GleanMark

Mantong Zheng Trademark Portfolio

Mantong Zheng owns 1 live USPTO trademarks across 1 Nice classes. Earliest filing: 2022-04-25; most recent: 2025-01-20.

Portfolio Overview

Total Marks2
Live Marks1
Registered1
Pending0
Earliest Filing2022-04-25
Latest Filing2025-01-20

Top Classes

Class 006 (Metals)

Top Marks

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