KS

Konstantinos Spyropoulos

Dow Corning: 1 patents #971 of 1,768Top 55%
WI Witco: 1 patents #90 of 201Top 45%
📍 Geneva, CH: #349 of 946 inventorsTop 40%
Overall (All Time): #2,255,133 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5990181 Aqueous foam quenching compositions Daniel Sane 1999-11-23
5017297 Microemulsions for treating fibrous materials containing the reaction product of a silane and a siloxane Paul A. Yianni 1991-05-21