Individual holder
IZZI LEWIS B
3 granted patents·353 citations·filing 1976–1978
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0197US4146939ADrain fitting for pre-formed or pre-assembled showers, etc.IZZI LEWIS B·Filed 1977·Granted Apr 3, 1979·199 cites·4 claims
- 0297US4067072APlastic drain assemblyIZZI LEWIS B·Filed 1976·Granted Jan 10, 1978·129 cites·7 claims
- 0372US4185334AWall urinal mounting flangeIZZI LEWIS B·Filed 1978·Granted Jan 29, 1980·25 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →