Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5994482 | Polypropylene copolymer alloys and process for making | George Byron Georgellis, William Chien | 1999-11-30 |
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5994482 | Polypropylene copolymer alloys and process for making | George Byron Georgellis, William Chien | 1999-11-30 |