IP Library Assignment 033941/0403
Patent Assignment
Reel/Frame 033941/0403

Assignment of Assignor's Interest

Recorded: 2014-10-14 Pages: 8
Assignors
MUELLER, THOMAS ERNST
Executed: 2014-05-13
GUERTLER, CHRISTOPH
Executed: 2014-05-19
LEITNER, WALTER
Executed: 2014-05-19
VOGT, HENNING
Executed: 2014-05-13
SOOMRO, SAEEDA
Executed: 2014-05-14
Assignee
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING, BUILDING Q, LEVERKUSEN, D-51368, GERMANY
Covered Property (1)
Semibatchwise Process for Preparing Olefin-Co Copolymers
Application: 14/203,867 →
Publication: US 2014/0275475
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 →