Individual holder
BYRLEY FRANK D
3 granted patents·20 citations·filing 1987–1989
Individually held — no corporate assignee on record.
Technology mixG07F1
Top patents by PatentIndex Score
3 records- 0159USD309919SPopcorn vending machineBYRLEY FRANK D·Filed 1987·Granted Aug 14, 1990·10 cites·1 claims
- 0236US5018615AVending machine for particulate comestiblesBYRLEY FRANK D·Filed 1989·Granted May 28, 1991·9 cites·7 claims
- 0330USD310939SSnack dispenserBYRLEY FRANK D·Filed 1988·Granted Oct 2, 1990·1 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →