DH

David R. Hansen

Shell Oil Compny: 1 patents #69 of 228Top 35%
📍 Newberg, OR: #6 of 20 inventorsTop 30%
🗺 Oregon: #335 of 1,309 inventorsTop 30%
Overall (1997): #163,415 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5641823 Solvent-free laminating adhesive composition Michael A. Masse, Paul A. Mancinelli, James R. Erickson, Steven H. Dillman, Robert C. Bening 1997-06-24