He ShiFeng

USPTO Trademark & Patent Filings

He Shifeng

Trademark applications and grants for He Shifeng. He Shifeng has 5 trademark applications. The latest application filed is for "LUCIMON"

Company Profile
    Company Aliases
  • He ShiFeng
  • shifeng he
  • He; Shifeng - Shanghai CN
  • HE; SHIFENG - Shanghai CN
Entity Type INDIVIDUAL
Address No.22, Jianglingzheng St Nanhe Township Hanchuan CHINA 999001

*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
OVERLAY MEASUREMENT METHOD AND APPARATUS
20180122669 - 15/797966 WU; QIANG ;   et al.
2018-05-03
APPARATUS AND METHOD FOR DETECTING OVERLAY MARK WITH BRIGHT AND DARK FIELDS
20180122668 - 15/797891 HE; SHIFENG ;   et al.
2018-05-03
Overlay measurement method and apparatus
10,679,881 - 15/797,966 Wu , et al.
2020-06-09
Apparatus and method for detecting overlay mark with bright and dark fields
10,658,210 - 15/797,891 He , et al.
2020-05-19
Patent Grants & Applications

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