IP Library Assignment 026377/0981
Patent Assignment
Reel/Frame 026377/0981

Assignment of Assignor's Interest

Recorded: 2011-06-02 Pages: 12
Assignors
OOMS, PIETER
Executed: 2011-03-15
RISSE, FRIEDHELM
Executed: 2011-02-23
DUEX, ANDRE
Executed: 2011-03-10
BUCHALY, CARSTEN
Executed: 2011-02-25
PANCUR, THOMAS
Executed: 2011-03-20
SUSANTO, ARTHUR
Executed: 2011-02-25
RONGE, GEORG
Executed: 2011-02-25
VANDEN EYNDE, JOHAN
Executed: 2011-04-27
WUYTACK, WIM
Executed: 2011-05-09
Assignee
BAYER MATERIALSCIENCE AG
BUILDING Q 18, PATENTS & LICENSING, LEVERKUSEN, 51368, GERMANY
Covered Property (1)
Process for Preparing Dialkyl Carbonates
Patent: 8,552,214 →
Application: 13/018,592 →
Publication: US 2011/0237819
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 30, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038399/0469 →