IP Library Assignment 042989/0120
Patent Assignment
Reel/Frame 042989/0120

Assignment of Assignor's Interest

Recorded: 2017-07-12 Pages: 2
Assignors
WOLF, AUREL
Executed: 2007-07-10
MLECZKO, LESLAW
Executed: 2007-07-10
SCHUBERT, STEPHAN
Executed: 2007-07-11
SCHLUTER, OLIVER FELIX-KARL
Executed: 2007-07-10
Assignee
BAYER MATERIALSCIENCE AG
KAISER-WILHELM-ALLEE 60, LEVERKUSEN, 51373, GERMANY
Covered Property (1)
Processes and Apparatus for the Production of Chlorine by Gas Phase Oxidation
Application: 12/499,417 →
Publication: US 2009/0304573
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 3, 2017
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 043428/0238 →