IP Library › Assignment 028334/0315
Patent Assignment
Reel/Frame 028334/0315

Assignment of Assignor's Interest

Recorded: 2012-06-07 Pages: 3
Assignors
PIONEER CORPORATION
Executed: 2012-05-28
NEC CORPORATION
Executed: 2012-05-15
Assignee
DAI NIPPON PRINTING CO., LTD.
1-1-1, ICHIGAYA-KAGACHO, SHINJUKU-KU, TOKYO, 162-8001, JAPAN
Covered Property (1)
Organic Transistor Element, and Method of Manufacturing the Same by Concurrently Doping an Organic Semiconductor Layer and Wet Etching an Electrode Provided on the Organic Semiconductor Layer
Patent: 8,431,448 →
Application: 12/448,563 →
Publication: US 2010/0090202
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 25, 2009
From: OBATA, KATSUNARI; HATA, TAKUYA; NAKAMURA, KENJI; ENDOH, HIROYUKI
To: DAI NIPPON PRINTING CO., LTD.; PIONEER CORPORATION; NEC CORPORATION
Reel/Frame 022894/0513 →