SM

Stephen H. McKelvain

HD Hs Produkt D.O.O.: 6 patents #1 of 5Top 20%
SP Springfield: 5 patents #1 of 9Top 15%
📍 Geneseo, IL: #3 of 14 inventorsTop 25%
🗺 Illinois: #54 of 6,351 inventorsTop 1%
Overall (2025): #4,701 of 469,880Top 2%
11
Patents 2025

Issued Patents 2025

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
D1086349 Firearm Benjamin Boyd McKelvain, Charles David Williams, Nick Ballard, Peter J. Leach, Christopher Martin Baumbach +1 more 2025-07-29
D1077123 Firearm sight Marijo Spine, Dennis J. Reese 2025-05-27
12298104 Firearm sights and assemblies Dennis J. Reese, Nick Ballard, Peter J. Leach 2025-05-13
D1072997 Firearm Nathan A. Brinkmeyer, Peter J. Leach 2025-04-29
D1072996 Firearm Benjamin Boyd McKelvain, Charles David Williams, Nick Ballard, Peter J. Leach, Hasan Kepez 2025-04-29
D1072143 Pistol Marijo Spine, Dennis J. Reese 2025-04-22
D1071069 Stippled textured body for a firearm or the like Marijo Spine, Dennis J. Reese 2025-04-15
D1069964 Pistol slide Marijo Spine, Dennis J. Reese 2025-04-08
D1061781 Pistol Marijo Spine, Dennis J. Reese 2025-02-11
D1057880 Pistol Dubravko Trpcic, Dennis J. Reese, Charles David Williams 2025-01-14
D1057882 Combined serrations for a firearm slide Nathan A. Brinkmeyer 2025-01-14