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Home › 2016 › Tdw Delaware › William J. Rankin
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William J. Rankin — 1 Patent in 2016

TDTdw Delaware: 1 patents #1 of 6Top 20%
Sapulpa, OK: #4 of 7 inventorsTop 60%
Oklahoma: #227 of 869 inventorsTop 30%
Overall (2016): #184,754 of 481,213Top 40%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9505040 Pipeline debris shearing device Matthew W. Logan, Robert F. Strong 2016-11-29

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William D. Ramsden1
William J. Raike, III1