Patent Assignment
Reel/Frame 050157/0398
Assignment of Assignor's Interest
Recorded: 2019-08-23
Pages: 3
Assignor
MITSUBISHI SHIPBUILDING CO., LTD.
Executed: 2019-04-01
Assignee
MITSUBISHI HEAVY INDUSTRIES, LTD.
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU, TOKYO, 100-8332, JAPAN
Covered Property
(1)
Underwater Miner Cutter Head, Underwater Miner, and Underwater Mining System
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 23, 2012
From: WAKITA, NORIHIDE; SAMESHIMA, FUTOSHI; ODAKA, HIROYUKI
To: MITSUBISHI HEAVY INDUSTRIES, LTD.
Reel/Frame 029175/0724 →
Assignment of Assignor's Interest
Aug 6, 2018
From: MITSUBISHI HEAVY INDUSTRIES, LTD.
To: MITSUBISHI SHIPBUILDING CO., LTD.
Reel/Frame 046718/0352 →