IP Library Assignment 047437/0001
Patent Assignment
Reel/Frame 047437/0001

Assignment of Assignor's Interest

Recorded: 2018-11-07 Pages: 4
Assignors
HOZOJI, HIROSHI
Executed: 2017-09-03
HAYASHI, KENJI
Executed: 2017-10-10
ITOH, HIROYUKI
Executed: 2017-10-05
IMAMURA, HISAYUKI
Executed: 2017-10-12
NAGATOMO, HIROYUKI
Executed: 2017-10-10
Assignee
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU, TOKYO, 108-8224, JAPAN
Covered Property (1)
Insulating Substrate and Semiconductor Device Using Same
Application: 16/099,457 →
Publication: US 2019/0221489
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 27, 2023
From: HITACHI METALS, LTD.
To: PROTERIAL, LTD.
Reel/Frame 066130/0563 →