Individual holder
HARRIS FRANK N
4 granted patents·63 citations·filing 1976–2017
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0165US4149973AHorizontal separatorHARRIS FRANK N·Filed 1977·Granted Apr 17, 1979·23 cites·7 claims
- 0260US4072614AOil and water separatorsHARRIS FRANK N·Filed 1976·Granted Feb 7, 1978·19 cites·16 claims
- 0357US4122557AIncineratorHARRIS FRANK N·Filed 1977·Granted Oct 31, 1978·18 cites·12 claims
- 0439USD829415SBarber neck stripHARRIS FRANK N·Filed 2017·Granted Oct 2, 2018·3 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →