Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5274070 | Iron-Schiff base magnetic polymers and process thereof | David B. Cotts, Robert C. Bening | 1993-12-28 |
| 5015699 | Iron-Schiff base magnetic polymers and process thereof | David B. Cotts, Robert C. Bening | 1991-05-14 |
| 4857569 | Polymer alloy compositions of rod-like aromatic polyamides and polyurethanes | David B. Cotts | 1989-08-15 |