IP Library › Assignment 027836/0326
Patent Assignment
Reel/Frame 027836/0326

Assignment of Assignor's Interest

Recorded: 2012-03-09 Pages: 3
Assignors
FUJISAWA, HIDEO
Executed: 2012-03-01
MIKAWA, YUTAKA
Executed: 2012-03-01
Assignee
MITSUBISHI CHEMICAL CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU, TOKYO, 108-0014, JAPAN
Covered Property (1)
Method for Producing Semiconductor Crystal, Apparatus for Crystal Production and Group 13 Element Nitride Semiconductor Crystal
Patent: 8,574,532 →
Application: 13/337,592 →
Publication: US 2012/0164057
Related Assignments (2)
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 →