Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5654385 | One-step process for making lightly-crosslinked polyvinylpyrrolidone hydrogel | Susan Y. Tseng, Philip F. Wolf | 1997-08-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5654385 | One-step process for making lightly-crosslinked polyvinylpyrrolidone hydrogel | Susan Y. Tseng, Philip F. Wolf | 1997-08-05 |