skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 18
Patent #:
5568994
Issue Dt:
10/29/1996
Application #:
08245869
Filing Dt:
05/19/1994
Inventor:
WILLIAM B. DAWSON
Title:
LANDSCAPING BLOCK
Assignment: 1
Reel/Frame:
007057/0908Recorded: 05/19/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DAWSON, WILLIAM B.
Exec Dt:
05/19/1994
Assignee:
KEYSTONE RETAINING WALL SYSTEMS, INC.
4444 W. 78TH STREET
BLOOMINGTON, MINNESOTA 55435
Correspondent:
THOMAS E. POPOVICH
STE 1902, IDS CENTER
80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:
008732/0302Recorded: 09/16/1997Pages: 13
Conveyance:
SECURITY AGREEMENT
Assignor:
KEYSTONE RETAINING WALL SYSTEMS, INC.
Exec Dt:
09/15/1997
Assignee:
U.S. BANK NATIONAL ASSOCIATION
601 SECOND AVENUE SOUTH
MINNEAPOLIS, MINNESOTA 55402
Correspondent:
FABYANSKE, WESTRA & HART, P.A.
JEREMIAH J. KEARNEY, ESQ.
920 SECOND AVENUE SOUTH
SUITE 1100
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:
008732/0302Recorded: 09/16/1997Pages: 13
Conveyance:
SECURITY AGREEMENT
Assignor:
KEYSTONE RETAINING WALL SYSTEMS, INC.
Exec Dt:
09/15/1997
Assignee:
U.S. BANK NATIONAL ASSOCIATION
601 SECOND AVENUE SOUTH
MINNEAPOLIS, MINNESOTA 55402
Correspondent:
FABYANSKE, WESTRA & HART, P.A.
JEREMIAH J. KEARNEY, ESQ.
920 SECOND AVENUE SOUTH
SUITE 1100
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:
011238/0432Recorded: 06/14/2000Pages: 8
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
U.S. BANK NATIONAL ASSOCIATION
Exec Dt:
12/21/1999
Assignee:
KEYSTONE RETAINING WALL SYSTEMS, INC.
4444 W. 78TH STREET
BLOOMINGTON, MINNESOTA 55435
Correspondent:
BLANK ROME COMISKY & MCCAULEY LLP
DAVID M. PERRY
ONE LOGAN SQUARE
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:
011996/0888Recorded: 06/14/2000Pages: 25
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
KEYSTONE RETAINING WALL SYSTEMS, INC.
Exec Dt:
12/22/1999
Assignee:
MELLON BANK, N.A.
SIXTH FLOOR
1735 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Correspondent:
BLANK ROME COMISKY & MCCAULEY LLP
DAVID M. PERRY, ESQ.
ONE LOGAN SQUARE
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:
015442/0347Recorded: 12/10/2004Pages: 5
Conveyance:
CORRECTIVE: TO CORRECT THE NATURE OF CONVEYANCE FROM AN ASSIGNMENT TO A SECURITY AGREEMENT. PREVIOUSLY RECORDED ON REEL 011996 FRAME 0888.
Assignor:
KEYSTONE RETAINING WALL SYSTEMS, INC.
Exec Dt:
12/22/1999
Assignee:
MELLON BANK, N.A.
1735 MARKET STREET
SIXTH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103
Correspondent:
BLANK ROME COMISKY & MCCAULEY LLP
DAVID M. PERRY, ESQUIRE
ONE LOGAN SQUARE
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:
014186/0634Recorded: 12/11/2003Pages: 6
Conveyance:
NOTICE OF GRANT OF SECURITY INTEREST
Assignor:
KEYSTONE RETAINING WALL SYSTEMS, INC.
Exec Dt:
10/31/2003
Assignee:
WACHOVIA BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
201 S. CHARLOTTE STREET
CP-8
CHARLOTTE, NORTH CAROLINA 28288-0680
Correspondent:
MOORE & VAN ALLEN PLLC
STEVEN D. THOMAS
2200 W. MAIN STREET
STE. 800
DURHAM, NC 27705
Assignment: 8
Reel/Frame:
015642/0260Recorded: 02/03/2005Pages: 4
Conveyance:
TERMINATION OF SECURITY INTEREST
Assignor:
LASALLE BUSINESS CREDIT, LLC, AS AGENT FOR STANDARD FEDERAL BANK NATIONAL ASSOCIATION (AS SUCCESSOR TO MICHIGAN NATIONAL BANK, AS SUCCESSOR TO MELLON BANK, N.A.), AS AGENT
Exec Dt:
11/24/2004
Assignee:
KEYSTONE RETAINING WALL SYSTEMS, INC.
