IP Library › Assignment 033019/0490
Patent Assignment
Reel/Frame 033019/0490

Assignment of Assignor's Interest

Recorded: 2014-06-03 Pages: 3
Assignor
FORTUM CORPORATION
Executed: 2013-12-10
Assignee
BABCOCK-HITACHI KABUSHIKI KAISHA
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU, TOKYO, 101-0021, JAPAN
Covered Property (1)
Boiler Combustion System and Operation Method Therefor
Patent: 9,429,319 →
Application: 13/876,516 →
Publication: US 2013/0252184
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 5, 2013
From: WAKAMATSU, HITOSHI; MARUMOTO, TAKAHIRO; MINE, TOSHIHIKO; DERNJATIN, PAULI
To: BABCOCK-HITACHI KABUSHIKI KAISHA; FORTUM CORPORATION
Reel/Frame 030546/0977 →
Merger Jun 29, 2015
From: BABCOCK-HITACHI KABUSHIKI KAISHA
To: MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Reel/Frame 035988/0183 →
Change of Name Jan 13, 2021
From: MITSUBISHI HITACHI POWER SYSTEMS, LTD.
To: MITSUBISHI POWER, LTD.
Reel/Frame 054975/0438 →
Corrective Assignment to Correct the Removing Patent Application Number 11921683 Previously Recorded at Reel: 054975 Frame: 0438. Assignor(S) Hereby Confirms the Assignment. May 26, 2023
From: MITSUBISHI HITACHI POWER SYSTEMS, LTD.
To: MITSUBISHI POWER, LTD.
Reel/Frame 063787/0867 →