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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/29/2009
Application #:
11952673
Filing Dt:
12/07/2007
Publication #:
Pub Dt:
06/11/2009
Inventors:
Frederick A. Stich, James H. Harlow, William F. Griesacker, Reshma Sharif
Title:
LOAD TAP CHANGER
Assignment: 1
Reel/Frame:
020214/0525Recorded: 12/07/2007Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/20/2007
Exec Dt:
10/26/2007
Exec Dt:
11/28/2007
Assignee:
30 CURRY AVENUE
CANONSBURG, PENNSYLVANIA 15317
Correspondent:
PEPPER HAMILTON LLP
ONE MELLON CENTER, 50TH FLOOR
500 GRANT STREET
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:
022941/0410Recorded: 07/10/2009Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/25/2009
Assignee:
30 CURRY AVENUE
CANONSBURG, PENNSYLVANIA 18317
Correspondent:
PEPPER HAMILTON LLP
ONE MELLON CENTER, 50TH FLOOR
500 GRANT STREET
PITTSBURGH, PA 15219
Assignment: 3
Reel/Frame:
051599/0285Recorded: 01/15/2020Pages: 15
Conveyance:
PATENT, TRADEMARK AND COPYRIGHT SECURITY AGREEMENT
Assignors:
Exec Dt:
05/16/2019
Exec Dt:
05/16/2019
Assignee:
500 FIRST AVENUE
PITTSBURGH, PENNSYLVANIA 15219
Correspondent:
MICHAEL L. DEVER
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219

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