Inventor · disambiguated record
Sandra A. Etienne
Also filed as: ETIENNE SANDRA A
4 granted patents·408 citations·filing 2002–2008
84Inventor score
Files with3M INNOVATIVE PROPERTIES CO4
Top patents by PatentIndex Score
4 records- 0197US7417099B2Fluorochemical sulfonamide surfactants3M INNOVATIVE PROPERTIES CO·Filed 2005·Granted Aug 26, 2008·43 cites·13 claims
- 0297US6852781B2Fluorochemical sulfonamide surfactants3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Feb 8, 2005·97 cites·19 claims
- 0397US6664354B2Fluorochemical sulfonamide surfactants3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Dec 16, 2003·244 cites·11 claims
- 0495US7662896B2Fluorochemical sulfonamide surfactants3M INNOVATIVE PROPERTIES CO·Filed 2008·Granted Feb 16, 2010·24 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →