Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672481 | Apparatus and method for particle separation in a closed field | Billy W. Minshall, Patrick M. Maloney, Fred Mill, Stanley Corpuz, Penny Thompson +1 more | 1997-09-30 |
| 5635387 | Methods and device for culturing human hematopoietic cells and their precursors | Rui G. Fei, Billy W. Minshall, Ronald J. Berenson | 1997-06-03 |
| 5087570 | Homogeneous mammalian hematopoietic stem cell composition | Irving L. Weissman, Gerald John Spangrude, Christa Muller-Sieburg | 1992-02-11 |