Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6280845 | Multilayer films having at least five film layers, wherein at least one layer is flame retardant | Richard A. Kollaja, Patrise M. Russell, Mark A. Hoisington | 2001-08-28 |
| 6045895 | Multilayer films having pressure sensitive adhesive layers | Patrick D. Hyde, Richard A. Kollaja, Dennis L. Krueger, Gregory B. Gadbois | 2000-04-04 |
| 5898810 | Illumination waveguide and method for producing same | David J. Lundin, Craig R. Hoff, Paul F. Tuckner | 1999-04-27 |