Patent Assignment
Reel/Frame 013538/0205
Assignment of Assignor's Interest
Recorded: 2002-11-27
Pages: 4
Assignors
WRUCK, NORBERT
Executed: 2002-11-01
KUNZ, RAINER
Executed: 2002-11-01
ROSSEN, THOMAS
Executed: 2002-11-01
Assignee
DRAGER MEDICAL AG & CO. KGAA
MOISLINGER ALLEE 53-55, D-23542 LUBECK, GERMANY
Covered Property
(1)
Gas Mixer with a Plurality of Ejectors for a Medical Respirator
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Sep 8, 2009
From: DRAGER MEDICAL AG & CO. KGAA
To: DRAGER MEDICAL AG & CO. KG
Reel/Frame 023196/0515 →
Change of Name
Oct 14, 2010
From: DRAEGER MEDICAL AG & CO. KG
To: DRAEGER MEDICAL GMBH
Reel/Frame 025137/0206 →
Merger
Sep 11, 2015
From: DRAEGER MEDICAL GMBH; DRÄGERWERK AG & CO. KGAA
To: DRÄGERWERK AG & CO. KGAA
Reel/Frame 036586/0506 →