JB

Joseph Berger

CI Ciba-Geigy: 1 patents #137 of 464Top 30%
📍 Marly, FL: #1 of 1 inventorsTop 100%
Overall (1994): #115,723 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5322922 Copolyamide or copolyimide-amide containing sulfo groups Wolfgang Wernet 1994-06-21