Patent Assignment
Reel/Frame 023328/0665
Assignment of Assignor's Interest
Recorded: 2002-04-29
Pages: 4
Assignor
GIPPERT, KARL-LUDWIG
Executed: 2002-03-27
Assignee
DRAGER MEDICAL AG & CO. KGAA
MOISLINGER ALLEE 53-55, D-23542 LUBECK, GERMANY
Covered Property
(1)
Wick Arrangement for an Anesthetic Evaporator
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Sep 9, 2009
From: DRAGER MEDICAL AG & CO. KGAA
To: DRAGER MEDICAL AG & CO. KG
Reel/Frame 023196/0670 →
Change of Name
Oct 15, 2010
From: DRAEGER MEDICAL AG & CO. KG
To: DRAEGER MEDICAL GMBH
Reel/Frame 025137/0552 →
Merger
Sep 11, 2015
From: DRAEGER MEDICAL GMBH; DRÄGERWERK AG & CO. KGAA
To: DRÄGERWERK AG & CO. KGAA
Reel/Frame 036586/0718 →