Patent Assignment
Reel/Frame 017193/0165
Confirmatory License
Recorded: 2005-11-07
Pages: 4
Assignor
ALCOA, INC.
Executed: 2005-10-11
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVENUE, WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Device and Method for Treatment of Gases
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 3, 2003
From: VEGGE, OLAF TRYGVE; BRINCH, JON CHRISITAN
To: ALCOA INC.; ELKEM ASA
Reel/Frame 014583/0545 →
Change of Name
Aug 2, 2011
From: ELKEM ASA
To: ELKEM AS
Reel/Frame 026686/0419 →
Assignment of Assignor's Interest
Aug 9, 2011
From: ELKEM AS
To: ALCOA INC.
Reel/Frame 026722/0946 →
Assignment of Assignor's Interest
Nov 3, 2016
From: ALCOA INC.
To: ALCOA USA CORP.
Reel/Frame 040556/0141 →
Security Interest
Jan 27, 2017
From: ALCOA USA CORP.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 041521/0521 →
Release of Security Interest
Sep 28, 2022
From: JPMORGAN CHASE BANK, N.A.
To: ALCOA USA CORP.
Reel/Frame 061558/0257 →