Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4424337 | Polyisophthalate and copolymers thereof having reduced cyclic dimer content, and a process for making the same | Richard Robinson Smith | 1984-01-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4424337 | Polyisophthalate and copolymers thereof having reduced cyclic dimer content, and a process for making the same | Richard Robinson Smith | 1984-01-03 |