ALZA CORPORATION
USTotal marks
31
Live
12
Live %
38.7%
First filing
1974-10-21
Top NICE
5Pharmaceuticals
Trademarks Filed Over Time
Live vs dead by application year (1974 – 2005)
Live Dead
Status Distribution
31 trademarks across all status states
31
Total
Registered38.7%Cancelled51.6%Abandoned9.7%
Top NICE Classes
Filings grouped by NICE classification (1–45)