Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7247742 | Recycling polyethylene naphthalate containing materials in a process to produce diesters | Rosemary F. McMahon, John A. Macek, Gregory P. Hussmann, Michael Panzer, Raymond J. Eifert +2 more | 2007-07-24 |