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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
8137649
Issue Dt:
03/20/2012
Application #:
13026487
Filing Dt:
02/14/2011
Publication #:
20110135554
Pub Dt:
06/09/2011
Inventors:
Rajat Ghosh, Peter Bowen, Richard R. Lunt, Gregory Charles Kraft, John R. Smith et al
Title:
SYSTEMS AND METHODS FOR REMOVING GASEOUS POLLUTANTS FROM A GAS STREAM
Assignment: 1
Reel/Frame:
025802/0882Recorded: 02/14/2011Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
GHOSH, RAJAT
Exec Dt:
12/17/2007
BOWEN, PETER
Exec Dt:
11/26/2007
DOBBS, CHARLES
Exec Dt:
12/06/2007
NICHOLS, ROGER
Exec Dt:
12/03/2007
DANDO, NEAL
Exec Dt:
11/26/2007
SMITH, JOHN R.
Exec Dt:
11/30/2007
LUNT, RICHARD R.
Exec Dt:
12/11/2007
KRAFT, GREGORY CHARLES
Exec Dt:
08/01/2008
Assignee:
ALCOA INC.
201 ISABELLA STREET
ALCOA CORPORATE CENTER
PITTSBURGH, PENNSYLVANIA 15212-5858
Correspondent:
INTELLECTUAL PROPERTY
ALCOA TECHNICAL CENTER, BUILDING C
100 TECHNICAL DRIVE
ALCOA CENTER, PA 15069-0001
Assignment: 2
Reel/Frame:
040599/0309Recorded: 11/11/2016Pages: 24
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
ALCOA INC.
Exec Dt:
10/31/2016
Assignee:
ARCONIC INC.
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212-5858
Correspondent:
ARCONIC INC.
C/O GREENBERG TRAURIG, LLP
500 CAMPUS DRIVE, SUITE 400
FLORHAM PARK, NJ 07932-0677
Assignment: 3
Reel/Frame:
054698/0521Recorded: 12/11/2020Pages: 8
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
ARCONIC INC.
Exec Dt:
12/29/2017
Assignee:
ARCONIC INC.
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212
Correspondent:
JOHN P. MURTAUGH/PEARNE & GORDON LLP
1801 EAST 9TH STREET, SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 4
Reel/Frame:
054698/0580Recorded: 12/11/2020Pages: 8
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
ARCONIC INC.
Exec Dt:
12/29/2017
Assignee:
ARCONIC INC.
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212
Correspondent:
JOHN P. MURTAUGH/PEARNE & GORDON LLP
1801 EAST 9TH STREET, SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 5
Reel/Frame:
054523/0529Recorded: 11/25/2020Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
ARCONIC INC.
Exec Dt:
03/31/2020
Assignee:
HOWMET AEROSPACE INC.
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212-5858
Correspondent:
HEATH J. BRIGGS, GREENBERG TRAURIG, LLP
1144 15TH STREET, SUITE 3300
DENVER, CO 80202
Assignment: 6
Reel/Frame:
054821/0882Recorded: 12/21/2020Pages: 8
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
ARCONIC INC.
Exec Dt:
03/31/2020
Assignee:
HOWMET AEROSPACE INC.
201 ISABELLA ST.
PITTSBURGH, PENNSYLVANIA 15212
Correspondent:
JOHN P. MURTAUGH/PEARNE & GORDON LLP
1801 EAST 9TH STREET, SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 7
Reel/Frame:
054468/0680Recorded: 11/25/2020Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HOWMET AEROSPACE INC.
Exec Dt:
10/16/2020
Assignee:
ALCOA USA CORP.
201 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212-5858
Correspondent:
HEATH J. BRIGGS, GREENBERG TRAURIG, LLP
1144 15TH STREET, SUITE 3300
DENVER, CO 80202

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