Liu; Xiaotang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liu; Xiaotang.The latest application filed is for "process for preparing rare earth luminescent materials".
- Liu; Xiaotang - Zhaoyuan CN
- Liu; Xiaotang - Changchun CN
- Liu, Xiaotang - Changchun City CN
| Patent | Date |
|---|---|
| Tire Grant D786,178 - Wang , et al. May 9, 2 | 2017-05-09 |
| Tire Grant D786,179 - Wang , et al. May 9, 2 | 2017-05-09 |
| Tire Grant D755,714 - Wang , et al. May 10, 2 | 2016-05-10 |
| Tire Grant D751,028 - Wang , et al. March 8, 2 | 2016-03-08 |
| Process for preparing rare earth luminescent materials Grant 7,060,202 - Shi , et al. June 13, 2 | 2006-06-13 |
| Process for preparing rare earth luminescent materials App 20030057400 - Shi, Chunshan ; et al. | 2003-03-27 |
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