Ren Yan

USPTO Trademark & Patent Filings

Ren Yan

Trademark applications and grants for Ren Yan. Ren Yan has 1 trademark applications. The latest application filed is for "DOSTK"

Company Profile
    Company Aliases
  • Ren Yan
  • yan ren
  • REN; Yan - Beijing CN
  • REN; Yan - Shijiazhuang City CN
  • Ren; Yan - Beijing CN
Entity Type INDIVIDUAL
Address No.29,Ershe,Fulong Village, Zhengdong Town,Xuyong County, Sichuan Province CHINA 523000

*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
DISPLAY DEVICE
20220299834 - 17/574407 CAO; Lei ;   et al.
2022-09-22
INFRARED TOUCH FRAME, DISPLAY DEVICE AND DISPLAY APPARATUS
20220291766 - 17/588304 WANG; Zifeng ;   et al.
2022-09-15
PROSTATITIS TREATMENT
20220288077 - 17/636426 ZHANG; Zhiyuan ;   et al.
2022-09-15
ELECTRONIC PEN BUTTON ASSEMBLY, METHOD FOR ASSEMBLING SAME, AND ELECTRONIC PEN
20220236815 - 17/579431 WU; Yunpeng ;   et al.
2022-07-28
PROCESSING METHOD FOR PRESENTING INDICATOR HIERARCHY AND CLASSIFICATION OF DATA IN SPREADSHEET
20220215162 - 17/704105 LI; Yinsheng ;   et al.
2022-07-07
Display device assembly having mirror surface
11,449,094 - 16/983,763 Sun , et al. September 20, 2
2022-09-20
Wall hanging piece and display device
11,408,556 - 17/255,877 Sun , et al. August 9, 2
2022-08-09
Anti-fall device
11,353,080 - 16/907,321 Wu , et al. June 7, 2
2022-06-07
Electronic badge and housing for the same
11,317,528 - 16/445,923 Wei , et al. April 26, 2
2022-04-26
Fixing structure for fixing reflector to a photosensitive detecting assembly and device for detecting display brightness
11,255,720 - 16/346,518 Ren , et al. February 22, 2
2022-02-22
Patent Grants & Applications
Trademark Applications
Mark Image

Registration | Serial
Trademark
Application Date
 DOSTK
"DOSTK"
90690070
DOSTK
2021-05-04

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