IP Library › Assignment 014019/0648
Patent Assignment
Reel/Frame 014019/0648

Assignment of Assignor's Interest

Recorded: 2003-05-05 Pages: 3
Assignor
D'ASTOLFO, LEROY E., JR.
Executed: 2003-03-31
Assignee
ALCOA INC.
201 ISABELLA STREET, PITTSBURGH, PENNSYLVANIA, 15212
Covered Property (1)
Mechanical Attachment of Electrical Current Conductor to Inert Anodes
Patent: 6,805,777 →
Application: 10/405,510 →
Publication: US 2004/0195091
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 30, 2007
From: BURG, JAMES T.
To: ALCOA INC.
Reel/Frame 019224/0292 →
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 →
Assignment of Assignor's Interest Mar 18, 2019
From: ALCOA USA CORP.
To: ELYSIS LIMITED PARTNERSHIP
Reel/Frame 048624/0566 →
Release of Security Interest Sep 28, 2022
From: JPMORGAN CHASE BANK, N.A.
To: ALCOA USA CORP.
Reel/Frame 061558/0257 →