Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6215947 | Flexible light pipe for side-lit applications | Jeffrey Lawrence Daecher, Michael Paul Hallden-Abberton | 2001-04-10 |
| 6091878 | Flexible light pipe for side-lit applications | Jeffrey Lawrence Daecher, Michael Paul Hallden-Abberton | 2000-07-18 |
| 5930442 | Acrylic flexible light pipe of improved thermal stability | Michael Paul Hallden-Abberton, Casmir S. Ilenda, William J. Work | 1999-07-27 |
| 5344868 | Polyglutarimide/glass fiber combinations | Michael Paul Hallden-Abberton, William J. Work, Phuong N. Duong | 1994-09-06 |