IP Library › Granted Patent US 512,513
Granted Patent S1
US 512,513 · App. 29/213,162 · Granted Dec 6, 2005

Concrete bridge and headwall unit

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Quick Facts
Patent No.
US 512,513
App. No.
29/213,162
Granted
Dec 6, 2005
Kind
S1
Claims (1)

The ornamental design of a concrete bridge and headwall unit, as shown and described.

Assignments (11)
SECURITY INTEREST Recorded Dec 8, 2016
From: CONTECH ENGINEERED SOLUTIONS INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 040852/0262 →
RELEASE OF SECURITY INTEREST Recorded Dec 2, 2016
From: GOLDMAN SACHS LENDING PARTNERS, LLC
To: CONTECH ENGINEERED SOLUTIONS, LLC
Reel/Frame 040796/0939 →
RELEASE OF SECURITY INTEREST Recorded Dec 2, 2016
From: WELLS FARGO CAPITAL FINANCE, LLC
To: CONTECH BRIDGE SOLUTIONS, LLC
Reel/Frame 040797/0562 →
RELEASE OF SECURITY INTEREST Recorded Nov 30, 2016
From: GOLDMAN SACHS LENDING PARTNERS, LLC
To: CONTECH TECHNOLOGIES, INC
Reel/Frame 040741/0458 →
RELEASE OF SECURITY INTEREST Recorded Aug 7, 2013
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: CONTECH ENGINEERED SOLUTIONS LLC (F/K/A CONTECH CONSTRUCTION PRODUCTS INC.); KEYSTONE RETAINING WALL SYSTEMS LLC (F/K/A KEYSTONE RETAINING WALL SYSTEMS INC.); CONTECH TRUCKING & LOGISTICS, LLC
Reel/Frame 030964/0588 →
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS Recorded Jun 18, 2013
From: KEYSTONE RETAINING WALL SYSTEMS LLC; CONTECH ENGINEERED SOLUTIONS LLC; IMBRIUM SYSTEMS LLC
To: GOLDMAN SACHS LENDING PARTNERS LLC
Reel/Frame 030634/0040 →
MERGER Recorded Aug 7, 2012
From: CONTECH BRIDGE SOLUTIONS LLC
To: CONTECH ENGINEERED SOLUTIONS LLC
Reel/Frame 028735/0798 →
SECURITY INTEREST Recorded Feb 21, 2012
From: CONTECH ENGINEERED SOLUTIONS LLC; CONTECH BRIDGE SOLUTIONS LLC; CONTECH STORMWATER SOLUTIONS LLC; KEYSTONE RETAINING WALL SYSTEMS LLC; CDS TECHNOLOGIES LLC; CONTECH EARTH STABILIZATION SOLUTIONS LLC
To: WELLS FARGO CAPITAL FINANCE, LLC
Reel/Frame 028014/0952 →
CERTIFICATE OF CONVERSION Recorded Feb 3, 2012
From: CONTECH BRIDGE SOLUTIONS INC.
To: CONTECH BRIDGE SOLUTIONS LLC
Reel/Frame 027650/0107 →
CHANGE OF NAME Recorded Jan 4, 2012
From: CONTECH ARCH TECHNOLOGIES, INC.
To: CONTECH BRIDGE SOLUTIONS INC.
Reel/Frame 027479/0661 →
SECURITY AGREEMENT Recorded Sep 22, 2010
From: CONTECH CONSTRUCTION PRODUCTS, INC.; CONTECH BRIDGE SOLUTIONS INC.; CDS TECHNOLOGIES, INC.; CONTECH EARCH STABILIZATION SOLUTIONS INC.; CONTECH TECHNOLOGIES, LLC; CONTECH TRUCKING & LOGISTICS, LLC; SAFETY PRECAST, INC.; SUPERIOR DRAINAGE, LLC; WEST TEXAS CULVERTS, INC.; THOMPSON CULVERT COMPANY; ARMORTEC, LLC; KEYSTONE RETAINING WALL SYSTEMS, INC.; ALLIANCE CONSTRUCTION PRODUCTS INC.; CONTECH STORMWATER SOLUTIONS INC.
To: WELLS FARGO BANK, N.A.
Reel/Frame 025026/0472 →