Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667095 | Multicomponent optical body | Timothy J. Nevitt, William W. Merrill, Michael F. Weber | 2003-12-23 |
| 6583930 | Birefringent interference polarization | Walter J. Schrenk, Victor S. Chang | 2003-06-24 |
| 6531230 | Color shifting film | Michael F. Weber, Timothy J. Nevitt, William W. Merrill, Kelly M. Roscoe, Andrew J. Ouderkirk +5 more | 2003-03-11 |