IP Library › Assignment 027285/0816
Patent Assignment
Reel/Frame 027285/0816

Assignment of Assignor's Interest

Recorded: 2011-11-14 Pages: 2
Assignors
SHIMA, JIRO
Executed: 2011-11-02
MAEKAWA, KAZUNORI
Executed: 2011-11-02
Assignee
HITACHI POWDERED METALS CO., LTD.
2-1, MINORIDAI 5-CHOME, MATSUDO-SHI, CHIBA 270-2295, JAPAN
Covered Property (1)
Substantially Cylindrical Powder Compact and Die Assembly for Compacting Powder
Patent: 9,174,278 →
Application: 13/318,389 →
Publication: US 2012/0058340
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 9, 2023
From: HITACHI POWDERED METALS CO., LTD.
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 062930/0328 →
Merger Mar 10, 2023
From: HITACHI POWDERED METALS CO., LTD.
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 063052/0251 →
Change of Name Mar 10, 2023
From: HITACHI CHEMICAL COMPANY, LTD.
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 063052/0885 →
Change of Name Mar 13, 2023
From: SHOWA DENKO MATERIALS CO., LTD.
To: RESONAC CORPORATION
Reel/Frame 063069/0417 →