DT

Donald J. Trombley

SI Softpac Industries: 6 patents #4 of 8Top 50%
📍 Elk River, MN: #55 of 238 inventorsTop 25%
🗺 Minnesota: #11,810 of 52,454 inventorsTop 25%
Overall (All Time): #879,688 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D477992 Flexible pouch John L. Dennis, Jr., Shawn D. Zappa 2003-08-05
D475279 Flexible pouch John L. Dennis, Jr., Shawn D. Zappa 2003-06-03
D473458 Flexible pouch John L. Dennis, Jr., Shawn D. Zappa 2003-04-22
D469685 Flexible pouch John L. Dennis, Jr., Shawn D. Zappa 2003-02-04
D463267 Flexible pouch John L. Dennis, Jr., Shawn D. Zappa 2002-09-24
D463268 Flexible pouch John L. Dennis, Jr., Shawn D. Zappa 2002-09-24