IP Library › Assignment 063442/0638
Patent Assignment
Reel/Frame 063442/0638

Change of Name

Recorded: 2023-04-25 Pages: 16
Assignor
HITACHI METALS, LTD.
Executed: 2023-01-04
Assignee
PROTERIAL, LTD.
6-36, TOYOSU 5-CHOME, KOTO-KU, TOKYO, JAPAN
Covered Properties (2)
Member and Method of Manufacturing the Same
Application: 17/053,814 →
Publication: US 2021/0237204
SiC WAFER AND MANUFACTURING METHOD THEREOF
Application: 17/183,549 →
Publication: US 2021/0280677
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 9, 2020
From: KUNITOMO, KENICHIRO; KOSEKI, SHUHO; SHIRATORI, HIROSHI; KAWANAKA, HIROTSUGU
To: HITACHI METALS, LTD.
Reel/Frame 054316/0113 →
Assignment of Assignor's Interest Feb 24, 2021
From: KOBAYASHI, KEISUKE; SHIMA, AKIO
To: HITACHI METALS, LTD.
Reel/Frame 055387/0431 →