Trademark applications and grants for Chen Wendong. Chen Wendong has 1 trademark applications. The latest application filed is for "GOLDTREE"
Entity Type | INDIVIDUAL |
Address | Building 4-3, No. 3, Houjiao South Road Chihu, Fengxi District Chaozhou, Guangdong CHINA 521031 |
Patent Application | Date |
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APPARATUS AND METHOD FOR NEAR-EYE DISPLAY BASED ON HUMAN VISUAL CHARACTERISTICS 20210092343 - 17/060840 JI; Yuan ;   et al. | 2021-03-25 |
PROTEOMIC REACTOR, PROTEIN CHROMATOGRAPHIC SEPARATION PLATFORM AND USE THEREOF 20200326315 - 16/089503 Tian; Ruijun ;   et al. | 2020-10-15 |
Apparatus and method for near-eye display based on human visual characteristics 11,438,564 - 17/060,840 Ji , et al. September 6, 2 | 2022-09-06 |
Mark Image Registration | Serial | Trademark Application Date |
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![]() "GOLDTREE" 90653986 |
GOLDTREE 2021-04-19 |
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