MO

Marshall Owens

SC Schlage Lock Company: 2 patents #275 of 564Top 50%
📍 Colorado Springs, CO: #1,189 of 2,971 inventorsTop 45%
🗺 Colorado: #17,029 of 40,980 inventorsTop 45%
Overall (All Time): #1,708,441 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12281492 Handle retention Drake Lunday, Adam M. Litwinski, David J. Hurlbert, Zachary Jared Wiggins 2025-04-22
11834864 Handle retention Drake Lunday, Adam M. Litwinski, David J. Hurlbert, Zachary Jared Wiggins 2023-12-05