Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9974710 | Method for increasing the leakage resistance in a closed, pressurized system comprising a septum-sealed container | Thomas J. Simpson, Donald Scott | 2018-05-22 |
| 9402784 | Method for increasing the leakage resistance in a closed, pressurized system comprising a septum-sealed container | Thomas J. Simpson, Donald Scott | 2016-08-02 |
| 4946664 | "Method of making .beta.""-alumina" | Arnold Van Zyl, Peter Barrow, Michael M. Thackeray | 1990-08-07 |