Trademark applications and grants for Wei Qiao. Wei Qiao has 1 trademark applications. The latest application filed is for "LEONDIA"
Entity Type | INDIVIDUAL |
Address | Guandimiao Street,Anling Town, Yanling County,Henan Province xuchang CHINA 461200 |
Patent Application | Date |
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METHOD FOR PREPARING BORON CARBIDE MATERIAL 20220306543 - 17/702969 Zeng; Heping ;   et al. | 2022-09-29 |
MONITORING DEVICE AND METHOD FOR DYNAMIC DEVELOPMENT OF OVERBURDEN MINING SEPARATED BED 20220290563 - 17/411061 LI; Wenping ;   et al. | 2022-09-15 |
Detecting Faults in Wind Turbines 20210108988 - 17/107505 Qiao; Wei ;   et al. | 2021-04-15 |
METHOD FOR CLASSIFYING ECO-GEOLOGICAL ENVIRONMENT TYPES BASED ON COAL RESOURCE EXPLOITATION 20200234170 - LI; Wenping ;   et al. | 2020-07-23 |
ELECTROMAGNETIC POWER CONVERTER 20190267186 - 16/410913 Qiao; Wei ;   et al. | 2019-08-29 |
Rechargeable multi-cell battery 11,349,144 - 16/384,239 Qiao , et al. May 31, 2 | 2022-05-31 |
Detecting faults in wind turbines 10,852,214 - 15/985,226 Qiao , et al. December 1, 2 | 2020-12-01 |
Electromagnetic power converter 10,784,041 - 16/410,913 Qiao , et al. Sept | 2020-09-22 |
Measuring oxygenation changes in tissue as a marker for vascular function 10,653,394 - 15/483,712 Friedrich , et al. | 2020-05-19 |
Detecting faults in wind turbines 10,591,519 - 13/904,469 Qiao , et al. | 2020-03-17 |
Mark Image Registration | Serial | Trademark Application Date |
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![]() "LEONDIA" 90199273 |
LEONDIA 2020-09-22 |
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