IP Library › Assignment 032253/0828
Patent Assignment
Reel/Frame 032253/0828

Assignment of Assignor's Interest

Recorded: 2014-02-20 Pages: 3
Assignor
HELLWIG, ALEXANDER
Executed: 2014-02-12
Assignee
DORMA GMBH + CO. KG
DORMA PLATZ 1, ENNEPETAL, 58256, GERMANY
Covered Property (1)
Door Operator
Patent: 9,097,051 →
Application: 14/087,948 →
Publication: US 2014/0157544
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Entity Conversion Mar 17, 2015
From: DORMA GMBH + CO. KG
To: DORMA DEUTSCHLAND GMBH
Reel/Frame 035220/0595 →
Change of Name Oct 2, 2017
From: DORMA DEUTSCHLAND GMBH
To: DORMAKABA DEUTSCHLAND GMBH
Reel/Frame 044090/0447 →