David B. Downie — 8 Patents at Intersect Ent

David B. Downie has been granted 8 US patents while listed as an inventor at Intersect Ent. The first was granted in 2011 and the most recent in September 2021. David B. Downie ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list David B. Downie in Cupertino, CA, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11123091	Device and methods for treating paranasal sinus conditions	Donald J. Eaton, Thomas R. Tice, Patrick A. Arensdorf, Rodney Brenneman, Danielle L. Clay	2021-09-21	$8,696,000
9585681	Device and methods for treating paranasal sinus conditions	Donald J. Eaton, Thomas R. Tice, Patrick A. Arensdorf, Rodney Brenneman, Danielle L. Biggs	2017-03-07	$7,072,000
8858974	Device and methods for treating paranasal sinus conditions	Donald J. Eaton, Thomas R. Tice, Patrick A. Arensdorf, Rodney Brenneman, Danielle L. Biggs	2014-10-14	$4,307,000
8802131	Devices and methods for delivering active agents to the osteomeatal complex	Patrick A. Arensdorf, Danielle L. Biggs, Rodney Brenneman, Donald J. Eaton, Thomas R. Tice	2014-08-12
8740839	Device and methods for treating paranasal sinus conditions	Donald J. Eaton, Thomas R. Tice, Patrick A. Arensdorf, Rodney Brenneman, Danielle L. Biggs	2014-06-03
8535707	Devices and methods for delivering active agents to the osteomeatal complex	Patrick A. Arensdorf, Danielle L. Biggs, Rodney Brenneman, Donald J. Eaton, Thomas R. Tice	2013-09-17
8337454	Device and methods for treating paranasal sinus conditions	Donald J. Eaton, Thomas R. Tice, Patrick A. Arensdorf, Rodney Brenneman, Danielle L. Biggs	2012-12-25
8025635	Device and methods for treating paranasal sinus conditions	Donald J. Eaton, Thomas R. Tice, Patrick A. Arensdorf, Rodney Brenneman, Danielle L. Biggs	2011-09-27

David B. Downie — 8 Patents

Issued Patents All Time

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