Trademark applications and grants for Chen Guanhua. Chen Guanhua has 2 trademark applications. The latest application filed is for "QLSCGH"
Patent Application | Date |
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METHOD AND DEVICE FOR ALLOCATING AUGMENTED REALITY-BASED VIRTUAL OBJECTS 20210337036 - 17/368872 DUAN; Qinglong ;   et al. | 2021-10-28 |
ALLOCATING VIRTUAL OBJECTS BASED ON AUGMENTED REALITY 20200320799 - 16/903993 Duan; Qinglong ;   et al. | 2020-10-08 |
METHOD AND DEVICE FOR ALLOCATING AUGMENTED REALITY-BASED VIRTUAL OBJECTS 20190289084 - 16/422673 DUAN; Qinglong ;   et al. | 2019-09-19 |
ALLOCATING VIRTUAL OBJECTS BASED ON AUGMENTED REALITY 20180165888 - 15/839512 Duan; Qinglong ;   et al. | 2018-06-14 |
TRANSACTION INTERACTIONS BETWEEN NODE GROUPS 20180096324 - 15/834976 Chen; Guanhua | 2018-04-05 |
Method and device for allocating augmented reality-based virtual objects 11,290,550 - 17/368,872 Duan , et al. March 29, 2 | 2022-03-29 |
Method and device for allocating augmented reality-based virtual objects 11,070,637 - 16/422,673 Duan , et al. July 20, 2 | 2021-07-20 |
Transaction interactions between node groups 10,922,667 - 15/834,976 Chen February 16, 2 | 2021-02-16 |
Allocating virtual objects based on augmented reality 10,896,551 - 16/903,993 Duan , et al. January 19, 2 | 2021-01-19 |
Allocating virtual objects based on augmented reality 10,692,297 - 15/839,512 Duan , et al. | 2020-06-23 |
Mark Image Registration | Serial | Trademark Application Date |
---|---|
![]() "QLSCGH" 98371792 |
QLSCGH 2024-01-23 |
![]() "PROF. CHAN'S" 98296924 |
PROF. CHAN'S 2023-12-04 |
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