IP Library › Assignment 031460/0994
Patent Assignment
Reel/Frame 031460/0994

Assignment of Assignor's Interest

Recorded: 2013-10-23 Pages: 4
Assignors
SCHNEIDER, FRANK
Executed: 2013-10-14
CZERNIK, MARTIN
Executed: 2013-10-15
STRIPP, WALTER
Executed: 2013-10-14
TATSCH, RAMONA
Executed: 2013-10-16
Assignee
MEMBRANA GMBH
OEHDER STRASSE 28, WUPPERTAL, 42289, GERMANY
Covered Property (1)
Macroporous Filtration Membrane
Patent: 9,844,625 →
Application: 14/110,947 →
Publication: US 2014/0039415
Related Assignments (2)
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 →
Assignment of Assignor's Interest Feb 1, 2024
From: 3M INNOVATIVE PROPERTIES COMPANY
To: SOLVENTUM INTELLECTUAL PROPERTIES COMPANY
Reel/Frame 066433/0105 →