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Trademark Assignment Abstract of Title

Total Assignments: 1
Serial #:
Filing Dt:
08/30/2001
Reg #:
Reg. Dt:
07/13/2004
Mark:
DEPTHWAVE
Assignment: 1
Reel/Frame:
2579/0015   Recorded: 09/09/2002Pages: 4
Conveyance:
CONVERSION
Assignor:
Exec Dt:
12/31/2001
Entity Type:
LIMITED LIABILITY COMPANY
Citizenship:
NONE
Assignee:
600 GRANT STREET
ROOM 1500
PITTSBURGH, PENNSYLVANIA 15219-2800
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
BARBARA J. HUDSON ROOM 1500
UNITED STATES STEEL CORP.
600 GRANT ST.
PITTSBURGH, PA 15219-2800

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