DW

Doug S. Wahnschaffe

PH Phraxis: 5 patents #3 of 9Top 35%
Overall (All Time): #823,721 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11141177 Blockage clearing devices, systems, and methods Robert A. Ganz, Mark A. Rydell, Travis Sessions, Steven Berhow, Michael W. Augustine 2021-10-12
11020215 Venous anchor devices forming an anastomotic connector James V. Donadio, III, Steven Scott, Alexander S. Yevzlin, Robert J. Ziebol, Reed A. Houge +2 more 2021-06-01
10835366 Arterial and venous anchor devices forming an anastomotic connector and system for delivery James V. Donadio, III, Steven Scott, Alexander S. Yevzlin, Robert J. Ziebol, Reed A. Houge +2 more 2020-11-17
10786346 Arterial anchor devices forming an anastomotic connector James V. Donadio, III, Steven Scott, Alexander S. Yevzlin, Robert J. Ziebol, Reed A. Houge +2 more 2020-09-29
9597443 Anastomotic connector Alexander S. Yevzlin, Reed A. Houge, Jeff Welch, Steve Berhow 2017-03-21
9308311 Arterial venous spool anchor Alexander S. Yevzlin, Reed A. Houge, Steve Berhow 2016-04-12