IP Library › Assignment 028107/0280
Patent Assignment
Reel/Frame 028107/0280

Assignment of Assignor's Interest

Recorded: 2012-04-25 Pages: 3
Assignors
OSAKO, HARUKA
Executed: 2012-04-13
NATORI, NOBUHIRO
Executed: 2012-04-13
KATOH, TSUYOSHI
Executed: 2012-04-13
KONDO, KUNIO
Executed: 2012-04-13
FUKUCHI, YOSUKE
Executed: 2012-04-13
Assignee
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU, TOKYO, 1058518, JAPAN
Covered Property (1)
Composition for Anode Buffer Layer, High-Molecular Weight Compound for Anode Buffer Layer, Organic Electroluminescence Element, and Production Process and Uses of the Same
Patent: 9,644,048 →
Application: 13/504,076 →
Publication: US 2012/0217491
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 10, 2014
From: SHOWA DENKO K.K.
To: SAMSUNG ELECTRONICS CO., LTD
Reel/Frame 033709/0095 →