IP Library Assignment 036848/0107
Patent Assignment
Reel/Frame 036848/0107

Assignment of Assignor's Interest

Recorded: 2015-10-21 Pages: 10
Assignors
MÜLLER, THOMAS E.
Executed: 2015-02-25
GÜRTLER, CHRISTOPH
Executed: 2015-02-27
HALPAAP, REINHARD
Executed: 2015-02-26
GEBAUER-HENKE, EWA
Executed: 2015-03-07
LEITNER, WALTER
Executed: 2015-02-27
TOMKINS, PATRICK
Executed: 2015-04-14
THIEBES, CHRISTOPH
Executed: 2015-03-03
Assignee
BAYER MATERIALSCIENCE AG
BUILDING Q 18, LEVERKUSEN, 51368, GERMANY
Covered Property (1)
Process for Hydrogenating Aromatic Di- and Polyamines to Cycloaliphatic Di- and Polyamines
Patent: 9,278,906 →
Application: 14/614,183 →
Publication: US 2015/0218083
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 5, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038358/0387 →