Patent Assignment
Reel/Frame 029796/0035
Assignment of Assignor's Interest
Recorded: 2013-02-12
Pages: 4
Assignors
KAI, KEIICHIRO
Executed: 2012-12-18
KATO, YASUYOSHI
Executed: 2012-12-18
IMADA, NAOMI
Executed: 2012-12-18
Assignee
BABCOCK-HITACHI KABUSHIKI KAISHA
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU, TOKYO, 101-0021, JAPAN
Covered Property
(1)
Exhaust Gas Purification Catalyst and Production Method Therefor, and Method for Purifying Nitrogen Oxide in Exhaust Gas
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 →