Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4971833 | Method of coating solid particles with a hydrophilic gel | Per-Olof Larsson, Kersti B. Johnson, Ulf T. G. Nylen, Per I. O. Wikstrom | 1990-11-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4971833 | Method of coating solid particles with a hydrophilic gel | Per-Olof Larsson, Kersti B. Johnson, Ulf T. G. Nylen, Per I. O. Wikstrom | 1990-11-20 |