Patent Assignment
Reel/Frame 005214/0150
Assignment of Assignors Interest.
Recorded: 1990-01-16
Pages: 1
Assignor
SPRANGER, KURT
Executed: 1989-09-13
Assignee
GAMBRO DIALYSATOREN GMBH & CO. KG
BOX 1323, A CORP. OF WEST GERMANY, D-7450 HECHIGEN, GERMANY
Covered Property
(1)
Housing Containing a Penetrable Membrane Sealing an Evacuation Outlet
Patent:
5,002,668 →
Application:
07/237,514 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Dec 9, 2005
From: GAMBRO DIALYSATOREN GMBH & CO. KG
To: GAMBRO DIALYSATOREN GMBH
Reel/Frame 017105/0198 →
Security Agreement
Nov 29, 2006
From: GAMBRO DIALYSATOREN GMBH
To: CITICORP TRUSTEE COMPANY LIMITED, AS SECURITY AGENT
Reel/Frame 018552/0665 →
Release of Security Interest in Patents
Dec 28, 2011
From: CITICORP TRUSTEE COMPANY LIMITED, AS SECURITY AGENT
To: GAMBRO DIALYSATOREN GMBH
Reel/Frame 027456/0033 →