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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/28/1990
Application #:
07405206
Filing Dt:
09/11/1989
Inventor:
RONALD L. PETERSON
Title:
OXIDATION CHAMBER
Assignment: 1
Reel/Frame:
007824/0762Recorded: 03/14/1996Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/14/1994
Assignee:
ONE METROPLEX DRIVE
BIRMINGHAM, ALABAMA 35209
Correspondent:
REED, SMITH, SHAW & MCCLAY
STANLEY D. FERENCE III
P.O. BOX 488
PITTSBURGH, PA 15230
Assignment: 2
Reel/Frame:
008454/0705Recorded: 04/07/1997Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/20/1996
Assignee:
400 CALGON CARBON DRIVE
PITTSBURGH, PENNSYLVANIA 15205
Correspondent:
REED SMITH SHAW & MCCLAY
FREDERICK H. COLEN
P.O. BOX 488
PITTSBURGH, PA 15230

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