Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4835277 | Acrylic pyrrolidine or piperidine | — | 1989-05-30 |
| 4824219 | Hydrazide-containing thermoplastic polymers exhibiting nonlinear optical response | — | 1989-04-25 |
| 4818802 | Hydrazide-containing thermoplastic polymers exhibiting nonlinear optical response | — | 1989-04-04 |
| 4804255 | Acrylic polymers exhibiting chiral and nonlinear optical properties | — | 1989-02-14 |