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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:015676/0448   Pages: 6
Recorded: 02/14/2005
Conveyance: NOTICE OF GRANT OF SECURITY INTEREST
Total properties: 10
1
Patent #:
Issue Dt:
10/27/1987
Application #:
06762909
Filing Dt:
08/06/1985
Title:
GASKET FOR MAKING JOINTS IN CORRUGATED PLASTIC PIPE
2
Patent #:
Issue Dt:
06/23/1992
Application #:
07622389
Filing Dt:
11/29/1990
Title:
METHOD FOR PRODUCING A DOUBLE WALL PIPE
3
Patent #:
Issue Dt:
01/10/1995
Application #:
08043572
Filing Dt:
04/07/1993
Title:
SLOTTED DRAIN
4
Patent #:
Issue Dt:
10/15/1996
Application #:
08369709
Filing Dt:
01/06/1995
Title:
SLOTTED DRAIN
5
Patent #:
Issue Dt:
01/13/1998
Application #:
08520310
Filing Dt:
08/28/1995
Title:
JOINT FOR COUPLING PLASTIC CORRUGATED PIPES
6
Patent #:
Issue Dt:
02/24/1998
Application #:
08541046
Filing Dt:
10/11/1995
Title:
BOX CULVERT
7
Patent #:
Issue Dt:
01/26/1999
Application #:
08772940
Filing Dt:
12/24/1996
Title:
METHOD FOR MAKING A JOINT FOR A CORRUGATED PIPE SEGMENT
8
Patent #:
Issue Dt:
12/01/1998
Application #:
08788942
Filing Dt:
01/24/1997
Title:
COUPLING FOR SPIRAL CORRUGATED PIPE
9
Patent #:
Issue Dt:
02/07/2006
Application #:
09620177
Filing Dt:
07/20/2000
Title:
STAB JOINT COUPLING
10
Patent #:
Issue Dt:
02/25/2003
Application #:
09809229
Filing Dt:
03/15/2001
Publication #:
Pub Dt:
09/19/2002
Title:
CORRUGATED STRUCTURAL METAL PLATE
Assignor
1
Exec Dt:
12/07/2004
Assignee
1
201 SOUTH COLLEGE STREET
CP-8
CHARLOTTE, NORTH CAROLINA 28288
Correspondence name and address
MOORE & VAN ALLEN PLLC
430 DAVIS DRIVE
SUITE 500
MORRISVILLE, NC 27560

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