"e-entryUS824664318 Jul 200821 Aug 2012Flowcardia, Inc.Ultrasound catheter having improved distal endUS826577325 Oct 201011 Sep 2012Cochlear LimitedElectrode assembly having a flexible tipUS83086773 Jun 201113 Nov 2012Flowcardia, Inc.Ultrasound catheter for disrupting blood vessel obstructionsUS833368629 Aug 200718 Dec 2012Circulite, Inc.Cannula insertion devices, systems, and methods including a c" . . . . .