BE

Barthel Engendahl

DB Dsm Ip Assets B.V.: 2 patents #634 of 2,011Top 35%
GB Gfbiochemicals Ip Assets B.V.: 1 patents #10 of 19Top 55%
📍 Echt, NL: #140 of 363 inventorsTop 40%
Overall (All Time): #1,465,069 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10239814 Process for the purification of levulinic acid Aris De Rijke, Rudy Francois Maria Jozef Parton, Donato Santoro 2019-03-26
10144718 Continuous hydrogenation of levulinic acid Roel Wim Wiertz, Jan Van Der Spoel 2018-12-04
9464023 Process for the preparation of formylvaleric acid and adipic acid Rudy Francois Maria Jozef Parton, Michele Catherine Christianne Janssen, Johannes Gerardus De Vries 2016-10-11