GleanMark

SIGMA Assessment Systems, Inc. Trademark Portfolio

SIGMA Assessment Systems, Inc. owns 16 live USPTO trademarks across 4 Nice classes. Earliest filing: 2006-12-01; most recent: 2025-11-05.

Portfolio Overview

Total Marks17
Live Marks16
Registered11
Pending5
Earliest Filing2006-12-01
Latest Filing2025-11-05

Top Classes

Class 035 (Advertising & Business), Class 044 (Medical Services), Class 041 (Education & Entertainment), Class 042 (Software & IT)

Top Marks

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