4444 WEST 78TH STREET
MINNEAPOLIS, MINNESOTA 55435
Correspondent:
MOORE & VAN ALLEN PLLC
430 DAVIS DRIVE
SUITE 500
MORRISVILLE, NC 27560
Assignment: 9
Reel/Frame:
015676/0385Recorded: 02/14/2005Pages: 8
Conveyance:
NOTICE OF GRANT OF SECURITY INTEREST
Assignor:
KEYSTONE RETAINING WALL SYSTEMS, INC.
Exec Dt:
12/07/2004
Assignee:
WACHOVIA BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
201 SOUTH COLLEGE STREET
CP-8
CHARLOTTE, NORTH CAROLINA 28288
Correspondent:
MOORE & VAN ALLEN PLLC
430 DAVIS DRIVE
SUITE 500
MORRISVILLE, NC 27560
Assignment: 10
Reel/Frame:
017115/0305Recorded: 02/03/2006Pages: 7
Conveyance:
TERMINATION OF SECURITY INTEREST IN PATENTS
Assignor:
WACHOVIA BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Exec Dt:
01/31/2006
Assignee:
KEYSTONE RETAINING WALL SYSTEMS, INC.
4444 WEST 78TH STREET
MINNEAPOLIS, MINNESOTA 55435
Correspondent:
CORPORATION SERVICE COMPANY
1133 AVENUE OF THE AMERICAS
SUITE 3100
NEW YORK, NY 10036
Assignment: 11
Reel/Frame:
017275/0045Recorded: 03/08/2006Pages: 30
Conveyance:
SECURITY AGREEMENT
Assignors:
KEYSTONE RETAINING WALL SYSTEMS, INC.
Exec Dt:
01/31/2006
ARMORTEC, INC.
Exec Dt:
01/31/2006
CONTECH ARCH TECHNOLOGIES, INC.
Exec Dt:
01/31/2006
CONTECH TECHNOLOGIES, INC.
Exec Dt:
01/31/2006
PETRATECH, INC.
Exec Dt:
01/31/2006
STORMWATER MANAGEMENT, INC.
Exec Dt:
01/31/2006
VORTECHNICS, INC.
Exec Dt:
01/31/2006
Assignee:
WACHOVIA BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
201 SOUTH COLLEGE STREET
CHARLOTTE PLAZA, CP-8
CHARLOTTE, NORTH CAROLINA 28288-0680
Correspondent:
CORPORATION SERVICE COMPANY
1133 AVENUE OF THE AMERICAS
SUITE 3100
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:
025026/0472Recorded: 09/22/2010Pages: 23
Conveyance:
SECURITY AGREEMENT
Assignors:
CONTECH CONSTRUCTION PRODUCTS, INC.
Exec Dt:
07/20/2010
CONTECH BRIDGE SOLUTIONS INC.
Exec Dt:
07/20/2010
CDS TECHNOLOGIES, INC.
Exec Dt:
07/20/2010
CONTECH EARCH STABILIZATION SOLUTIONS INC.
Exec Dt:
07/20/2010
CONTECH TECHNOLOGIES, LLC
Exec Dt:
07/20/2010
CONTECH TRUCKING & LOGISTICS, LLC
Exec Dt:
07/20/2010
SAFETY PRECAST, INC.
Exec Dt:
07/20/2010
SUPERIOR DRAINAGE, LLC
Exec Dt:
07/20/2010
WEST TEXAS CULVERTS, INC.
Exec Dt:
07/20/2010
THOMPSON CULVERT COMPANY
Exec Dt:
07/20/2010
ARMORTEC, LLC
Exec Dt:
07/20/2010
KEYSTONE RETAINING WALL SYSTEMS, INC.
Exec Dt:
07/20/2010
ALLIANCE CONSTRUCTION PRODUCTS INC.
Exec Dt:
07/20/2010
CONTECH STORMWATER SOLUTIONS INC.
Exec Dt:
07/20/2010
Assignee:
WELLS FARGO BANK, N.A.
301 S. COLLEGE STREET NC5562
CHARLOTTE, NORTH CAROLINA 28288
Correspondent:
MARY JANE BOSWELL
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 13
Reel/Frame:
027646/0388Recorded: 02/03/2012Pages: 8
Conveyance:
CERTIFICATE OF CONVERSION
Assignor:
KEYSTONE RETAINING WALL SYSTEMS, INC.
