Patent Assignment
Reel/Frame 027288/0733
Assignment of Assignor's Interest
Recorded: 2011-11-16
Pages: 4
Assignors
PARHAM, AMIR HOSSAIN
Executed: 2011-05-16
BUESING, ARNE
Executed: 2011-05-16
HELL, HOLGER
Executed: 2011-05-16
STOESSEL, PHILIPP
Executed: 2011-05-16
Assignee
MERCK PATENT GMBH
PATENTS & SCIENTIFIC INFORMATION, FRANKFURTER STR. 250, DARMSTADT, 64293, GERMANY
Covered Property
(1)
Materials for Organic Electroluminescent Devices Containing Substituted 10-benzo[c]phenanthrenes
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.