RB

Robert Ballantine

MS Minnesota Scientific: 2 patents #8 of 15Top 55%
Overall (All Time): #2,124,283 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7753844 Articulated retractor blade holder Todd W. Sharratt, Todd Bjork 2010-07-13
7458933 Method for knee-joint surgery Steven LeVahn, Todd W. Sharratt 2008-12-02