Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6428978 | Methods for the production of gelatin and full-length triple helical collagen in recombinant cells | David R. Olsen, Robert C. Chang, Ronald A. Hitzeman, George Chisholm | 2002-08-06 |
| 6413742 | Recombinant gelatin and full-length triple helical collagen | David R. Olsen, Robert C. Chang, Ronald A. Hitzeman, George Chisholm | 2002-07-02 |
| 5616689 | Method of controlling structure stability of collagen fibers produced form solutions or dispersions treated with sodium hydroxide for infectious agent deactivation | Vivek Shenoy, Timothy T. Revak, George H. Chu, Joel Rosenblatt, George R. Martin | 1997-04-01 |
| 5352715 | Injectable ceramic compositions and methods for their preparation and use | Donald G. Wallace, George H. Chu | 1994-10-04 |
| 5219576 | Collagen wound healing matrices and process for their production | George H. Chu, Yasushi Ogawa, John M. McPherson, George Ksander, Bruce Pratt +1 more | 1993-06-15 |
| 5204382 | Injectable ceramic compositions and methods for their preparation and use | Donald G. Wallace, George H. Chu | 1993-04-20 |
| 5110604 | Processes for producing collagen matrixes and methods of using same | George H. Chu, Yasushi Ogawa, John M. McPherson, George Ksander, Bruce Pratt +1 more | 1992-05-05 |
| 5024841 | Collagen wound healing matrices and process for their production | George H. Chu, Yasushi Ogawa, John M. McPherson, George Ksander, Bruce Pratt +1 more | 1991-06-18 |