Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5258224 | Preceramic composition and ceramic product | Conrad J. Langlois, Jr. | 1993-11-02 |
| 5258229 | Preceramic composition and ceramic product | Conrad J. Langlois, Jr. | 1993-11-02 |
| 4613548 | Polyphosphazene magnetic tape lube | — | 1986-09-23 |
| 4522797 | Halophosphazene polymers | F. Alexander Pettigrew, Hsueh M. Li | 1985-06-11 |
| 4522798 | Halophosphazene polymers | Hsueh M. Li, F. Alexander Pettigrew | 1985-06-11 |