Patent Assignment
Reel/Frame 036405/0218
Assignment of Assignor's Interest
Recorded: 2015-08-24
Pages: 4
Assignor
SANDIA CORPORATION
Executed: 2015-08-24
Assignees
SANDIA CORPORATION
P.O. BOX 5800, MS-0161, ALBUQUERQUE, NEW MEXICO, 87185
STC.UNM
801 UNIVERSITY BLVD. SE, SUITE 101, ALBUQUERQUE, NEW MEXICO, 87185
Covered Property
(1)
Proppant Compositions and Methods of Use
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 20, 2014
From: KEMP, RICHARD A.; BOYLE, TIMOTHY J.; HERNANDEZ-SANCHEZ, BERNADETTE A; MILLER, JAMES E.
To: SANDIA CORPORATION
Reel/Frame 033979/0279 →
Assignment of Assignor's Interest
Aug 26, 2015
From: CANNAN, CHAD; PALISCH, TERRY
To: CARBO CERAMICS INC.
Reel/Frame 036431/0073 →
Patent Security Agreement
Apr 28, 2016
From: CARBO CERAMICS INC.; FALCON TECHNOLOGIES AND SERVICES, INC.; STRATAGEN, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 038555/0688 →
Release of Security Interest
Mar 3, 2017
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: CARBO CERAMICS INC.; ASSET GUARD PRODUCTS INC. (F/K/A FALCON TECHNOLOGIES AND SERVICES, INC.); STRATAGEN, INC.
Reel/Frame 041879/0930 →
Change of Name
Jun 25, 2018
From: SANDIA CORPORATION
To: NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC
Reel/Frame 046419/0072 →