IP Library › Assignment 027634/0699
Patent Assignment
Reel/Frame 027634/0699

Assignment of Assignor's Interest

Recorded: 2012-02-01 Pages: 4
Assignors
PARHAM, AMIR HOSSAIN
Executed: 2011-11-04
BUESING, ARNE
Executed: 2011-11-04
HEIL, HOLGER
Executed: 2011-11-04
STOESSEL, PHILIPP
Executed: 2011-11-04
HOLBACH, MICHAEL
Executed: 2011-11-04
Assignee
MERCK PATENT GMBH
-----, DARMSTADT, GERMANY
Covered Property (1)
Novel Materials for Organic Electroluminescent Devices
Patent: 9,499,459 →
Application: 13/387,429 →
Publication: US 2012/0126180
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 7, 2025
From: MERCK PATENT GMBH
To: IDEMITSU KOSAN CO., LTD.
Reel/Frame 071617/0882 →