Patent Assignment
Reel/Frame 030955/0941
Assignment of Assignor's Interest
Recorded: 2013-08-07
Pages: 4
Assignee
TRUE.HOME HEATING/COOLING, INC., DBA WILLIAMS COMFORT AIR, INC.
1077 THIRD AVE., SW, CARMEL, INDIANA, 46032
Covered Property
(1)
Hollow Drill Rod for Slurry Application in a Geothermal Loop
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 6, 2015
From: TRUE.HOME HEATING|COOLING, INC. FORMERLY KNOWN AS WILLIAMS COMFORT AIR, INC.
To: WCA GROUP, LLC
Reel/Frame 035099/0220 →
Security Interest
Jul 30, 2021
From: WCA GROUP, LLC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 057035/0156 →
First Lien Patent Security Agreement
Jul 30, 2021
From: WCA GROUP, LLC
To: JEFFERIES FINANCE LLC, AS THE COLLATERAL AGENT
Reel/Frame 057038/0067 →
Release of Security Interest in Intellectual Property Collateral
Sep 3, 2025
From: JEFFERIES FINANCE LLC
To: WCA GROUP, LLC
Reel/Frame 072828/0244 →
Release of Security Interest Recorded at Reel/Frame 57035/0156
Sep 4, 2025
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: WCA GROUP, LLC
Reel/Frame 072813/0172 →