Individual holder
DERDERIAN EDWARD J
4 granted patents·44 citations·filing 1974–1981
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0155US4439174ABox-erecting machineDERDERIAN EDWARD J·Filed 1981·Granted Mar 27, 1984·17 cites·4 claims
- 0255US4029005AStemming machineDERDERIAN EDWARD J·Filed 1975·Granted Jun 14, 1977·18 cites·8 claims
- 0330US3948151ACase sealer for sealing the bottom flaps of erected and squared casesDERDERIAN EDWARD J·Filed 1974·Granted Apr 6, 1976·4 cites·2 claims
- 0429US4288314AApparatus for separating adhering dried fruits and the likeDERDERIAN EDWARD J·Filed 1980·Granted Sep 8, 1981·5 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →