Biogen MA, Inc.
USTotal marks
130
Live
63
Live %
48.5%
First filing
1981-11-16
Top NICE
5Pharmaceuticals
Total opposition events
5
Sum across all this owner's marks
As Plaintiff (filed)
0
Owner challenged someone else
As Defendant (received)
0
Owner's mark was challenged
Detailed per-opposition records, opposing parties, and outcomes will appear here in a future update.