Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6403682 | Spandex containing quaternary amine additives | Charles W. Goodrich, Gordon W. Selling | 2002-06-11 |
| 6359079 | Durable hydrophilic polymer coatings | — | 2002-03-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6403682 | Spandex containing quaternary amine additives | Charles W. Goodrich, Gordon W. Selling | 2002-06-11 |
| 6359079 | Durable hydrophilic polymer coatings | — | 2002-03-19 |