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Evgenija Niesen-Warkentin

CG Chemetall Gmbh: 2 patents #63 of 196Top 35%
Overall (All Time): #1,850,679 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11389823 Process for coating metallic surfaces of substrates and articles coated by this process Wolfgang Bremser, Martin Droll, Oliver Seewald, Lars Schachtsiek, Manuel Traut +7 more 2022-07-19
10040955 Method for removing substrates provided with organic coatings Ron Eilinghoff, Michael Schwamb, Daniel Wasserfallen, Vera Sotke, Aliaksandr Frenkel +6 more 2018-08-07