Trademark applications and grants for Zhang Jingdong. Zhang Jingdong has 1 trademark applications. The latest application filed is for "UMZHANG"
Entity Type | INDIVIDUAL |
Address | No.11 Tiankeng, Anning Village Zhongxian Township, Youxi County Sanming CHINA 365100 |
Patent Application | Date |
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IMPROVEMENTS IN OR RELATING TO VIBRATING FORK LEVEL SWITCHES 20220082428 - 17/419770 Zhang; Jingdong ;   et al. | 2022-03-17 |
IMPROVEMENTS IN OR RELATING TO INTERFACE DETECTION 20200340845 - 16/771311 ZHANG; Jingdong | 2020-10-29 |
VIBRATING FORK LEVEL SWITCHES 20190186980 - 16/322582 SEARS; Jeffery Allan ;   et al. | 2019-06-20 |
INFUSION PUMP 20140121602 - 13/823620 NING; Guang ;   et al. | 2014-05-01 |
INFUSION PUMP 20130317436 - 13/823620 Ning; Guang ;   et al. | 2013-11-28 |
Vibrating fork level switches 10,982,991 - 16/322,582 Sears , et al. April 20, 2 | 2021-04-20 |
Collimation lens system for LED 7,580,192 - 12/342,261 Chu , et al. August 25, 2 | 2009-08-25 |
Mark Image Registration | Serial | Trademark Application Date |
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![]() "UMZHANG" 90540554 |
UMZHANG 2021-02-23 |
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