Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4762872 | Oligomeric light stabilizers with substituted piperidine ends | John T. Lai | 1988-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4762872 | Oligomeric light stabilizers with substituted piperidine ends | John T. Lai | 1988-08-09 |