Patent Assignment
Reel/Frame 018149/0662
Assignment of Assignor's Interest
Recorded: 2006-08-21
Pages: 2
Assignors
SEKIHARA, MASARU
Executed: 2006-05-20
HAYASAKA, YASUSHI
Executed: 2006-05-23
ICHIKAWA, KUNIHIRO
Executed: 2006-05-19
Assignee
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Gas Turbine Rotor Blade, Gas Turbine Using the Rotor Blade, and Power Plant Using the Gas Turbine
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 22, 2014
From: HITACHI, LTD.
To: MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Reel/Frame 033003/0648 →
Confirmatory Assignment
Oct 8, 2014
From: HITACHI, LTD.
To: MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Reel/Frame 033917/0209 →
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 →