Individual holder
NELSON MARC O
US·4 granted patents·29 citations·filing 2004–2008
Individually held — no corporate assignee on record.
Technology mixA47L1
Top patents by PatentIndex Score
4 records- 0186US8230540B1Cordless sweeperNELSON MARC O·Filed 2008·Granted Jul 31, 2012·22 cites·20 claims
- 0247USD547510SSweeper material holding boxNELSON MARC O·Filed 2004·Granted Jul 24, 2007·7 cites·1 claims
- 0327USD565267SSweeperNELSON MARC O·Filed 2005·Granted Mar 25, 2008·0 cites·1 claims
- 0427USD541501SSweeperNELSON MARC O·Filed 2004·Granted Apr 24, 2007·0 cites·1 claims
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