Covered Property (1)

Related Assignments (8)

Other recorded transfers of the patent in this record — the chain of ownership.

Corrective Assignment to Correct the Typographical Error in One of the Inventors' Name and Execution Date. Previously Recorded on Reel 023508 Frame 0239. Assignor(S) Hereby Confirms the Assignment. Dec 11, 2009

From: JACOB, DAVID W.; HERSEY, CHRISTOPHER S.; KENNISTON, CASEY T.; STONE, MICHAEL P.

To: CONTECH STORMWATER SOLUTIONS INC.

Reel/Frame 023640/0572 →

Certificate of Conversion Feb 8, 2012

From: CONTECH STORMWATER SOLUTIONS INC.

To: CONTECH STORMWATER SOLUTIONS LLC

Reel/Frame 027669/0277 →

Merger Aug 7, 2012

From: CONECH STORMWATER SOLUTIONS LLC

To: CONTECH ENGINEERED SOLUTIONS LLC

Reel/Frame 028735/0632 →

Notice of Grant of Security Interest in Patents 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 →

Release of Security Interest Nov 30, 2016

From: GOLDMAN SACHS LENDING PARTNERS, LLC

To: CONTECH TECHNOLOGIES, INC

Reel/Frame 040741/0458 →

Release of Security Interest Dec 2, 2016

From: GOLDMAN SACHS LENDING PARTNERS, LLC

To: CONTECH ENGINEERED SOLUTIONS, LLC

Reel/Frame 040796/0939 →

Security Interest Dec 8, 2016

From: CONTECH ENGINEERED SOLUTIONS INC.

To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS AGENT

Reel/Frame 040852/0262 →

Patent Security Agreement Feb 10, 2025

From: BEST BLOCK, LLC; CONTECH ENGINEERED SOLUTIONS LLC; CUSTOM BUILDING PRODUCTS, LLC; FORTERRA CONCRETE PRODUCTS, LLC

To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION

Reel/Frame 070170/0919 →