Patent Assignment
Reel/Frame 025903/0682
Assignment of Assignor's Interest
Recorded: 2011-03-04
Pages: 5
Assignors
VEGGE, OLAF-TRYGVE
Executed: 2009-03-02
HAALAND, HARALD
Executed: 2009-02-27
BRINCH, JON
Executed: 2009-04-03
HERSTAD, JARLE ERLAND
Executed: 2009-03-17
JORGENSEN, CONSTANTIN
Executed: 2009-03-30
Assignees
ELKEM AS
HOFFSVEIEN 65B, OSLO, 0377, NORWAY
ALCOA INC.
201 ISABELLA STREET, ALCOA CORPORATE CENTER, PITTSBURGH, PENNSYLVANIA, 15212-5858
Covered Property
(1)
Sidewall and Bottom Electrode Arrangement for Electrical Smelting Reactors and Method for Feeding Such Electrodes
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
Security Interest
May 10, 2024
From: ALCOA USA CORP.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 067376/0263 →
Patent Security Agreement
May 10, 2024
From: ALCOA USA CORP.
To: SUMITOMO MITSUI BANKING CORPORATION
Reel/Frame 067380/0794 →
Patent Security Agreement
May 10, 2024
From: ALCOA USA CORP.
To: SUMITOMO MITSUI BANKING CORPORATION
Reel/Frame 067380/0803 →