Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6261823 | Methods for purifying viruses | Gary Vellekamp, Laureano Bondoc | 2001-07-17 |
| 5932102 | Immobilized metal, affinity chromatography | David Wyllie | 1999-08-03 |
| 5710251 | Purification of bacterially expressed human interleukin-10 | Gary Vellekamp, Susan V. Cannon-Carlson | 1998-01-20 |
| 5451662 | Method of purifying protein | David Naveh | 1995-09-19 |
| 5328989 | Purification of human interleukin-10 from a cell culture medium | Gary Vellekamp, Susan V. Cannon-Carlson | 1994-07-12 |
| 5077388 | Purification of human interleukin-4 from a secreted escherichia coli mutant | David Naveh, Tattanahali L. Nagabhushan | 1991-12-31 |
| 5034133 | Purification of human interleukin-4 from a CHO-cell line culture medium | David Naveh, Jay Raman | 1991-07-23 |