HV

Henricus Wilhemus Leonardus Marie Vaessen

DB Dsm Ip Assets B.V.: 1 patents #1,007 of 2,011Top 55%
📍 Echt, NL: #236 of 363 inventorsTop 70%
Overall (All Time): #3,186,983 of 4,157,543Top 80%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8598303 Process to produce valerolactone from levulinic acid Anna M. C. F. Castelijns, Michele Catherine Christianne Janssen 2013-12-03