Individual holder
LUCHAK ROBERT M
4 granted patents·125 citations·filing 1988–1993
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0191USD336126SSkinning knifeLUCHAK ROBERT M·Filed 1990·Granted Jun 1, 1993·60 cites·1 claims
- 0288USD330405SSkinning knifeLUCHAK ROBERT M·Filed 1991·Granted Oct 20, 1992·43 cites·1 claims
- 0365USD321821SCombined knife and dressing tool for use primarily by a hunterLUCHAK ROBERT M·Filed 1988·Granted Nov 26, 1991·12 cites·1 claims
- 0459USD363336SKnifeLUCHAK ROBERT M·Filed 1993·Granted Oct 17, 1995·10 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →