Qinqin Liu

USPTO Trademark & Patent Filings

Liu Qinqin

Trademark applications and grants for Qinqin Liu. Qinqin Liu has 5 trademark applications. The latest application filed is for "LUQINYAMAX"

Company Profile
    Company Aliases
  • Liu, Qinqin
  • Liu,Qinqin
  • Qinqin Liu
  • qinqin liu
  • LIU; Qinqin - Huaian CN
  • LIU; Qinqin - Nantong CN
  • Liu; Qinqin - Jiangsu CN
  • Liu; Qinqin - Huaian CN
  • Liu; Qinqin - Nantong CN
Entity Type INDIVIDUAL
Address Xiatuanbao Township, Shuocheng District No. 53, District 4, Xiaobao Village Shuozhou,Shanxi CHINA 036000

*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
APPARATUS FOR CENTRALIZED CHARGING OF ELECTRONIC PRODUCTS
20200203976 - 16/614999 DONG; Yuwei ;   et al.
2020-06-25
ZERO-DISCHARGE TECHNIQUE FOR SEPARATING SLUDGE AND SALT FROM DESULFURIZATION WASTEWATER
20190077686 - 16/060446 JI; Xianhua ;   et al.
2019-03-14
Process for Preparing Various Morphology NTE Compound ZrW0.5Mo1.5O8
20120137960 - 13/320137 Cheng; Xiaonong ;   et al.
2012-06-07
Apparatus for centralized charging of electronic products
11,239,675 - 16/614,999 Dong , et al. February 1, 2
2022-02-01
Zero-discharge technique for separating sludge and salt from desulfurization wastewater
10,633,271 - 16/060,446 Ji , et al.
2020-04-28
Process for preparing various morphology NTE compound ZrW.sub.0.5Mo.sub.1.5O.sub.8
9,090,480 - 13/320,137 Cheng , et al. July 28, 2
2015-07-28
Process for preparing various morphology NTE compound ZrW.sub.0.5Mo.sub.1.5O.sub.8
9,090,480 - 13/320,137 Cheng , et al. July 28, 2
2015-07-28
Patent Grants & Applications

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