Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5344862 | Thermoplastic compositions and nonwoven webs prepared therefrom | John Gavin MacDonald | 1994-09-06 |
| 5336707 | Surface segregation through the use of a block copolymer | John Gavin MacDonald | 1994-08-09 |
| 5300167 | Method of preparing a nonwoven web having delayed antimicrobial activity | John Gavin MacDonald | 1994-04-05 |
| 5283023 | Method of imparting delayed wettability to a nonwoven web | John Gavin MacDonald | 1994-02-01 |