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Trademark Assignment Abstract of Title

Total Assignments: 1
Serial #:
Filing Dt:
03/14/1988
Reg #:
Reg. Dt:
11/08/1988
Mark:
ISEP
Assignment: 1
Reel/Frame:
3873/0442   Recorded: 10/20/2008Pages: 26
Conveyance:
STOCK PURCHASE AGREEMENT
Assignor:
Exec Dt:
12/02/1996
Entity Type:
CORPORATION
Citizenship:
FLORIDA
Assignee:
500 CALGON CARBON CORPORATION
PITTSBURGH, PENNSYLVANIA 15205
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
CHRISTINE W. TREBILCOCK, COHEN & GRIGSBY
625 LIBERTY AVENUE
PITTSBURGH, PA 15222-3152

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