Lu; Yunyi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lu; Yunyi.The latest application filed is for "photochromic compounds having at least two photochromic moieties".
- Lu; Yunyi - Cockeysville MD US
- Lu; Yunyi - Monroeville PA
| Patent | Date |
|---|---|
| Photochromic compounds having at least two photochromic moieties Grant 8,647,538 - Lu , et al. February 11, 2 | 2014-02-11 |
| Methods for producing photosensitive microparticles Grant 8,563,213 - Bowles , et al. October 22, 2 | 2013-10-22 |
| Methods for producing photosensitive microparticles, non-aqueous dispersions thereof and articles prepared therewith Grant 8,563,212 - Bowles , et al. October 22, 2 | 2013-10-22 |
| Photochromic Compounds Having At Least Two Photochromic Moieties App 20120136148 - Lu; Yunyi ; et al. | 2012-05-31 |
| Methods For Producing Photosensitive Microparticles App 20100221661 - Bowles; Steven E. ; et al. | 2010-09-02 |
| Methods For Producing Photosensitive Microparticles, Non-aqueous Dispersions Thereof And Articles Prepared Therewith App 20100209697 - Bowles; Steven E. ; et al. | 2010-08-19 |
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