Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6786638 | In-situ standard for temperature indicating labels | James R. Bonds | 2004-09-07 |
| 5955025 | Chemical vapor sterilization indicating materials | — | 1999-09-21 |
| 5723336 | Valved extended time-temperature indicator | — | 1998-03-03 |
| 5476792 | Time-temperature indicator devices | Robert I. Ezrielev | 1995-12-19 |
| 5340537 | Temperature indicating compositions | — | 1994-08-23 |
| 4443133 | Method for achieving acceptable U.sub.3 O.sub.8 levels in a restored formation | — | 1984-04-17 |
| 4344577 | Construction of nozzle | James J. Gilson | 1982-08-17 |