Patent Assignment
Reel/Frame 007400/0170
Assignment of Assignor's Interest
Recorded: 1995-03-20
Pages: 3
Assignor
KUMMERFELD, RYSZARD
Executed: 1995-02-03
Assignee
DRAGERWERK AG
MOISLINGER ALLEE 53-55, D-23542 LUBECK, GERMANY
Covered Property
(1)
Supply Unit for Medical Treatment Instruments
Patent:
5,479,958 →
Application:
08/406,503 →
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 023196/0508 →
Change of Name
Oct 14, 2010
From: DRAEGER MEDICAL AG & CO. KG
To: DRAEGER MEDICAL GMBH
Reel/Frame 025137/0195 →