Individual holder
ABRAMSON HAROLD B
3 granted patents·67 citations·filing 1975–1979
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0163US4275526AThermal-break windowABRAMSON HAROLD B·Filed 1979·Granted Jun 30, 1981·28 cites·13 claims
- 0255US4031665AAdjustable entrance doorABRAMSON HAROLD B·Filed 1975·Granted Jun 28, 1977·23 cites·10 claims
- 0354US4078288AMethod for fabricating a doorABRAMSON HAROLD B·Filed 1976·Granted Mar 14, 1978·16 cites·11 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →