ImmunoGen, Inc.
USTotal marks
19
Live
7
Live %
36.8%
First filing
2018-08-27
Top NICE
5Pharmaceuticals
Trademarks Filed Over Time
Live vs dead by application year (2018 – 2026)
Live Dead
Status Distribution
19 trademarks across all status states
19
Total
Registered36.8%Cancelled63.2%
Top NICE Classes
Filings grouped by NICE classification (1–45)