Zhang qingxun
USPTO Trademark & Patent Filings
Trademark applications and grants for Zhang Qingxun. Zhang Qingxun has 2 trademark applications. The latest application filed is for "FEKINPO"
- Company Aliases
- Zhang qingxun
- qingxun zhang
- ZHANG; Qingxun - Beijing CN
- Zhang; Qingxun - Beijing CN
| Entity Type | INDIVIDUAL |
| Address | o. 10, Xibei Village, Shibi Town Ninghua CHINA 365000 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| Back Light Unit Structure, Display Panel and Display Apparatus 20220308393 - 17/430713 WANG; Qian ; et al. | 2022-09-29 |
| DISPLAY SUBSTRATE AND DISPLAY DEVICE 20220216183 - 17/422220 WANG; Mingxing ; et al. | 2022-07-07 |
| DISPLAY DEVICE 20220155633 - 17/599299 ZHANG; Qingxun ; et al. | 2022-05-19 |
| DISPLAY PANEL, DISPLAY DEVICE AND METHOD OF DRIVING THE SAME 20220050343 - 17/274546 WANG; Qian ; et al. | 2022-02-17 |
| Light Collimation Device, Backlight Module and Display Panel 20210302786 - 17/196975 MA; Sen ; et al. | 2021-09-30 |
| Display panel and display device 11,226,514 - 16/887,067 Ma , et al. January 18, 2 | 2022-01-18 |
| Light collimation device, backlight module and display panel 11,215,874 - 17/196,975 Ma , et al. January 4, 2 | 2022-01-04 |
| Display device and driving method thereof 10,928,687 - 16/826,256 Li , et al. February 23, 2 | 2021-02-23 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"FEKINPO" 5794232 88220405 |
FEKINPO 2018-12-06 |
"RINPOLE" 5794233 88220420 |
RINPOLE 2018-12-06 |
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