Patent Assignment
Reel/Frame 023532/0556
Assignment of Assignor's Interest
Recorded: 2009-11-18
Pages: 4
Assignor
BIRNKRANT, DAVID J.
Executed: 2008-11-17
Assignee
THE METROHEALTH SYSTEM
2500 METROHEALTH DRIVE, CLEVELAND, OHIO, 44109
Covered Property
(1)
Combination Lung Ventilation and Mucus Clearance Apparatus and Method
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 18, 2011
From: THE METROHEALTH SYSTEM
To: HILL-ROM SERVICES PTE. LTD.
Reel/Frame 027078/0723 →
Assignment of Assignor's Interest
Jun 19, 2017
From: HILL-ROM SERVICES PTE. LTD.
To: MHS CARE-INNOVATION, LLC
Reel/Frame 042747/0054 →
Change of Name
Jun 27, 2023
From: MHS CARE-INNOVATION, LLC
To: METROHEALTH VENTURES LLC
Reel/Frame 064144/0467 →