IP Library Assignment 020796/0060
Patent Assignment
Reel/Frame 020796/0060

Assignment of Assignor's Interest

Recorded: 2008-04-14 Pages: 4
Assignors
LEMKE, HORST-DIETER
Executed: 2008-03-06
WIESE, FRANK
Executed: 2008-03-25
VON HARTEN, BODO
Executed: 2008-03-12
KONIG, MARTIN
Executed: 2008-03-13
RAMLOW, WOLFGANG
Executed: 2008-03-31
Assignee
MEMBRANA GMBH
OEHDERSTR. 28, WUPPERTAL, D-42289, GERMANY
Covered Property (1)
Method for the Elimination of Leukocytes from Blood
Patent: 8,501,008 →
Application: 12/065,628 →
Publication: US 2008/0203024
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 3, 2015
From: MEMBRANA GMBH
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 036947/0783 →