Assignee
CHRISTENSON STEVEN R
US·3 granted patents·7 citations·filing 2006–2009
Technology mixA61M3
Top patents by PatentIndex Score
3 records- 0162US8608729B2Implantable infusion device having filterCHRISTENSON STEVEN R·Filed 2008·Granted Dec 17, 2013·4 cites·3 claims
- 0260US8444609B2Implantable therapeutic substance delivery system with catheter access port block and method of useCHRISTENSON STEVEN R·Filed 2006·Granted May 21, 2013·3 cites·23 claims
- 0349US9259530B2Implantable infusion deviceCHRISTENSON STEVEN R·Filed 2009·Granted Feb 16, 2016·0 cites·6 claims
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