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Ronald D. Rogers

ExxonMobil: 1 patents #5,661 of 10,161Top 60%

Houston, TX: #12,319 of 21,073 inventorsTop 60%

Texas: #73,555 of 125,132 inventorsTop 60%

Overall (All Time): #4,078,867 of 4,157,543Top 100%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4360064	Circulating valve for wells	John A. O'Connor, Warren E. Holland, James D. Burley, Fred E. Watkins, Ben D. Terral	1982-11-23