Liu, Yanni

USPTO Trademark & Patent Filings

Liu Yanni

Trademark applications and grants for Liu, Yanni. Liu, Yanni has 2 trademark applications. The latest application filed is for "TUTUILA"

Company Profile
    Company Aliases
  • Liu, Yanni
  • YANNI LIU
  • yanni liu
  • LIU; Yanni - Beijing CN
  • LIU; Yanni - Guangdong CN
  • Liu; Yanni - Beijing CN
Entity Type INDIVIDUAL
Address Household 401, Unit 2, No. 17 Chadaokou West Road, Xihu District Nanchang, Jiangxi CHINA 330000

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks Patents
Patent Applications
Patent ApplicationDate
REFLECTIVE DISPLAY PANEL AND DISPLAY DEVICE
20220252935 - 17/531278 LIU; Yanni ;   et al.
2022-08-11
HEAT EXCHANGER CAPABLE OF AUTOMATICALLY DEFROSTING OR DEICING
20220099355 - 17/485562 CHEN; Qiliang ;   et al.
2022-03-31
VIRTUAL REALITY FEEDBACK DEVICE, AND POSITIONING METHOD, FEEDBACK METHOD AND POSITIONING SYSTEM THEREOF
20190293779 - 16/159123 Luo; Hui ;   et al.
2019-09-26
ORGANIC LIGHT EMITTING DIODE DEVICE AND MANUFACTURE METHOD THEREOF, DISPLAY PANEL
20190181382 - 16/047583 GUO; Yuanhui ;   et al.
2019-06-13
Virtual reality feedback device, and positioning method, feedback method and positioning system thereof
11,035,948 - 16/159,123 Luo , et al. June 15, 2
2021-06-15
Organic light emitting diode device and manufacture method thereof, display panel
10,741,794 - 16/047,583 Guo , et al. A
2020-08-11
Patent Grants & Applications
Trademark Applications
Mark Image

Registration | Serial
Trademark
Application Date
 TUTUILA
"TUTUILA"
97847469
TUTUILA
2023-03-20
 HLHYPERLINK
"HLHYPERLINK"
5031645 86884782
HLHYPERLINK
2016-01-24

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