JK

Jean de Koker

DS Diamond Shamrock: 1 patents #74 of 172Top 45%
📍 Chauny, FR: #23 of 43 inventorsTop 55%
Overall (All Time): #4,082,191 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4246354 Process for bromination of resins based on crosslinked vinylaromatic copolymers Jean E. E. Herbin, Patrick J. B. Prsle, Marc S. A. Giuliani, Teddy E. A. Drode, Jacques L. Boutier +1 more 1981-01-20