IP Library Assignment 064274/0291
Patent Assignment
Reel/Frame 064274/0291

Confirmatory License

Recorded: 2023-07-14 Pages: 2
Assignor
SOUTHWEST RESEARCH INSTITUTE
Executed: 2023-02-13
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE. S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property (1)
Closed Impeller with Self-Recirculation Casing Treatment
Application: 15/794,113 →
Publication: US 2019/0128270
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 26, 2017
From: PELTON, ROBERT; JUNG, SE WOONG
To: HANWHA POWERSYSTEMS CO., LTD
Reel/Frame 043954/0041 →
Change of Name Jun 5, 2026
From: HANWHA POWER SYSTEMS CO., LTD.
To: HANWHA POWER CO., LTD.
Reel/Frame 075833/0120 →