Patent Assignment
Reel/Frame 010133/0163
Change of Name
Recorded: 1999-08-02
Pages: 3
Assignor
ROYAL ANCHOR SYSTEMS, INC.
Executed: 1999-06-09
Assignee
ROYAL ENVIRONMENTAL SYSTEMS, INC.
30630 FOREST BOULEVARD, STACY, MINNESOTA, 55079
Covered Properties
(4)
Ground Anchor
Patent:
5,720,579 →
Application:
08/611,691 →
Base of a Manhole Having a Canal-Bed Liner
Patent:
5,752,787 →
Application:
08/783,569 →
Caustic Fluid Blocking Member in the Base of a Manhole
Patent:
6,226,928 →
Application:
09/039,053 →
Stabilizing Ground Anchor
Patent:
420,891 →
Application:
29/098,319 →
Related Assignments
(12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 6, 1996
From: TRANGSRUD, JULIAN P.
To: ROYAL ANCHOR SYSTEMS, INC.
Reel/Frame 007892/0687 →
Assignment of Assignor's Interest
Jan 15, 1997
From: TRANGSRUD, JULIAN P.
To: ROYAL ANCHOR SYSTEMS, INC.
Reel/Frame 008403/0930 →
Assignment of Assignor's Interest
Mar 13, 1998
From: TRANGSRUD, JULIAN P.
To: ROYAL ANCHOR SYSTEMS, INC.
Reel/Frame 009042/0548 →
Assignment of Assignor's Interest
Dec 28, 1998
From: TRANGSRUD, JULIAN P.
To: ROYAL ANCHOR SYSTEMS, INC.
Reel/Frame 009698/0540 →
Assignment of Assignor's Interest
Apr 18, 2002
From: ROYAL ENVIRONMENTAL SYSTEMS, INC.
To: ROYAL CONCRETE PIPE, INC.
Reel/Frame 012813/0106 →
Security Interest
Dec 22, 2009
From: ROYAL CONCRETE PIPE, INC.
To: MAKENS, DIANA
Reel/Frame 023699/0689 →
Assignment of Assignor's Interest
Jan 26, 2017
From: TRANGSRUD, JULIAN P.
To: ROYAL ENTERPRISES AMERICA, INC.
Reel/Frame 041097/0396 →
Assignment of Assignor's Interest
Jan 26, 2017
From: ROYAL CONCRETE PIPE, INC.; L.W. MAKENS, L.L.C.
To: SEUBERT HOLDINGS, INC.
Reel/Frame 041097/0316 →
Assignment of Assignor's Interest
Jun 8, 2017
From: ROYAL ENTERPRISES AMERICA, INC.; SIGH PROPERTIES, LLC; BLUE HORIZON TRANSPORTATION, LLC; C&D BROTHERS LEASING, LLC
To: FORTERRA CONCRETE PRODUCTS, INC.
Reel/Frame 042642/0417 →
Security Interest
Jul 16, 2020
From: FORTERRA, INC. (A DELAWARE CORPORATION); FORTERRA PIPE & PRECAST, LLC (A DELAWARE LIMITED LIABILITY COMPANY); BIO CLEAN ENVIRONMENTAL SERVICES, INC. (A CALIFORNIA CORPORATION); FORTERRA CONCRETE PRODUCTS, INC. (AN IOWA CORPORATION)
To: BANK OF AMERICA, N.A. (A NATIONAL BANKING INSTITUTION)
Reel/Frame 053228/0967 →
Corrective Assignment to Correct the App 62905899 Which Was Entered in Error and Is to Be Removed from Those Patents Previously Recorded on Reel 053228 Frame 0967. Assignor(S) Hereby Confirms the Security Interest..
Jul 17, 2020
From: FORTERRA, INC. (A DELAWARE CORPORATION); FORTERRA PIPE & PRECAST, LLC (A DELAWARE LIMITED LIABILITY COMPANY); BIO CLEAN ENVIRONMENTAL SERVICES, INC. (A CALIFORNIA CORPORATION); FORTERRA CONCRETE PRODUCTS, INC. (AN IOWA CORPORATION)
To: BANK OF AMERICA, N.A. (A NATIONAL BANKING INSTITUTION)
Reel/Frame 053246/0963 →
Release of Abl Security Interest in Intellectual Property Recorded at Reel 053228/Frame 0967
Mar 21, 2022
From: BANK OF AMERICA, N.A.
To: FORTERRA PIPE & PRECAST, LLC; BIO CLEAN ENVIRONMENTAL SERVICES, INC.; FORTERRA CONCRETE PRODUCTS, INC.; UNITED STATES PIPE AND FOUNDRY COMPANY, LLC
Reel/Frame 059718/0621 →