Individual holder
SPIEGEL JOAN E
US·2 granted patents·2 pending applications·27 citations·filing 2010–2014
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0183US8291768B2Pressure measuring syringeSPIEGEL JOAN E·Filed 2010·Granted Oct 23, 2012·27 cites·50 claims
- 0244US8707789B2Pressure measuring syringeSPIEGEL JOAN E·Filed 2012·Granted Apr 29, 2014·0 cites·28 claims
- 0340US2014311474A1Warming Garment and Method for Promoting VasodilationSPIEGEL JOAN E·Filed 2014·Application pending·0 cites
- 0435US2012078223A1Warming garment and method for promoting vasodilationSPIEGEL JOAN E·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →