Patent Assignment
Reel/Frame 033168/0593
Assignment of Assignor's Interest
Recorded: 2014-06-24
Pages: 8
Assignors
KRAGTEN, DAVID D.
Executed: 2008-09-22
KARR, CHRISTY
Executed: 2008-09-23
VAN REMORTEL, SCOTT
Executed: 2008-09-22
RATCLIFF, ROBERT
Executed: 2008-09-22
ANAZIA, IBEZIM
Executed: 2008-09-22
SCHLESINGER, LOUIS M.
Executed: 2008-09-22
Assignee
UNIMIN CORPORATION
258 ELM STREET, NEW CANAAN, CONNECTICUT, 06840
Covered Property
(1)
Powder Formed from Mineral or Rock Material with Controlled Particle Size Distribution for Thermal Films
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 9, 2018
From: UNIMIN CORPORATION
To: COVIA HOLDINGS CORPORATION
Reel/Frame 046757/0494 →
Security Interest
Aug 27, 2018
From: COVIA HOLDINGS CORPORATION; FAIMOUNT SANTROL INC.; TECHNISAND, INC.; SELF-SUSPENDING PROPPANT LLC
To: BARCLAYS BANK PLC, AS COLLATERAL AGENT
Reel/Frame 047320/0483 →
Security Interest
Oct 19, 2020
From: BARCLAYS BANK PLC
To: WILMINGTON SAVINGS FUND SOCIETY, FSB
Reel/Frame 054113/0352 →
Release of Security Interest
Jan 1, 2021
From: WILMINGTON SAVINGS FUND SOCIETY, FSB
To: COVIA HOLDINGS LLC (FORMERLY COVIA HOLDINGS CORPORATION)
Reel/Frame 054886/0318 →
Security Interest
Jan 29, 2021
From: COVIA HOLDINGS LLC (FORMERLY COVIA HOLDINGS CORPORATION)
To: WILMINGTON SAVINGS FUND SOCIETY, FSB
Reel/Frame 055173/0660 →
Security Interest
Dec 27, 2021
From: COVIA SOLUTIONS INC.; COVIA HOLDINGS LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 058581/0517 →
Corporate Conversion
Jan 31, 2025
From: COVIA HOLDINGS CORPORATION
To: COVIA HOLDINGS LLC
Reel/Frame 070077/0576 →
Release of Security Interest
Feb 26, 2025
From: PNC BANK, NATIONAL ASSOCIATION
To: COVIA SOLUTIONS INC.; COVIA HOLDINGS LLC
Reel/Frame 070343/0973 →
Security Interest
Mar 31, 2025
From: COVIA SOLUTIONS LLC; COVIA HOLDINGS LLC
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 070681/0759 →