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USPTO Patent Rankings Data through Sept 30, 2025
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Ranson R. Fullinwider — 1 Patent

Houston, TX: #12,319 of 21,073 inventorsTop 60%
Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,992,144 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4576230 Retrievable subsurface well casing slip and packer apparatus and method William T. Tapp 1986-03-18