Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5263985 | Bone growth stimulator | Qi-Bin Bao, John H. Dumbleton | 1993-11-23 |
| 5258420 | Bone cement for sustained release of substances | Jessica Dee Posey-Dowty, Nestor A. Arroyo, Casper F. Stark | 1993-11-02 |
| 5192326 | Hydrogel bead intervertebral disc nucleus | Qi-Bin Bao | 1993-03-09 |
| 5106614 | Bone cement for sustained release of substances | Jessica Dee Posey-Dowty, Nestor A. Arroyo, Casper F. Stark | 1992-04-21 |
| 5093319 | Use of derivatives of chitin soluble in aqueous solutions for preventing adhesions | Jessica Dee Posey-Dowty | 1992-03-03 |
| 5047055 | Hydrogel intervertebral disc nucleus | Qi-Bin Bao | 1991-09-10 |
| 4994277 | Use of xanthan gum for preventing adhesions | Jessica Dee Posey-Dowty | 1991-02-19 |
| 4900546 | Bone cement for sustained release of substances | Jessica Dee Posey-Dowty, Nestor A. Arroyo, Casper F. Stark | 1990-02-13 |