Individual holder
NELSON BRIAN D
US·8 granted patents·1 pending application·88 citations·filing 2008–2011
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
9 records- 0191US8738151B2Body portal anchors and systemsNELSON BRIAN D·Filed 2011·Granted May 27, 2014·41 cites·27 claims
- 0281US8603038B2Burr hole anchors, systems, and methodsNELSON BRIAN D·Filed 2009·Granted Dec 10, 2013·26 cites·27 claims
- 0381US8480626B2Infusion catheter assembly with reduced backflowNELSON BRIAN D·Filed 2008·Granted Jul 9, 2013·9 cites·12 claims
- 0476US9113949B2Cannula system and method for immobilizing an implanted catheter during catheter anchoringNELSON BRIAN D·Filed 2011·Granted Aug 25, 2015·6 cites·8 claims
- 0571US9498248B2Retainer for immobilizing an implanted catheter during stylet retraction, and stylet holder for use with sameNELSON BRIAN D·Filed 2011·Granted Nov 22, 2016·4 cites·12 claims
- 0661US8784360B2Catheter systems having flow restrictorsNELSON BRIAN D·Filed 2010·Granted Jul 22, 2014·2 cites·10 claims
- 0745US8998885B2System and method for intraparenchymal drug infusionNELSON BRIAN D·Filed 2010·Granted Apr 7, 2015·0 cites·22 claims
- 0842US8845615B2Clamping catheter connectors, systems, and methodsNELSON BRIAN D·Filed 2011·Granted Sep 30, 2014·0 cites·13 claims
- 0941US2012065625A1Catheter/pump connector with guide surface and system/method for using sameNELSON BRIAN D·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when NELSON BRIAN D files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →