Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6472031 | Process and apparatus for forming plastic sheet | Jeffrey Lawrence Daecher, Steven David Fields, Alan Daniel Stein | 2002-10-29 |
| 6451403 | Process and apparatus for forming plastic sheet | Jeffrey Lawrence Daecher, Steven David Fields, Alan Daniel Stein | 2002-09-17 |
| 6359070 | Polyesters including isosorbide as a comonomer blended with other thermoplastic polymers | Larry F. Charbonneau, Helmut Witteler | 2002-03-19 |