Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702823 | Biocompatible coated article | Lloyd Forrestal, Yung-Ming Chen, Richard Alan Edrich | 1997-12-30 |
| 5648070 | Biocompatible anion exchange materials | Ben F. Brian, III, Lloyd Forrestal | 1997-07-15 |
| 5643681 | Biocompatible coated article | Lloyd Forrestal, Harold Fisher | 1997-07-01 |
| 5626759 | Blood treatment device with moving membrane | William B. Krantz, Robert R. Bilodeau, Roger J. Elgas | 1997-05-06 |