GO

Georg Oenbrink

DA Degussa Ag: 5 patents #5 of 269Top 2%
📍 Dülmen, DE: #1 of 5 inventorsTop 20%
Overall (2003): #10,140 of 273,478Top 4%
5
Patents 2003

Issued Patents 2003

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6664423 Two-phase ammoximation Juergen Herwig, Stefan Leininger, Thomas Schiffer 2003-12-16
6660796 Polyester molding composition Ralf Schueler, Heinz Peirick, Guido Schmitz, Harald Haeger 2003-12-09
6610864 Process for the epoxidation of CIS double bonds Bernt Krebs, Elisabeth Droste, Markus Piepenbrink, Guido Vollmer, Thomas Schiffer 2003-08-26
6579581 Polymer blend having good low-temperature impact strength Wilfried Bartz, Franz-Erich Baumann, Guido Schmitz, Harald Haeger 2003-06-17
6538073 Polyamide graft copolymers Harald Haeger, Ralf Richter 2003-03-25