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Benjamin Boyd McKelvain

SP Springfield: 2 patents #4 of 9Top 45%
📍 Geneseo, IL: #9 of 14 inventorsTop 65%
🗺 Illinois: #870 of 6,351 inventorsTop 15%
Overall (2025): #139,065 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1086349 Firearm Stephen H. McKelvain, Charles David Williams, Nick Ballard, Peter J. Leach, Christopher Martin Baumbach +1 more 2025-07-29
D1072996 Firearm Stephen H. McKelvain, Charles David Williams, Nick Ballard, Peter J. Leach, Hasan Kepez 2025-04-29