IP Library › Granted Patent US 504,957
Granted Patent S1
US 504,957 · App. 29/214,060 · Granted May 10, 2005

Revetment block

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Quick Facts
Patent No.
US 504,957
App. No.
29/214,060
Granted
May 10, 2005
Kind
S1
Claims (1)

The ornamental design for the “revetment block,” as shown and described.

Assignments (14)
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 ENGINEERED SOLUTIONS, LLC
Reel/Frame 040797/0343 →
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 →
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 1, 2012
From: CONTECH CONSTRUCTION PRODUCTS INC.
To: CONTECH ENGINEERED SOLUTIONS LLC
Reel/Frame 027633/0262 →
MERGER Recorded Jan 20, 2012
From: ARMORTEC, LLC
To: CONTECH CONSTRUCTION PRODUCTS INC.
Reel/Frame 027569/0025 →
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 →
CERTIFICATE OF CONVERSION FROM A CORPORATION TO A LIMITED LIABILITY COMPANY Recorded Oct 13, 2008
From: ARMORTEC, INC.
To: ARMORTEC, LLC
Reel/Frame 021669/0466 →
SECURITY AGREEMENT Recorded Mar 8, 2006
From: KEYSTONE RETAINING WALL SYSTEMS, INC.; ARMORTEC, INC.; CONTECH ARCH TECHNOLOGIES, INC.; CONTECH TECHNOLOGIES, INC.; PETRATECH, INC.; STORMWATER MANAGEMENT, INC.; VORTECHNICS, INC.
To: WACHOVIA BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 017275/0045 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 14, 2005
From: LEE MASONRY PRODUCTS, LLC
To: ARMORTEC, INC.
Reel/Frame 016891/0265 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 27, 2004
From: DICE, DEREK; MCALLISTER, KEN; MCCOY, KENNY
To: LEE MASONRY PRODUCTS, LLC
Reel/Frame 015838/0981 →