Individual holder
BARRETT JOHN L
1 granted patent·2 pending applications·1 citations·filing 1982–2005
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0133US2006180740A1Method and apparatus for invisible headlightsBARRETT JOHN L·Filed 2005·Application pending·0 cites
- 0230US2006086240A1Method for deflecting fast projectilesBARRETT JOHN L·Filed 2003·Application pending·0 cites
- 0327USD277885STwo-wheeled roller skateBARRETT JOHN L·Filed 1982·Granted Mar 5, 1985·1 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →