Ewald Dorken AG

City:

Country:

Germany

Published Applications:

Last publication date:

2018-10-25

Patent Grants:

Last grant date:

2024-07-02

Top Inventors for applications by Ewald Dorken AG

These are the the leading inventors for applications assigned to Ewald Dorken AG:

Carolina Battaglia 1 Hagen, Germany
Marcel ROTH 1 Dusseldorf, Germany
Peter Meisterjahn 1 Iserlohn, Germany
Sandra Böhm 1 Ennepetal, Germany

Gerhard Reusmann 1 Essen, Germany
Thomas Kruse 1 Dortmund, Germany
Sandra BÖHM 1 Ennepetal, Germany
Verena Grossmann 1 Herdecke, Germany

Susanne Walter 1 Herdecke, Germany

Recent patent applications by Ewald Dorken AG

Ewald Dorken AG based in , DE has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2018-10-25 ✅ Patent 12,024,647 granted on 2024-07-02

US20180305558A1

Chemistry; metallurgy

Corrosion protection pigment comprising coated metal particles and its use

#2 | 2005-06-16 ✅ Patent 7,311,787 granted on 2007-12-25

US20050126921A1

Chemistry; metallurgy

Method for the darkening of a surface layer of a piece of material containing zinc

AssigneeID:

401692 ⎘