Ewald Doerken

City:

Herdecke

Country:

Germany

Published Applications:

Last publication date:

2011-06-23

Patent Grants:

Last grant date:

2013-04-09

Top Inventors for applications by Ewald Doerken

These are the the leading inventors for applications assigned to Ewald Doerken:

Marcus JABLONKA 1 Vineland, Canada
Heinz-Peter Raidt 1 Dortmund, Germany
Joern Schroeer 1 Herdecke, Germany

Recent patent applications by Ewald Doerken

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

#1 | 2011-06-23 ✅ Patent 8,413,406 granted on 2013-04-09

US20110146167A1

Fixed constructions

Foundation wall footing barrier

AssigneeID:

463831 ⎘