LI, Changyong

USPTO Trademark & Patent Filings

Changyong Li

Trademark applications and grants for Li, Changyong. Li, Changyong has 1 trademark applications. The latest application filed is for "a symbol or image mark"

Company Profile
    Company Aliases
  • LI, Changyong
  • li changyong
  • Changyong; Li - Dongguan City CN
  • Changyong; Li - Dongguan CN
Entity Type INDIVIDUAL
Address 2335 Lava Dr. San Jose, CALIFORNIA UNITED STATES 95133

*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
GERMICIDAL LIGHTING
20220088252 - 17/542702 Wald; Shelley S. ;   et al.
2022-03-24
GERMICIDAL LIGHTING
20210353813 - 17/319432 Wald; Shelley S. ;   et al.
2021-11-18
Germicidal lighting
11,433,154 - 17/319,432 Wald , et al. September 6, 2
2022-09-06
Germicidal lighting
11,400,177 - 17/542,702 Wald , et al. August 2, 2
2022-08-02
Patent Grants & Applications
Trademark Applications
Mark Image

Registration | Serial
Trademark
Application Date
"Symbol/Image"
90133692
Symbol/Image
2020-08-24

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