VL

Valter E. Lessmann

HE Hexion: 1 patents #58 of 129Top 45%
📍 Curitiba, BR: #140 of 373 inventorsTop 40%
Overall (All Time): #3,008,650 of 4,157,543Top 75%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9388269 Amino-formaldehyde resins and applications thereof Gilberto E. Saboia, Cicero L. da Silva, Edielma D. Chipanski, David M. Harmon, Rajamani Nagarajan 2016-07-12