Ulrich; Donald R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ulrich; Donald R..The latest application filed is for "process for preparing liquid crystalline polymer composites".
- Ulrich; Donald R. - Alexandria VA
| Patent | Date |
|---|---|
| Process for preparing liquid crystalline polymer composites Grant 4,937,013 - Buckley , et al. * June 26, 1 | 1990-06-26 |
| Inorganic-organic composite compositions exhibiting nonlinear optical response Grant 4,898,755 - Che , et al. February 6, 1 | 1990-02-06 |
| Optical light switch or modulator device with a liquid crystalline composite optical component Grant 4,898,454 - Buckley , et al. February 6, 1 | 1990-02-06 |
| Inorganic-organic composite compositions exhibiting nonlinear optical response Grant 4,861,129 - Che , et al. August 29, 1 | 1989-08-29 |
| Liquid crystalline composites Grant 4,814,211 - Buckley , et al. March 21, 1 | 1989-03-21 |
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