Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5610455 | Electret containing syndiotactic vinyl aromatic polymer | Anthony Flannery, Charles R. Kleissler, David B. Redmond | 1997-03-11 |
| 5604019 | Tear resistant multilayer films and articles incorporating such films | Ralph H. Bland, James M. Jonza, James D. Smith, Jeffrey F. Bradley, Kenneth B. Smith +1 more | 1997-02-18 |