Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6008292 | Method for inhibiting calcification of aldehyde-fixed bioprosthetic materials | Jun Yang, Tan Dinh, Ernest H. Pfadenhauer | 1999-12-28 |
| 5891196 | Method for actively binding heparin to crosslinked biological tissues | Jun Yang | 1999-04-06 |
| 5670358 | Method for inhibiting chymopapain and papain enzyme activity with polysaccharides of animal origin | Cynthia Zerfass, Tan Dinh, Minh T. Ma | 1997-09-23 |
| 5424208 | Method for isolating cells from tissue with a composition containing collagenase and chymopapin | Cynthia Hornacek, Tan Dinh | 1995-06-13 |
| 5422261 | Composition containing collagenase and chymopapain for hydrolyzing connective tissue to isolate cells | Cynthia Hornacek, Tan Dinh | 1995-06-06 |
| 5332503 | Process for purifying collagenase | Cynthia Hornacek, Tan Dinh | 1994-07-26 |