Patent Assignment
Reel/Frame 027130/0817
Assignment of Assignor's Interest
Recorded: 2011-10-27
Pages: 4
Assignees
VERMONT SLATE & COPPER SERVICES, INC.
289 HARREL STREET, MORRISVILLE, VERMONT, 05661
RILLITO RIVER SOLAR, LLC
289 HARREL STREET, MORRISVILLE, VERMONT, 05661
Covered Properties
(4)
Roofing System and Method
Roofing System and Method
Roofing System and Method
Roofing System and Method
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 27, 2011
From: RILLITO RIVER SOLAR, LLC
To: VERMONT SLATE & COPPER SERVICES, INC.
Reel/Frame 027130/0874 →
Assignment of Assignor's Interest
Aug 26, 2016
From: VERMONT SLATE & COPPER SERVICES, INC.
To: RILLITO RIVER SOLAR, LLC
Reel/Frame 039844/0026 →
Merger
Dec 1, 2019
From: RILLITO RIVER SOLAR, LLC
To: RILLITO RIVER SOLAR, LLC
Reel/Frame 051146/0295 →
Change of Name
Dec 1, 2019
From: RILLITO RIVER SOLAR, LLC
To: ECOFASTEN SOLAR, LLC
Reel/Frame 051146/0854 →
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 →