Trademark applications and grants for Zhang Yaoyao. Zhang Yaoyao has 2 trademark applications. The latest application filed is for "KFK"
Entity Type | INDIVIDUAL |
Address | ROOM 2402, NO. 23, LANE 1399, CLOVE ROAD, PUDONG NEW AREA SHANGHAI CITY CHINA 201314 |
Patent Application | Date |
---|---|
BIOMASS-BASED ENCAPSULATING MATERIAL FOR PROTECTION OF PROBIOTIC ACTIVITY AND AN ENCAPSULATING METHOD 20220000793 - 17/481263 Guo; Junling ;   et al. | 2022-01-06 |
ORGANIC METAL-FREE CATALYSTS WITH ELECTROPHILIC AND NUCLEOPHILIC DUAL-FUNCTIONS, PREPARATION METHODS OF MAKING THE SAME, AND USES THEREOF 20210363297 - 17/278327 WU; GUANGPENG ;   et al. | 2021-11-25 |
FLOW CONTROL APPARATUS 20190309859 - 16/316605 Yu; Yumin ;   et al. | 2019-10-10 |
FLOW CONTROL DEVICE, AND CONTROL SYSTEM AND CONTROL METHOD THEREFOR 20190283534 - 16/465075 Jiang; Huayuan ;   et al. | 2019-09-19 |
PALLET CARRIER 20180334368 - 15/863939 PAN; Zhenyu ;   et al. | 2018-11-22 |
Flow control device, and control system and control method therefor 11,207,945 - 16/465,075 Jiang , et al. December 28, 2 | 2021-12-28 |
Flow control apparatus 10,941,871 - 16/316,605 Yu , et al. March 9, 2 | 2021-03-09 |
Pallet carrier 10,640,348 - 15/863,939 Pan , et al. | 2020-05-05 |
Coolant valve D870,776 - D/631,101 Zhang , et al. Dec | 2019-12-24 |
Coolant valve D869,506 - D/631,090 Jiang , et al. Dec | 2019-12-10 |
Mark Image Registration | Serial | Trademark Application Date |
---|---|
"KFK" 97073434 |
KFK 2021-10-13 |
"KFK" 5851713 88399511 |
KFK 2019-04-24 |
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