Patent Assignment
Reel/Frame 037061/0111
Security Interest
Recorded: 2015-11-17
Pages: 7
Assignor
PREFERRED TECHNOLOGY, LLC
Executed: 2015-11-13
Assignee
BANK OF AMERICA, N.A.
ONE BRYANT PARK, NEW YORK CITY, NEW YORK, 10036
Covered Property
(1)
Proppants and Methods of Use Thereof
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jun 10, 2016
From: PREFERRED TECHNOLOGY, LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 038882/0191 →
Security Interest
Jun 10, 2016
From: PREFERRED TECHNOLOGY, LLC
To: JEFFERIES FINANCE LLC
Reel/Frame 038882/0482 →
Assignment of Assignor's Interest
Jan 17, 2017
From: DRAKE, KERRY; MCDANIEL, ROBERT R.; MONASTIRIOTIS, SPYRIDON; RADWAN, AMR M.
To: PREFERRED TECHNOLOGY, LLC
Reel/Frame 040986/0516 →
Termination and Release of Security Interest in Patents, Recorded at Reel 038882, Frame 0482
Feb 12, 2019
From: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
To: PREFERRED TECHNOLOGY, LLC
Reel/Frame 049889/0221 →
Release of Security Interest
Feb 12, 2019
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
To: PREFERRED TECHNOLOGY, LLC
Reel/Frame 048304/0183 →
Security Interest
Aug 22, 2019
From: PREFERRED TECHNOLOGY, LLC
To: BANK OF AMERICA, N.A.
Reel/Frame 050133/0940 →