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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/08/1991
Application #:
07393085
Filing Dt:
08/09/1989
Inventor:
THOMAS P. DUFFY
Title:
POROUS FILAMENTARY MATS AND METHOD OF MAKING SAME
Assignment: 1
Reel/Frame:
010425/0302Recorded: 12/03/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/22/1999
Assignee:
3400 TREE COURT INDUSTRIAL DRIVE
ST. LOUIS, MISSOURI 63122
Correspondent:
POLSTER, LIEDER, WOODRUFF ET AL.
MICHAEL KOVAC
763 SOUTH NEW BALLAS ROAD, SUITE 230
ST. LOUIS, MO 63141
Assignment: 2
Reel/Frame:
012762/0038Recorded: 03/27/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/13/2002
Assignee:
3400 TREE COURT INDUSTRIAL BLVD.
ST. LOUIS, MISSOURI 63122
Correspondent:
POLSTER, LIEDER, WOODRUFF & LUCCHESI, LC
JONATHAN P. SOIFER
SUITE 230
763 S. NEW BALLAS ROAD
ST. LOUIS, MO 63141

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