IP Library › Assignment 028343/0401
Patent Assignment
Reel/Frame 028343/0401

Assignment of Assignor's Interest

Recorded: 2012-06-08 Pages: 2
Assignors
PEIFFER, EVELYN
Executed: 2012-05-16
MATNER, MATHIAS
Executed: 2012-05-16
Assignee
BAYER INTELLECTUAL PROPERTY GMBH
CREATIVE CAMPUS MONHEIM, ALFRED-NOBEL-STR. 10, MONHEIM, 40789, GERMANY
Covered Property (1)
Sealants
Patent: 8,981,030 →
Application: 13/514,742 →
Publication: US 2012/0245279
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 9, 2016
From: BAYER INTELLECTUAL PROPERTY GMBH
To: BAYER MATERIALSCIENCE AG
Reel/Frame 038045/0298 →
Change of Name Mar 21, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038188/0842 →
Change of Name Apr 6, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038370/0892 →