Trademark applications and grants for Zhang Haisong. Zhang Haisong has 5 trademark applications. The latest application filed is for "a symbol or image mark"
Entity Type | INDIVIDUAL |
Address | 1-901 Office Building Sun Island No.52 Harbin RD Qingdao CHINA 266000 |
Patent Application | Date |
---|---|
CLASSIFICATION MODEL TRAINING METHOD, CLASSIFICATION METHOD, DEVICE, AND MEDIUM 20210216723 - 17/214665 ZHANG; Haisong ;   et al. | 2021-07-15 |
HYPERLINK PROCESSING METHOD AND APPARATUS 20210141993 - 17/012380 HAN; Jialong ;   et al. | 2021-05-13 |
HUMAN-MACHINE INTERACTIVE METHOD AND DEVICE BASED ON ARTIFICIAL INTELLIGENCE 20190286996 - 16/317526 TIAN; Hao ;   et al. | 2019-09-19 |
Hyperlink processing method and apparatus 11,275,888 - 17/012,380 Han , et al. March 15, 2 | 2022-03-15 |
Mark Image Registration | Serial | Trademark Application Date |
---|---|
![]() "Symbol/Image" 90667607 |
Symbol/Image 2021-04-23 |
![]() "Symbol/Image" 88678508 |
Symbol/Image 2019-11-04 |
![]() "HARD LAND" 5585179 87826901 |
HARD LAND 2018-03-09 |
![]() "HARD LAND" 5711288 87826811 |
HARD LAND 2018-03-08 |
![]() "HARD LAND" 5104409 87023912 |
HARD LAND 2016-05-04 |
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