IP Library › Granted Patent US 662,391
Granted Patent S1
US 662,391 · App. 29/399,203 · Granted Jun 26, 2012

Door drive with cover

Assignee: Dorma GmbH + Co. KG
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Quick Facts
Patent No.
US 662,391
App. No.
29/399,203
Granted
Jun 26, 2012
Kind
S1
Claims (1)

The ornamental design for a door drive with cover, as shown and described.

Assignments (2)
CHANGE OF NAME Recorded Mar 21, 2017
From: DORMA DEUTSCHLAND GMBH
To: DORMAKABA DEUTSCHLAND GMBH
Reel/Frame 042050/0147 →
ENTITY CONVERSION Recorded Mar 18, 2015
From: DORMA GMBH + CO. KG
To: DORMA DEUTSCHLAND GMBH
Reel/Frame 035223/0203 →
Priority Claims (2)
EP 001151591 · Jul 10, 2009 · regional
EP 001162309 · Sep 3, 2009 · regional
Continuity (1)
Division 29353527 · Jan 11, 2010