IP Library › Assignment 029099/0254
Patent Assignment
Reel/Frame 029099/0254

Assignment of Assignor's Interest

Recorded: 2012-10-09 Pages: 3
Assignors
KAWAGUCHI, TAKASHI
Executed: 2012-09-06
MAEMURA, TOSHIHIKO
Executed: 2012-09-06
Assignee
MITSUI ENGINEERING & SHIPBUILDING CO., LTD.
6-4, TSUKIJI 5-CHOME, CHUO-KU, TOKYO, 1048439, JAPAN
Covered Property (1)
Wave Power Generation Device and Method of Controlling the Same
Patent: 9,068,552 →
Application: 13/561,270 →
Publication: US 2013/0229011
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 23, 2018
From: MITSUI ENGINEERING & SHIPBUILDING CO., LTD.
To: MITSUI E&S HOLDINGS CO., LTD.
Reel/Frame 047878/0234 →
Assignment of Assignor's Interest Mar 7, 2019
From: MITSUI E&S HOLDINGS CO., LTD.
To: MITSUI E&S SHIPBUILDING CO., LTD.
Reel/Frame 048530/0970 →
Nunc Pro Tunc Assignment Dec 13, 2021
From: MITSUI E&S SHIPBUILDING CO., LTD.
To: MITSUBISHI HEAVY INDUSTRIES MARITIME SYSTEMS CO., LTD.
Reel/Frame 058367/0404 →