Individual holder
HEWESTON DAVID I
5 granted patents·72 citations·filing 1981–1982
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0185USD276119SCollapsible insulating containerHEWESTON DAVID I·Filed 1982·Granted Oct 30, 1984·26 cites·1 claims
- 0277USD276205SCollapsible insulating containerHEWESTON DAVID I·Filed 1982·Granted Nov 6, 1984·17 cites·1 claims
- 0365USD276203SCollapsible insulating containerHEWESTON DAVID I·Filed 1982·Granted Nov 6, 1984·10 cites·1 claims
- 0465USD276204SCollapsible insulating containerHEWESTON DAVID I·Filed 1982·Granted Nov 6, 1984·10 cites·1 claims
- 0562USD271362SCollapsible insulating containerHEWESTON DAVID I·Filed 1981·Granted Nov 15, 1983·9 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →