Assignee
KAUFMAN STEVEN
US·3 granted patents·158 citations·filing 2008–2015
Top patents by PatentIndex Score
3 records- 0194US8499474B2Hands-free step-in closure apparatusKAUFMAN STEVEN·Filed 2010·Granted Aug 6, 2013·71 cites·32 claims
- 0294US8065819B2Hands-free step-in closure apparatusKAUFMAN STEVEN·Filed 2008·Granted Nov 29, 2011·86 cites·18 claims
- 0360US9181667B2Waste collection deviceKAUFMAN STEVEN·Filed 2015·Granted Nov 10, 2015·1 cites·12 claims
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