Individual holder
SCHULMAN ALAN M
US·2 granted patents·1 pending application·88 citations·filing 2005–2008
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0194US7429842B2Control and alarm system for sump pumpSCHULMAN ALAN M·Filed 2005·Granted Sep 30, 2008·87 cites·20 claims
- 0254US8534324B2Sump pump with reduced-noise check valveSCHULMAN ALAN M·Filed 2006·Granted Sep 17, 2013·1 cites·7 claims
- 0339US2008298978A1Control and alarm system for sump pumpSCHULMAN ALAN M·Filed 2008·Application pending·0 cites
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