ER

Erna Roth

EG Evonik Röhm Gmbh: 1 patents #22 of 69Top 35%
📍 Darmstadt, DE: #38 of 141 inventorsTop 30%
Overall (2011): #307,164 of 364,097Top 85%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7871643 Pharmaceutical form having a two-layer separating layer Rosario Lizio, Hans-Ulrich Petereit 2011-01-18