IP Library › Assignment 016921/0921
Patent Assignment
Reel/Frame 016921/0921

Assignment of Assignor's Interest

Recorded: 2005-08-23 Pages: 3
Assignors
HEWITT, BRIAN
Executed: 2005-08-02
JAMES, PIERS ANTONY
Executed: 2005-08-02
Assignee
DRAGER MEDICAL AG & CO. KGAA
MOISLINGER ALLEE 53-55, LUBECK, D-23558, GERMANY
Covered Property (1)
Diaphragm Valve for a Respirator
Patent: 7,882,836 →
Application: 11/210,167 →
Publication: US 2006/0076016
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 023196/0497 →
Change of Name Oct 13, 2010
From: DRAEGER MEDICAL AG & CO. KG
To: DRAEGER MEDICAL GMBH
Reel/Frame 025129/0914 →
Merger Sep 17, 2015
From: DRAEGER MEDICAL GMBH; DRÄGERWERK AG & CO. KGAA
To: DRÄGERWERK AG & CO. KGAA
Reel/Frame 036628/0208 →