Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5981289 | Hydrogen sulfide analyzer | Paul George Wright, David J. Shannon, Lowell Robert Nickolaus, Randy J. Forman, Clifford LaRue McDonald, Jr. | 1999-11-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5981289 | Hydrogen sulfide analyzer | Paul George Wright, David J. Shannon, Lowell Robert Nickolaus, Randy J. Forman, Clifford LaRue McDonald, Jr. | 1999-11-09 |