GleanMark

OPEN SYSTEMS HOLDINGS CORPORATION Trademark Portfolio

OPEN SYSTEMS HOLDINGS CORPORATION owns 4 live USPTO trademarks across 4 Nice classes. Earliest filing: 1982-03-18; most recent: 2020-02-07.

Portfolio Overview

Total Marks15
Live Marks4
Registered4
Pending0
Earliest Filing1982-03-18
Latest Filing2020-02-07

Top Classes

Class 009 (Electronics & Software), Class 042 (Software & IT), Class 035 (Advertising & Business), Class 041 (Education & Entertainment)

Recently Registered Marks

Recently Filed Applications

Top Marks

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