Exec Dt:
01/19/2012
Assignee:
KEYSTONE RETAINING WALL SYSTEMS LLC
9025 CENTRE POINTE DRIVE
SUITE 400
WEST CHESTER, OHIO 45069
Correspondent:
MICHAEL J. NIEBERDING
AUSTIN LANDING I
10050 INNOVATION DRIVE, SUITE 400
DAYTON, OH 45342-4934
Assignment: 14
Reel/Frame:
028014/0952Recorded: 02/21/2012Pages: 42
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CONTECH ENGINEERED SOLUTIONS LLC
Exec Dt:
02/07/2012
CONTECH BRIDGE SOLUTIONS LLC
Exec Dt:
02/07/2012
CONTECH STORMWATER SOLUTIONS LLC
Exec Dt:
02/07/2012
KEYSTONE RETAINING WALL SYSTEMS LLC
Exec Dt:
02/07/2012
CDS TECHNOLOGIES LLC
Exec Dt:
02/07/2012
CONTECH EARTH STABILIZATION SOLUTIONS LLC
Exec Dt:
02/07/2012
Assignee:
WELLS FARGO CAPITAL FINANCE, LLC
100 PARK AVENUE, 14TH FLOOR
NEW YORK, NEW YORK 10017
Correspondent:
SUSAN O'BRIEN
CT LIEN SOLUTION
187 WOLF ROAD, SUITE 101
ALBANY, NEW YORK 12205
Assignment: 15
Reel/Frame:
030634/0040Recorded: 06/18/2013Pages: 32
Conveyance:
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS
Assignors:
KEYSTONE RETAINING WALL SYSTEMS LLC
Exec Dt:
06/13/2013
CONTECH ENGINEERED SOLUTIONS LLC
Exec Dt:
06/13/2013
IMBRIUM SYSTEMS LLC
Exec Dt:
06/13/2013
Assignee:
GOLDMAN SACHS LENDING PARTNERS LLC
200 WEST STREET
NEW YORK, NEW YORK 10282
Correspondent:
VINDRA RICHTER C/O WEIL ET AL
767 FIFTH AVE.
NEW YORK, NY 10153
Assignment: 16
Reel/Frame:
030964/0588Recorded: 08/07/2013Pages: 25
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
WELLS FARGO BANK, NATIONAL ASSOCIATION
Exec Dt:
06/13/2013
Assignees:
CONTECH ENGINEERED SOLUTIONS LLC (F/K/A CONTECH CONSTRUCTION PRODUCTS INC.)
9025 CENTRE POINTE DRIVE
WEST CHESTER, OHIO 45069
KEYSTONE RETAINING WALL SYSTEMS LLC (F/K/A KEYSTONE RETAINING WALL SYSTEMS INC.)
9025 CENTRE POINTE DRIVE
WEST CHESTER, OHIO 45069
CONTECH TRUCKING & LOGISTICS, LLC
9025 CENTRE POINTE DRIVE
WEST CHESTER, OHIO 45069
Correspondent:
HAYLEY SMITH, SENIOR LEGAL ASSISTANT
KIRKLAND & ELLIS LLP
601 LEXINGTON AVENUE
NEW YORK, NY 10022
Assignment: 17
Reel/Frame:
040692/0055Recorded: 11/28/2016Pages: 26
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
GOLDMAN SACHS LENDING PARTNERS, LLC
Exec Dt:
11/15/2016
Assignee:
KEYSTONE RETAINING WALL SYSTEMS LLC
3490 PIEDMONTH ROAD
SUITE 1300
ATLANTA, GEORGIA 30305
Correspondent:
SMITH, GAMBRELL & RUSSELL
1230 PEACHTREE STREET
SUITE 3100, PROMEANDE
ATLANTA, GA 30309
Assignment: 18
Reel/Frame:
040798/0001Recorded: 12/02/2016Pages: 41
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
WELLS FARGO CAPITAL FINANCE, LLC
Exec Dt:
11/15/2016
Assignee:
KEYSTONE RETAINING WALL SYSTEMS LLC
3490 PIEDMONT ROAD
SUITE 1300
ATLANTA, GEORGIA 30305
Correspondent:
SMITH, GAMBRELL & RUSSELL
1230 PEACHTREE STREET
SUITE 3100, PROMENADE
ATLANTA, GA 30309

Search Results as of: 05/04/2024 07:10 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT