RA

Richard D. Allison

SM Sherwood Medical: 2 patents #1 of 14Top 8%
📍 Chesterfield, MO: #35 of 335 inventorsTop 15%
🗺 Missouri: #116 of 1,153 inventorsTop 15%
Overall (1997): #26,782 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5649959 Assembly for sealing a puncture in a vessel Peter H. Hannam 1997-07-22
5630833 Device for sealing hemostatic incisions Georges Katsaros, David G. Thomas 1997-05-20