Patent Assignment
Reel/Frame 005757/0344
Assignment of Assignors Interest.
Recorded: 1991-06-27
Pages: 3
Assignors
KUMMERFELD, RYSZARD
Executed: 1991-06-18
BAUMGARTEN, SIEGFRIED
Executed: 1991-06-18
HOLZAPFEL, GERD
Executed: 1991-06-18
FALB, WOLFGANG
Executed: 1991-06-18
PALM, ULRICH
Executed: 1991-06-18
Assignee
DRAGERWERK AKTIENGESELLSCHFT
MOISLINGER ALLEE 53-55, D-2400 LUBECK,, GERMANY
Covered Property
(1)
Height-Adjustable Supply Unit for Receiving Working Devices, Especially Medical Devices
Patent:
5,113,897 →
Application:
07/721,965 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 23, 2003
From: DRAGERWERK AG
To: DRAGER MEDICAL AG & CO. KGAA
Reel/Frame 013751/0303 →
Change of Name
Sep 8, 2009
From: DRAGER MEDICAL AG & CO. KGAA
To: DRAGER MEDICAL AG & CO. KG
Reel/Frame 023196/0497 →
Change of Name
Oct 14, 2010
From: DRAEGER MEDICAL AG & CO. KG
To: DRAEGER MEDICAL GMBH
Reel/Frame 025137/0195 →