Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5955581 | Method for producing a stable polymerized hemoglobin blood-substitute | Carl W. Rausch, Maria S. Gawryl, Robert A. Houtchens, William R. Light | 1999-09-21 |
| 5952470 | Method for separating unmodified hemoglobin from cross-linked hemoglobin | William R. Light, Maria S. Gawryl, Robert A. Houtchens | 1999-09-14 |
| 5895810 | Stable polymerized hemoglobin and use thereof | William R. Light, Maria S. Gawryl | 1999-04-20 |
| 5840852 | Method for producing ultrapure stable polmerized hemoglobin blood-substitute | Carl W. Rausch, Maria S. Gawryl, Robert A. Houtchens, William R. Light | 1998-11-24 |
| 5753616 | Method for producing a stable polymerized hemoglobin blood-substitute | Carl W. Rausch, Maria S. Gawryl, Robert A. Houtchens, William R. Light | 1998-05-19 |
| 4770777 | Microporous asymmetric polyamide membranes | Harvey Steadly | 1988-09-13 |
| 4705753 | Biologically active acrylonitrile-based copolymeric membrane | Harry P. Gregor, Paul I. Dalven, James R. Hildebrandt, Leonard T. Hodgins, Abraham Shamir | 1987-11-10 |