Patent Assignment
Reel/Frame 042324/0316
Entity Conversion
Recorded: 2017-04-25
Pages: 18
Assignor
DORMA GMBH + CO. KG
Executed: 2014-03-28
Assignee
DORMA DEUTSCHLAND GMBH
DORMA PLATZ 1, ENNEPETAL, 58256, GERMANY
Covered Properties
(2)
Hydraulic Solenoid Distribution Valve
Rotating Door Which Is Driven So as to Be Swivelable Around a Pivot
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 1, 2012
From: BIENEK, VOLKER; WILDFOERSTER, THOMAS
To: DORMA GMBH + CO. KG
Reel/Frame 029056/0439 →
Assignment of Assignor's Interest
Sep 2, 2014
From: HANSCH, HOLGER
To: DORMA GMBH + CO. KG
Reel/Frame 033650/0169 →
Change of Name
Oct 2, 2017
From: DORMA DEUTSCHLAND GMBH
To: DORMAKABA DEUTSCHLAND GMBH
Reel/Frame 044090/0447 →