IP Library Assignment 038608/0288
Patent Assignment
Reel/Frame 038608/0288

Change of Name

Recorded: 2016-05-04 Pages: 3
Assignor
BAYER MATERIALSCIENCE LLC
Executed: 2015-09-01
Assignee
COVESTRO LLC
1 COVESTRO CIRCLE, BUILDING 4, PITTSBURGH, PENNSYLVANIA, 15205
Covered Property (1)
Preparation of light-colored isocyanates
Patent: 9,382,198 →
Application: 12/291,774 →
Publication: US 2009/0149671
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 →