FH

Fernand Hoffstetter

CC Ciba Specialty Chemicals: 1 patents #73 of 247Top 30%
📍 Rixheim, FR: #3 of 13 inventorsTop 25%
Overall (2004): #225,325 of 270,089Top 85%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6730655 Biphenyl diquaternary ammonium compounds Dieter Reinehr, Dietmar Ochs, Hanspeter Sauter 2004-05-04