SE

Sandra A. Etienne

3M: 4 patents #3,441 of 11,543Top 30%
📍 Windom, MN: #813 of 2,819 inventorsTop 30%
🗺 Minnesota: #15,886 of 52,454 inventorsTop 35%
Overall (All Time): #1,241,813 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7662896 Fluorochemical sulfonamide surfactants Patricia M. Savu 2010-02-16
7417099 Fluorochemical sulfonamide surfactants Patricia M. Savu 2008-08-26
6852781 Fluorochemical sulfonamide surfactants Patricia M. Savu 2005-02-08
6664354 Fluorochemical sulfonamide surfactants Patricia M. Savu 2003-12-16