Optical Data, Inc.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Optical Data, Inc..The latest application filed is for "bump-forming media including thin intermediate reflective layer and methods for writing, reading, and erasing same".
- Optical Data, Inc. - Beaverton OR
- Optical Data, Inc. - Portland OR
| Patent | Date |
|---|---|
| Bump-forming media including thin intermediate reflective layer and methods for writing, reading, and erasing same Grant 4,896,314 - Skiens , et al. January 23, 1 | 1990-01-23 |
| Erasable optical data storage medium and method and apparatus for recording data on the medium Grant 4,852,075 - Feyrer , et al. July 25, 1 | 1989-07-25 |
| Method for erasably recording data by viscoelastic shear deformation Grant 4,780,867 - Lind , et al. October 25, 1 | 1988-10-25 |
| Erasable optical data storage medium Grant 4,719,615 - Feyrer , et al. January 12, 1 | 1988-01-12 |
| SEC | 0000711701 | OPTICAL DATA INC |
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