Patent Assignment
Reel/Frame 038882/0544
Security Interest
Recorded: 2016-06-10
Pages: 7
Assignor
PREFERRED TECHNOLOGY, LLC
Executed: 2016-05-25
Assignee
JEFFERIES FINANCE LLC
520 MADISON AVENUE, NEW YORK, NEW YORK, 10022
Covered Properties
(4)
High Performance Proppants
PCT:
PCT/US2016/032083 ↗
Hydrophobic Coating of Particulates for Enhanced Well Productivity
PCT:
PCT/US2016/032104 ↗
High Performance Proppants
Compositions and Methods for Re-Fracturing Wells
Application:
15/153,258 →
Publication:
US 2016/0333260
Related Assignments
(9)
Other recorded transfers of the patents 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 038882/0154 →
Security Interest
Jun 20, 2016
From: PREFERRED TECHNOLOGY, LLC
To: BANK OF AMERICA, N.A.
Reel/Frame 038955/0577 →
Assignment of Assignor's Interest
Aug 16, 2016
From: MONASTIRIOTIS, SPYRIDON; LI, YU-CHIN; LEUNG, JADA SHUCHEN
To: PREFERRED TECHNOLOGY, LLC
Reel/Frame 039454/0691 →
Assignment of Assignor's Interest
Sep 30, 2016
From: MONASTIRIOTIS, SPYRIDON; LI, YU-CHIN; LEUNG, JADA SHUCHEN
To: PREFERRED TECHNOLOGY, LLC
Reel/Frame 039909/0198 →
Assignment of Assignor's Interest
Oct 21, 2016
From: DRAKE, KERRY; MONASTIRIOTIS, SPYRIDON; RADWAN, AMR M.; HADDOCK, ANTHONY P.
To: PREFERRED TECHNOLOGY, LLC
Reel/Frame 040084/0863 →
Termination and Release of Security Interest in Patents Recorded at Reel 038882, Frame 0544
Feb 12, 2019
From: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
To: PREFERRED TECHNOLOGY, LLC
Reel/Frame 048321/0430 →
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 →
Security Interest
Dec 28, 2020
From: PREFERRED TECHNOLOGY, LLC
To: ALTER DOMUS (US) LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 054752/0323 →