Patent Assignment
Reel/Frame 041253/0920
Assignment of Assignor's Interest
Recorded: 2017-02-14
Pages: 3
Assignee
HITACHI METALS, LTD.
2-70, KONAN 1-CHOME, MINATO-KU, TOKYO, 108-8224, JAPAN
Covered Property
(1)
System and Method for Determining a Concentration of a Constituent Gas in a Gas Stream Using Pressure Measurements
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Conveying Party Name Previously Recorded at Reel: 041253 Frame: 0920. Assignor(S) Hereby Confirms the Assignment .
Mar 15, 2017
From: ALBRIGHT, PATRICK; JOHNSON, RYAN
To: HITACHI METALS, LTD.
Reel/Frame 042020/0676 →
Change of Address
Sep 11, 2024
From: HITACHI METALS, LTD.
To: HITACHI METALS, LTD.
Reel/Frame 068944/0403 →
Change of Name
Sep 11, 2024
From: HITACHI METALS, LTD.
To: PROTERIAL, LTD.
Reel/Frame 068944/0827 →