Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5712369 | Isolated protein which binds to A33 antibody, and peptides corresponding to portions of the protein | Lloyd J. Old, Sydney Welt, Gerd Ritter, Richard J. Simpson, Edouard Collins Nice +6 more | 1998-01-27 |
| 5316937 | Conditioned medium useful for sustaining growth of colonic crypt cells | R. H. Whitehead, Hui-Hua Zhang | 1994-05-31 |