Inventor · disambiguated record

Erik I. Sandvik

Also filed as: SANDVIK ERIK I

1 granted patent·12 citations·filing 1981–1981

33Inventor score

Technology areasC09K

Files withEXXON RESEARCH ENGINEERING CO1

Top patents by PatentIndex Score

1 record

0144US4425246AOil recovery using stabilized saline heat-treated heteropolysaccharide solutionsEXXON RESEARCH ENGINEERING CO·Filed 1981·Granted Jan 10, 1984·12 cites·12 claims

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