Schuepfer; Sven
Patent Applications and Registrations
Patent applications and USPTO patent grants for Schuepfer; Sven.The latest application filed is for "polymerisable compounds and the use thereof in liquid-crystal displays".
- Schuepfer; Sven - Aschaffenburg DE
| Patent | Date |
|---|---|
| Polymerisable compounds and the use thereof in liquid-crystal displays Grant 11,299,676 - Tong , et al. April 12, 2 | 2022-04-12 |
| Benzil monoketals and the use thereof Grant 10,899,852 - Kirsch , et al. January 26, 2 | 2021-01-26 |
| Polymerisable Compounds And The Use Thereof In Liquid-crystal Displays App 20200263091 - TONG; Qiong ; et al. | 2020-08-20 |
| Benzil Monoketals And The Use Thereof App 20200247916 - Kind Code | 2020-08-06 |
| Liquid-crystalline mixtures Grant 7,052,744 - Hirschmann , et al. May 30, 2 | 2006-05-30 |
| Liquid-crystalline mixtures App 20040197494 - Hirschmann, Harald ; et al. | 2004-10-07 |
| 1,4-Di-(trans-4-cyclohexyl)benzene derivatives and their use in liquid crystal media and liquid crystal devices App 20040164276 - Hirschmann, Harald ; et al. | 2004-08-26 |
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