Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4921929 | Process for the synthesis of a copolyester adhesive resin | John R. Wilson, Fred L. Massey | 1990-05-01 |
| 4835247 | Process for the synthesis of a copolyester adhesive resin | John R. Wilson, Fred L. Massey | 1989-05-30 |