Patent Assignment
Reel/Frame 036810/0641
Assignment of Assignor's Interest
Recorded: 2015-10-16
Pages: 5
Assignors
GRASSL, THOMAS
Executed: 2015-07-13
WOTHA, GERD
Executed: 2015-07-13
BRAEDEL, MEINHARD
Executed: 2015-07-21
Assignee
DRÄGERWERK AG & CO. KGAA
MOISLINGER ALLEE 53-55, LÜBECK, 23558, GERMANY
Covered Property
(1)
Ventilation Tube Unit for Connection to a Medical Ventilator as Well as a Ventilation System Comprising the Ventilator and at Least One Ventilation Tube Unit
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee Previously Recorded on Reel 036810 Frame 0641. Assignor(S) Hereby Confirms the Assignment of Assignors Interest.
Nov 3, 2015
From: GRASSL, THOMAS; WOTHA, GERD; BRAEDEL, MEINHARD
To: DRÄGER MEDICAL GMBH
Reel/Frame 037060/0799 →
Merger
May 17, 2016
From: DRAGER MEDICAL GMBH; DRÄGERWERK AG & CO. KGAA
To: DRÄGERWERK AG & CO. KGAA
Reel/Frame 038723/0326 →