IP Library Assignment 026060/0349
Patent Assignment
Reel/Frame 026060/0349

Assignment of Assignor's Interest

Recorded: 2011-04-01 Pages: 2
Assignors
GROSSEBOEWING, ALEXANDRA, DR.
Executed: 2011-03-16
WOLF, AUREL, DR.
Executed: 2011-03-16
TELLMANN, KILIAN, DR.
Executed: 2011-03-24
MLECZKO, LESLAW, DR.
Executed: 2011-03-21
Assignee
BAYER TECHNOLOGY SERVICES GMBH
BUILDING Q 18, LEVERKUSEN, 51368, GERMANY
Covered Property (1)
Method for Producing Diphenylcarbonate Having Catalyst Comprising Ionic Fluids
Patent: 8,507,712 →
Application: 13/120,086 →
Publication: US 2011/0172454
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 5, 2013
From: BAYER TECHNOLOGY SERVICES GMBH
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 031157/0347 →