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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
04/22/2003
Application #:
09759949
Filing Dt:
01/12/2001
Publication #:
Pub Dt:
11/01/2001
Inventors:
LeRoy E. D'Astolfo JR., Giuseppe Lazzaro
Title:
RETROFIT ALUMINUM SMELTING CELLS USING INERT ANODES AND METHOD
Assignment: 1
Reel/Frame:
011772/0642Recorded: 04/30/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/30/2001
Exec Dt:
03/30/2001
Assignee:
ALCOA CORPORATE CENTER
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212
Correspondent:
ALCOA INC.
CHRISTINA J. GRAFF
ALCOA TECHNICAL CENTER
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 2
Reel/Frame:
040556/0141Recorded: 11/03/2016Pages: 114
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/25/2016
Assignee:
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212-5858
Correspondent:
ALCOA USA CORP.
C/O GREENBERG TRAURIG, LLP
500 CAMPUS DRIVE
FLORHAM PARK, NJ 07932
Assignment: 3
Reel/Frame:
041521/0521Recorded: 01/27/2017Pages: 29
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/2016
Assignee:
4 CHASE METROTECH CENTER
BROOKLYN, NEW YORK 11245
Correspondent:
STEWART WALSH
1025 VERMONT AVE NW, SUITE 1130
NATIONAL CORPORATE RESEARCH, LTD
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:
048624/0566Recorded: 03/18/2019Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/08/2019
Assignee:
1. PLACE VILLE-MARIE
SUITE 2323
MONTREAL, CANADA H3B 3M5
Correspondent:
DAMIEN CALVET
1. PLACE VILLE-MARIE, 37TH FLOOR
MONTREAL, H3B 3P4 CANADA
Assignment: 5
Reel/Frame:
061558/0257Recorded: 09/28/2022Pages: 22
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/16/2022
Assignee:
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212
Correspondent:
JOANNA MCCALL
1025 CONNECTICUT AVE NW, SUITE 712
COGENCY GLOBAL INC.
WASHINGTON, DC 20036

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