Patent Assignment
Reel/Frame 020092/0176
Security Agreement
Recorded: 2007-11-09
Pages: 10
Assignor
PMI ASH TECHNOLOGIES, LLC
Executed: 2007-11-05
Assignee
PROGRESS FUELS CORPORATION
410 SOUTH WIMINGTON STREET, RALEIGH, NORTH CAROLINA, 27601
Covered Properties
(2)
Method and Product of Fly Ash Benefication by Carbon Burnout in a Dry Bubbling Fluid Bed
Patent:
5,160,539 →
Application:
07/680,900 →
Emission Control Systems and Methods Thereof
Patent:
7,223,375 →
Application:
11/474,794 →
Related Assignments
(17)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 26, 2006
From: COCHRAN, JOE W.
To: PROGRESS MATERIALS, INC.
Reel/Frame 018016/0424 →
Document Previously Recorded on Reel 020106 Frame 0638 Contained Errors in Property Number 05/160539 and 07/7223375. Document Rerecorded to Correct Errors on Stated Reel.
Nov 21, 2007
From: PMI ASH TECHNOLOGIES, LLC
To: WACHOVIA BANK, NATIONAL ASSOCIATION
Reel/Frame 020166/0884 →
Change of Name
Jun 6, 2008
From: PROGRESS MATERIALS, INC.
To: PMI TARGET, LLC
Reel/Frame 021050/0887 →
Merger
Jul 17, 2008
From: PMI TARGET, LLC
To: PMI ASH TECHNOLOGIES, LLC
Reel/Frame 021253/0132 →
Security Agreement
Jan 8, 2010
From: PMI ASH TECHNOLOGIES, LLC
To: WACHOVIA BANK, NATIONAL ASSOCIATION
Reel/Frame 023768/0442 →
Termination and Release of Intellectual Property Security Agreement
Jul 20, 2012
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: PMI ASH TECHNOLOGIES, LLC
Reel/Frame 028604/0551 →
Termination and Release of Intellectual Property Security Agreement
Jul 20, 2012
From: PROGRESS FUELS CORPORATION
To: PMI ASH TECHNOLOGIES, LLC
Reel/Frame 028607/0957 →
Assignment of Assignor's Interest
May 29, 2018
From: PMI ASH TECHNOLOGIES, LLC
To: BORAL RESOURCES LLC
Reel/Frame 045924/0885 →
Security Interest
Feb 10, 2022
From: BORAL RESOURCES LLC
To: MUFG BANK, LTD.
Reel/Frame 059003/0211 →
Security Interest
Feb 10, 2022
From: BORAL RESOURCES LLC
To: UMB BANK, N.A.
Reel/Frame 059002/0270 →
Change of Name
Mar 25, 2022
From: BORAL RESOURCES LLC
To: EM RESOURCES LLC
Reel/Frame 059510/0851 →
Release of Security Interest
Jun 20, 2024
From: MUFG BANK, LTD
To: EM RESOURCES LLC (FORMERLY KNOWN AS BORAL RESOURCES LLC)
Reel/Frame 067799/0395 →
Patent Security Agreement
Jun 28, 2024
From: EM RESOURCES LLC
To: MIZUHO BANK, LTD.
Reel/Frame 067963/0364 →
Release of Security Interest in Patents Recorded at R/F 059002/0270
Feb 12, 2025
From: UMB BANK, N.A.
To: EM RESOURCES LLC (F/K/A BORAL RESOURCES LLC)
Reel/Frame 070191/0325 →
Security Interest
Apr 1, 2025
From: EM RESOURCES LLC
To: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 070696/0397 →
Release of Security Interest in Patents at Reel/Frame No. 70696/0397
Sep 15, 2025
From: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
To: EM RESOURCES LLC
Reel/Frame 072910/0155 →
Release of Security Interest in Patents at Reel/Frame No. 67963/0364
Sep 16, 2025
From: MIZUHO BANK, LTD., AS AGENT
To: EM RESOURCES LLC
Reel/Frame 072872/0638 →