Liqiang DU
5 Marks
Individual
First Filed:Jun 16, 2025Latest Filed:Dec 14, 2025Address:No. 279, Duhe Village, Shaoyu Town, Xihe County, Gansu, 742100, CN
Portfolio Overview
Registered
1(20%)Pending
4(80%)Top Classes
Class 16
Paper Goods and Printed MatterClass 9
Electronics, Software & Scientific EquipmentClass 28
Toys, Games & Sports EquipmentTTAB Proceedings
No litigation activity
Top Firms
BEARDALL PATENT ASSOCIATES P...(Dec 2025)
2
Melivate(Nov 2025)
2
Ascent Legal A.P.L.C.(Jun 2025)
1
Trademark Portfolio
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