Patent Assignment
Reel/Frame 018646/0590
Assignment of Assignor's Interest
Recorded: 2006-12-18
Pages: 5
Assignee
BORAL MATERIAL TECHNOLOGIES INC.
45 N.E. LOOP 410, SUITE 700, SAN ANTONIO, TEXAS, 78216
Covered Property
(1)
Method and Composition for Controlling the Viscosity of Latex Compositions That Include Fly Ash
Related Assignments
(11)
Other recorded transfers of the patent in this record — the chain of ownership.
Conversion
Jun 11, 2021
From: BORAL MATERIAL TECHNOLOGIES INC.
To: BORAL MATERIAL TECHNOLOGIES LLC
Reel/Frame 056556/0239 →
Merger
Jun 14, 2021
From: BORAL MATERIAL TECHNOLOGIES LLC
To: BORAL RESOURCES LLC
Reel/Frame 056526/0480 →
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 →