Patent Assignment
Reel/Frame 051221/0473
Merger
Recorded: 2019-12-09
Pages: 4
Assignor
RILLITO RIVER SOLAR, LLC
Executed: 2018-10-30
Assignee
RILLITO RIVER SOLAR, LLC
4141 W. VAN BUREN STREET, SUITE 2, PHOENIX, ARIZONA, 85009
Covered Property
(1)
Roof Mount Assembly
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 11, 2018
From: STERNS, BRIAN C.; BORNEMANN, ALEXANDER G.
To: RILLITO RIVER SOLAR, LLC
Reel/Frame 047739/0581 →
Change of Name
Dec 9, 2019
From: RILLITO RIVER SOLAR, LLC
To: ECOFASTEN SOLAR, LLC
Reel/Frame 051716/0963 →
Security Interest
Aug 31, 2021
From: ECOFASTEN SOLAR, LLC; IRONRIDGE, INC.; PANELCLAW, INC.; WENCON DEVELOPMENT, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 057365/0001 →
Assignment of Assignor's Interest
Nov 25, 2025
From: ECOFASTEN SOLAR, LLC
To: ENSTALL US, INC.
Reel/Frame 073511/0490 →