GM

Greg Marshall

WE Weatherford/Lamb: 1 patents #48 of 150Top 35%
📍 Westerly, RI: #2 of 8 inventorsTop 25%
🗺 Rhode Island: #121 of 470 inventorsTop 30%
Overall (2011): #294,774 of 364,097Top 85%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7963341 Apparatus and methods of use for a whipstock anchor Aristeo Rios, III, Stephen Hermes Hester, Adrian Vuyk, Jr., Ken Winterrowd, Dan Hugh Blankenship 2011-06-21