Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885457 | Method of making a conductive polymer sheet | — | 1989-12-05 |
| 4859836 | Melt-shapeable fluoropolymer compositions | Hans E. Lunk, Donald A. Reed, Marguerite E. Deep, Charles R. Hill | 1989-08-22 |
| 4857880 | Electrical devices comprising cross-linked conductive polymers | Marguerite E. Deep, Timothy E. Fahey, Stephen M. Jacobs | 1989-08-15 |