IP Library › Assignment 023514/0186
Patent Assignment
Reel/Frame 023514/0186

Assignment of Assignor's Interest

Recorded: 2009-11-13 Pages: 4
Assignors
HIRATA, KOJI
Executed: 2009-08-26
KUSAKA, KEIGO
Executed: 2009-08-26
YOSHITSUGU, TAKAO
Executed: 2009-08-26
WATANABE, YOSHIHITO
Executed: 2009-08-26
YANO, HISAAKI
Executed: 2009-08-26
Assignee
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI, OSAKA, 571-8501, JAPAN
Covered Property (1)
Hydrodynamic Bearing Device, and Spindle Motor and Information Apparatus Equipped with Same
Patent: 8,013,487 →
Application: 12/552,632 →
Publication: US 2010/0079022
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 27, 2014
From: PANASONIC CORPORATION
To: PANASONIC HEALTHCARE CO., LTD.
Reel/Frame 032360/0795 →
Assignment of Assignor's Interest Mar 19, 2014
From: PANASONIC HEALTHCARE CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 032480/0433 →
Assignment of Assignor's Interest Apr 29, 2014
From: PANASONIC CORPORATION
To: PHC HOLDINGS CO., LTD.
Reel/Frame 032785/0498 →
Change of Name Apr 29, 2014
From: PHC HOLDINGS CO., LTD.
To: PANASONIC HEALTHCARE HOLDINGS CO., LTD.
Reel/Frame 032785/0563 →
Change of Name Jun 29, 2018
From: PANASONIC HEALTHCARE HOLDINGS CO., LTD.
To: PHC HOLDINGS CORPORATION
Reel/Frame 046459/0861 →