Weiyu Ruan
31 Marks
Individual
First Filed:Sep 22, 2025Latest Filed:Nov 11, 2025Address:Room 1202, No. 121, Ninghailili,, Xiamen, Fujian, 361000, CN
Portfolio Overview
Pending
31(100%)Top Classes
Class 7
MachineryClass 9
Electronics, Software & Scientific EquipmentClass 6
Metal Building Materials & HardwareTTAB Proceedings
No litigation activity
Top Firms
Overseas Operation Services,...(Nov 2025)
31
Trademark Activity Timeline(2025 – 2025)
Trademark Portfolio
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