Assignee
SPIEL ASSOCIATES INC
US·5 granted patents·1 pending application·40 citations·filing 2000–2009
Top patents by PatentIndex Score
6 records- 0175US7407356B2Semi-automatic plastic spiral binding machineSPIEL ASSOCIATES INC·Filed 2006·Granted Aug 5, 2008·1 cites·2 claims
- 0274US6547502B1Combination plastic spiral forming machine and semi-automatic plastic spiral binding machineSPIEL ASSOCIATES INC·Filed 2000·Granted Apr 15, 2003·15 cites·13 claims
- 0369US6851907B2coil spreader for spiral binding machinesSPIEL ASSOCIATES INC·Filed 2001·Granted Feb 8, 2005·13 cites·3 claims
- 0456US6799498B2Micro adjuster for paper punch dieSPIEL ASSOCIATES INC·Filed 2002·Granted Oct 5, 2004·7 cites·16 claims
- 0555US7464451B2Combination plastic spiral forming machine and semi-automatic plastic spiral binding machineSPIEL ASSOCIATES INC·Filed 2004·Granted Dec 16, 2008·4 cites·8 claims
- 0650US2010251869A1Multi-row punch dieSPIEL ASSOCIATES INC·Filed 2009·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →