Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700375 | Particle loaded membranes as oxidant scavengers | Donald F. Hagen, Kenneth M. Hart | 1997-12-23 |
GJ
Glenn Delmont Johnson
Overall (1997): #147,723 of 185,788Top 80%
1
Patents 1997