Individual holder
TOFFOLON ROGER L
5 granted patents·63 citations·filing 1982–1982
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0167US4474400ALifting device for massive precast concrete wall unitsTOFFOLON ROGER L·Filed 1982·Granted Oct 2, 1984·23 cites·10 claims
- 0254US4482126AUniversal multi-part form for casting concrete parapetsTOFFOLON ROGER L·Filed 1982·Granted Nov 13, 1984·14 cites·10 claims
- 0348USD274762SLifting deviceTOFFOLON ROGER L·Filed 1982·Granted Jul 17, 1984·4 cites·1 claims
- 0444US4453773APavement breaking apparatusTOFFOLON ROGER L·Filed 1982·Granted Jun 12, 1984·13 cites·9 claims
- 0543US4400149AConcrete pipe making machine with redensification apparatusTOFFOLON ROGER L·Filed 1982·Granted Aug 23, 1983·9 cites·26 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →