Patent Assignment
Reel/Frame 026589/0088
Assignment of Assignor's Interest
Recorded: 2011-07-14
Pages: 4
Assignors
KATO, YASUYOSHI
Executed: 2011-05-31
KAI, KEIICHIRO
Executed: 2011-05-31
IKEMOTO, SEIJI
Executed: 2011-05-31
Assignee
BABCOCK-HITACHI KABUSHIKI KAISHA
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU, TOKYO, 101-0021, JAPAN
Covered Property
(1)
Method of Mercury Removal from Combustion Exhaust Gas and Combustion Exhaust Gas Purification Apparatus
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →