Wang, Xifeng

USPTO Trademark & Patent Filings

Wang Xifeng

Trademark applications and grants for Wang, Xifeng. Wang, Xifeng has 2 trademark applications. The latest application filed is for "WXNTLDOH"

Company Profile
    Company Aliases
  • Wang, Xifeng
  • xifeng wang
  • Wang; Xifeng - Dalian CN
  • Wang; Xifeng - Liaoning CN
Entity Type INDIVIDUAL
Address Lashu Town, Huaining County No. 022, Increment Group, Anshan Village Anqing CHINA 246111

*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
BLUE-GREEN SILICATE LUMINESCENT MATERIAL
20120097896 - 13/319272 Xiao; Zhiguo ;   et al.
2012-04-26
SILICATE PHOSPHOR AND ITS MANUFACTURE METHOD AS WELL AS LIGHT-EMITTING DEVICE USING THE SAME
20080031797 - 11/754432 Xia; Wei ;   et al.
2008-02-07
Silicate phosphor and its manufacture method as well as light-emitting device using the same
7,998,364 - 11/754,432 Xia , et al. August 16, 2
2011-08-16
Patent Grants & Applications
Trademark Applications
Mark Image

Registration | Serial
Trademark
Application Date
 WXNTLDOH
"WXNTLDOH"
98284498
WXNTLDOH
2023-11-24
 CARVOC
"CARVOC"
90126598
CARVOC
2020-08-20

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