Luo Yuyan

USPTO Trademark & Patent Filings

Luo Yuyan

Trademark applications and grants for Luo Yuyan. Luo Yuyan has 5 trademark applications. The latest application filed is for "FBV"

Company Profile
    Company Aliases
  • Luo Yuyan
  • yuyan luo
  • Luo; Yuyan - El Dorado Hills CA
Entity Type INDIVIDUAL
Address 245, Zhoushang, Zhoushang Village, Quanjiang Town, Suichuan County, Ji'an,Jiangxi Province CHINA 343900

*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
HYBRID MATERIAL POST-CMP BRUSHES AND METHODS FOR FORMING THE SAME
20200288857 - 16/890535 Withers; Bradley Scott ;   et al.
2020-09-17
HYBRID MATERIAL POST-CMP BRUSHES AND METHODS FOR FORMING THE SAME
20190090624 - 15/712212 Withers; Bradley Scott ;   et al.
2019-03-28
Composite fuels for hydrogen generation
20070194273 - 11/709349 Zhao; Qingjun ;   et al.
2007-08-23
Composite fuels for hydrogen generation
8,016,899 - 11/709,349 Zhao , et al. September 13, 2
2011-09-13
Patent Grants & Applications

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