FC

Franck Callebert

SO Sommer: 1 patents #2 of 5Top 40%
SS Sommer S.A.: 1 patents #2 of 8Top 25%
Overall (All Time): #2,279,575 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5527582 Floor covering and/or wall covering products having an acaricidal effect, and process for obtaining these 1996-06-18
5376413 Treatment of textile fibers Christian Dupret, Odile Dessaux, Pierre Goudmand 1994-12-27