NATIONAL OILWELL
USTotal marks
3
Live
2
Live %
66.7%
First filing
1912-07-31
Top NICE
7Machines
Trademarks Filed Over Time
Live vs dead by application year (1912 – 2006)
Live Dead
Status Distribution
3 trademarks across all status states
3
Total
Registered66.7%Abandoned33.3%
Top NICE Classes
Filings grouped by NICE classification (1–45)