Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6996995 | Systems and methods for freezing and storing biopharmaceutical material | Nicolas Voute, Maxime Lok, Leonidas Leonard, Richard Wisniewski | 2006-02-14 |
| 6698213 | Systems and methods for freezing and storing biopharmaceutical material | Nicolas Voute, Maxime Lok, Leonidas Leonard, Richard Wisniewski | 2004-03-02 |
| 5452746 | Main valve construction having a chamber wall with a satellite valve seat therein and assembly thereof | Luther Thomas Hoobyar, Walter L. Connolly | 1995-09-26 |
| 5152500 | Aseptic valve construction | Luther Thomas Hoobyar, Walter L. Connolly, Cornelius R. Aarts | 1992-10-06 |