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USPTO Patent Rankings Data through Sept 30, 2025
PL

Pat Laster

Opelousas, LA: #1 of 2 inventorsTop 50%
Louisiana: #69 of 524 inventorsTop 15%
Overall (1989): #70,937 of 140,708Top 55%
1 Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4802517 Tree cutting apparatus 1989-02-07