DL

Duane Long

Overall (All Time): #1,690,951 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12204435 Remote validation for regulated environments Dawn Elaine Keller, Martin Johnson, Jeremy C. Zerbe, Michael J. Yeaney 2025-01-21
6141850 Extended width motor home construction Ronald R. Frank, Paul A. Lefler, James K. Ramsey 2000-11-07