Trademark applications and grants for Haixian Liang. Haixian Liang has 1 trademark applications. The latest application filed is for "DIQIUCUN"
Entity Type | INDIVIDUAL |
Address | No. 388, Nan'an Village, Nan'an Village Committee, Baihe Town, Heng County, Guangxi CHINA 530302 |
Patent Application | Date |
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COMPOSITION FOR PREPARATION OF HOLLOW FIBER POROUS MEMBRANE AND PREPARATION METHOD USING THE SAME 20110147300 - 13/037389 XIAO; Changfa ;   et al. | 2011-06-23 |
Composition for preparation of hollow fiber porous membrane and preparation method using the same 9,095,819 - 13/037,389 Xiao , et al. August 4, 2 | 2015-08-04 |
Composition for preparation of hollow fiber porous membrane and preparation method using the same 9,095,819 - 13/037,389 Xiao , et al. August 4, 2 | 2015-08-04 |
Mark Image Registration | Serial | Trademark Application Date |
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"DIQIUCUN" 90613577 |
DIQIUCUN 2021-03-30 |
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