Jianfeng Li

USPTO Trademark & Patent Filings

Li Jianfeng

Trademark applications and grants for Jianfeng Li. Jianfeng Li has 20 trademark applications. The latest application filed is for "DIOBEE"

Company Profile
    Company Aliases
  • Jianfeng Li
  • Li JianFeng
  • LI, JIANFENG
  • jianfeng li
  • LI; Jianfeng - Jiangsu CN
  • LI; Jianfeng - Shangdong CN
  • LI; Jianfeng - Kunming Yunnan
  • LI; Jianfeng - Tangshan CN
  • LI; Jianfeng - Shenzhen CN
  • Li; Jianfeng - Shanghai CN
  • Li; Jianfeng - Qingdao CN
  • Li; Jianfeng - Ningde CN
  • Li; Jianfeng - Jinan CN
Entity Type INDIVIDUAL
Address Church Lane, Jinzhai Road, Luyang Distri Room 203, Building 1, Guangming New Vill Hefei Anhui CHINA 230001

*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
CELL CULTURE METHOD AND APPLICATION THEREOF BASED ON HIGH-DENSITY AND CONTINUOUS INOCULATION
20220259554 - 17/627244 SUN; Haihong ;   et al.
2022-08-18
PREPARATION METHOD FOR POLYURETHANE OPTICAL RESIN AND APPLICATIONS THEREOF
20220227915 - 17/608393 LI; Jianfeng ;   et al.
2022-07-21
AROMATIC RING COMPOUND
20220048939 - 17/428184 XU; Lin ;   et al.
2022-02-17
MAGLEV VEHICLE AND SUSPENSION FRAME ASSEMBLY THEREOF
20210394801 - 17/281225 ZHANG; Shuo ;   et al.
2021-12-23
ADVANCED DRIVER ASSISTANCE CALIBRATION DEVICE FOR VEHICLE
20210370963 - 16/327353 LIU; Jun ;   et al.
2021-12-02
Salt and polymorph of benzopyrimidinone compound and pharmaceutical composition and use thereof
11,434,226 - 16/736,300 Shen , et al. September 6, 2
2022-09-06
Maleate salt of benzothiophene compound, crystalline form thereof, and use thereof
11,384,073 - 17/127,350 Shen , et al. July 12, 2
2022-07-12
Performance-level seismic motion hazard analysis method based on three-layer dataset neural network
11,215,719 - 17/211,891 Liu , et al. January 4, 2
2022-01-04
Welding device and processing apparatus for secondary battery current collector
11,135,673 - 16/282,898 Wu , et al. October 5, 2
2021-10-05
Method of tangential gradient thermal spraying coating for complex profile workpieces
10,982,311 - 16/338,689 Li , et al. April 20, 2
2021-04-20
Patent Grants & Applications

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