Individual holder
HIRZ DONALD J
3 granted patents·96 citations·filing 1994–2007
Individually held — no corporate assignee on record.
Technology mixB65B2
Top patents by PatentIndex Score
3 records- 0194US8096327B2Aerosol can filling systemHIRZ DONALD J·Filed 2007·Granted Jan 17, 2012·60 cites·13 claims
- 0281US6948534B1Apparatus for filling charged aerosol cansHIRZ DONALD J·Filed 2004·Granted Sep 27, 2005·22 cites·12 claims
- 0367USD361581SPressurized can filling apparatusHIRZ DONALD J·Filed 1994·Granted Aug 22, 1995·14 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →