DT

Duane E. Tupper

PP Penford Products: 1 patents #10 of 19Top 55%
Overall (All Time): #3,854,911 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5130395 Salt stable starch graft polymers Charles C. Nguyen, Verne J. Martin, Gary Luebke, Edward P. Pauley 1992-07-14