Walker, Dee E. Warren | 2013-04-02 |
| 8206367 | Medical fluid transfer devices and methods with enclosures of sterilized gas | Dee E. Warren | 2012-06-26 |
| 7654995 | Vial adaptor for regulating pressure | Dee E. Warren | 2010-02-02 |