IP Library Assignment 034417/0691
Patent Assignment
Reel/Frame 034417/0691

Assignment of Assignor's Interest

Recorded: 2014-12-08 Pages: 3
Assignors
LAAS, HANS-JOSEF
Executed: 2014-11-20
MAGER, DIETER
Executed: 2014-11-21
Assignee
BAYER MATERIALSCIENCE AG
ALFRED-NOBEL-STR. 10, MONHEIM AM RHEIN, 40789, GERMANY
Covered Property (1)
Iminooxadiazinedione Polyisocyanates
Patent: 9,926,402 →
Application: 14/562,813 →
Publication: US 2015/0158966
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 →