DE

Douglas G. Evans

KN Kensey Nash: 3 patents #2 of 4Top 50%
📍 Downingtown, PA: #2 of 30 inventorsTop 7%
🗺 Pennsylvania: #177 of 4,367 inventorsTop 5%
Overall (1997): #16,920 of 185,788Top 10%
3
Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5700277 Hemostatic vessel puncture closure with filament lock John E. Nash 1997-12-23
5681334 Apparatus and methods of use for preventing blood seepage at a percutaneous puncture site John E. Nash 1997-10-28
5676689 Hemostatic puncture closure system including vessel location device and method of use Kenneth Kensey, John E. Nash 1997-10-14