Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9624020 | Citric acid-modified polyvinyl amine film | Joshua R. Cloutier, John Fitch | 2017-04-18 |
| 9617059 | Polyester film with citric acid-modified polyvinyl amine | Joshua R. Cloutier, John Fitch | 2017-04-11 |
| 9561886 | Barrier lidding structure based on polypropylene film | John Fitch, Roberto SIU | 2017-02-07 |