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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
08/22/1995
Application #:
08196306
Filing Dt:
02/15/1994
Inventors:
STEVEN M. AKKALA, ANDY A. AYLWARD, TIM J. KOLLER
Title:
METHOD AND APPARATUS FOR FORMING A LINED TRENCH
Assignment: 1
Reel/Frame:
006876/0902Recorded: 02/15/1994Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/09/1994
Exec Dt:
02/09/1994
Exec Dt:
02/09/1994
Assignee:
2121 BROOKS AVENUE
P.O. BOX 729
NEENAH, WISCONSIN 54957
Correspondent:
NICHOLAS A. KEES
RYAN, KEES & HOHENFELDT, S.C.
633 W. WISCONSIN AVENUE
SUITE 1900
MILWAUKEE, WI 53203
Assignment: 2
Reel/Frame:
009178/0504Recorded: 05/22/1998Pages: 33
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/03/1998
Assignee:
200 JERICHO QUADRANGLE
JERICHO, NEW YORK 11753
Correspondent:
CRAVATH, SWAINE & MOORE
JAMES SOMMER
44TH FLOOR
825 EIGHTH AVE.
NEW YORK, NY 10019
Assignment: 3
Reel/Frame:
014699/0687Recorded: 11/21/2003Pages: 8
Conveyance:
RELEASE OF SECURITY INTEREST
Assignor:
Exec Dt:
10/08/2003
Assignee:
2121 BROOKS AVENUE
NEENAH, WISCONSIN 54957
Correspondent:
FEDERAL RESEARCH COMPANY, LLC
ATTN: PENELOPE J.A. AGODOA
1030 15TH STREET, N.W.
SUITE 920
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:
014852/0358Recorded: 01/08/2004Pages: 14
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/08/2003
Assignee:
ONE SOUTH WACKER DRIVE, SUITE 1400
CHICAGO, ILLINOIS 60606
Correspondent:
FEDERAL RESEARCH COMPANY, LLC
PENELOPE J.A. AGODOA
1030 15TH STREET, NW., SUITE 920
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:
046002/0408Recorded: 06/06/2018Pages: 5
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/29/2010
Assignee:
2121 BROOKS AVENUE
NEENAH, WISCONSIN 54956
Correspondent:
MARSHALL J. BROWN
321 NORTH CLARK STREET, SUITE 2800
CHICAGO, IL 60654

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