IP Library › Assignment 022189/0478
Patent Assignment
Reel/Frame 022189/0478

Assignment of Assignor's Interest

Recorded: 2009-02-02 Pages: 4
Assignors
ARAMAKI, SHINJI
Executed: 2008-10-14
SATO, YOSHIHARU
Executed: 2008-12-25
Assignees
MITSUBISHI CHEMICAL CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU, TOKYO, 108-0014, JAPAN
JAPAN SCIENCE AND TECHNOLOGY AGENCY
1-8, HONCHO 4-CHOME, KAWAGUCHI-SHI, SAITAMA, 332-0012, JAPAN
Covered Property (1)
Method for Producing Organic Photoelectric Conversion Device and Organic Photoelectric Conversion Device
Patent: 9,136,489 →
Application: 12/299,183 →
Publication: US 2009/0308458
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Sep 4, 2017
From: MITSUBISHI CHEMICAL CORPORATION
To: MITSUBISHI RAYON CO., LTD.
Reel/Frame 043750/0207 →
Change of Name Sep 5, 2017
From: MITSUBISHI RAYON CO., LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 043750/0834 →
Nunc Pro Tunc Assignment Feb 24, 2023
From: JAPAN SCIENCE AND TECHNOLOGY AGENCY
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 062793/0918 →