FV

Franciscus Vehmendahl Van

DB Dsm Ip Assets B.V.: 1 patents #1,007 of 2,011Top 55%
📍 Sittard, NL: #134 of 232 inventorsTop 60%
Overall (All Time): #3,200,113 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8138245 Halogen free flame retardant polyester composition Ronald M. A. M. Schellekens, Robert H.C. Janssen, Theodorus J.G. Zwartkruis 2012-03-20