RH

Richard G. Hansen

3M: 3 patents #98 of 1,204Top 9%
📍 Mahtomedi, MN: #4 of 28 inventorsTop 15%
🗺 Minnesota: #343 of 4,860 inventorsTop 8%
Overall (2003): #23,145 of 273,478Top 9%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6642304 Polyurethane-based adhesives, systems for such adhesives, articles therefrom, and methods of making Lawrence M. Clemens 2003-11-04
6573398 Secondary aspartic acid amide esters Dean M. Moren, Mark D. Purgett 2003-06-03
6518359 Polyurethane-based pressure-sensitive adhesives, systems for such adhesives, articles therefrom, and methods of making Lawrence M. Clemens 2003-02-11