RM

Roger Massengale

📍 Mission Viejo, CA: #34 of 127 inventorsTop 30%
🗺 California: #8,555 of 28,370 inventorsTop 35%
Overall (2004): #126,119 of 270,089Top 50%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6712794 Apparatus for delivering a viscous liquid to a surgical site Richard Kust, Gary S. Werschmidt, William Porter, Robert Keahy, Gary D. Aurin 2004-03-30