Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4609721 | Process for making molding grade polyethylene terephthalate | Gerald S. Kirshenbaum, Michael Goldin | 1986-09-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4609721 | Process for making molding grade polyethylene terephthalate | Gerald S. Kirshenbaum, Michael Goldin | 1986-09-02 |