IP Library Assignment 019639/0091
Patent Assignment
Reel/Frame 019639/0091

Assignment of Assignor's Interest

Recorded: 2007-08-02 Pages: 2
Assignor
HEESCH, RALF
Executed: 2007-07-05
Assignee
DRAEGER MEDICAL AG & CO. KG
MOISLINGER ALLEE 53-55, LUEBECK, D-23558, GERMANY
Covered Property (1)
Method for Determining the Consumption of a CO2 Absorber in a Respirator with Rebreathing System
Patent: 7,987,849 →
Application: 11/832,913 →
Publication: US 2008/0105260
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 13, 2010
From: DRAEGER MEDICAL AG & CO. KG
To: DRAEGER MEDICAL GMBH
Reel/Frame 025130/0321 →
Merger Sep 17, 2015
From: DRAEGER MEDICAL GMBH; DRÄGERWERK AG & CO. KGAA
To: DRÄGERWERK AG & CO. KGAA
Reel/Frame 036628/0208 →