Patent Assignment
Reel/Frame 033979/0279
Assignment of Assignor's Interest
Recorded: 2014-10-20
Pages: 8
Assignors
KEMP, RICHARD A.
Executed: 2014-09-18
BOYLE, TIMOTHY J.
Executed: 2014-09-18
HERNANDEZ-SANCHEZ, BERNADETTE A
Executed: 2014-09-18
MILLER, JAMES E.
Executed: 2014-09-18
Assignee
SANDIA CORPORATION
P.O. BOX 5800, MS-0161, 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
Aug 24, 2015
From: SANDIA CORPORATION
To: SANDIA CORPORATION; STC.UNM
Reel/Frame 036405/0218 →
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 →