DA

David J. Anneken

CO Cognis: 1 patents #89 of 179Top 50%
HL Henkel Limited: 1 patents #428 of 861Top 50%
📍 Cincinnati, OH: #3,621 of 8,043 inventorsTop 50%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,221,014 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6498261 Process for improving color and color stability of oleic acid Edward L. Ewbank 2002-12-24
6232480 Method of making hydrogenated acids Donald V. Kinsman, J. Matthew White 2001-05-15