IP Library › Granted Patent US 751,216
Granted Patent S1
US 751,216 · App. 29/475,022 · Granted Mar 8, 2016

Concrete bridge unit

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Quick Facts
Patent No.
US 751,216
App. No.
29/475,022
Granted
Mar 8, 2016
Kind
S1
Claims (1)

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

Assignments (3)
PATENT SECURITY AGREEMENT Recorded Feb 10, 2025
From: BEST BLOCK, LLC; CONTECH ENGINEERED SOLUTIONS LLC; CUSTOM BUILDING PRODUCTS, LLC; FORTERRA CONCRETE PRODUCTS, LLC; FORTERRA PIPE & PRECAST, LLC; KEYSTONE RETAINING WALL SYSTEMS LLC; PAVESTONE, LLC; THE QUIKRETE COMPANIES, LLC; UNITED STATES PIPE AND FOUNDRY COMPANY, LLC; USP HOLDINGS, LLC
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION
Reel/Frame 070170/0919 →
SECURITY INTEREST Recorded Dec 8, 2016
From: CONTECH ENGINEERED SOLUTIONS INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 040852/0262 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 27, 2013
From: ASTON, SCOTT D.; CARFAGNO, MICHAEL G.; CREAMER, PHILIP A.
To: CONTECH ENGINEERED SOLUTIONS LLC
Reel/Frame 031687/0991 →