RS

Robert T. Staysko

LS Lubrizol Oilfield Solutions: 1 patents #4 of 17Top 25%
📍 Calgary, CA: #2,769 of 5,407 inventorsTop 55%
Overall (All Time): #3,064,020 of 4,157,543Top 75%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9097085 Multiphase drilling systems and methods Daniel Guy Pomerleau, Keith Kenneth Corb, Stuart Dwight Butler, Gregg MacKay Jollymore 2015-08-04