Patent Assignment
Reel/Frame 053633/0928
Assignment of Assignor's Interest
Recorded: 2020-08-28
Pages: 10
Assignor
BJ SERVICES, LLC
Executed: 2020-08-27
Assignee
AMERICAN CEMENTING, LLC
C/O ARGONAUT PRIVATE EQUITY, 7030 SOUTH YALE AVE., SUITE 810, TULSA, OKLAHOMA, 74136
Covered Properties
(7)
Methods and Compositions for Use in Cementing in Cold Environments
Patent:
6,626,243 →
Application:
09/644,490 →
System and Method of Customizable Material Injection for Well Cementing
Apparatus and Methods for Assisting in Varying the Amount of Material Delivered From a Conveyor
System and Method for Blending of Bulk Dry Materials in Oil Well Cementing
Spacer Fluids for Cementing Well Bores
Cement Slurries for Well Bores
Methods for Cementing Well Bores Using Cleaning Fluids with Nut Shells
Related Assignments
(16)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 22, 2000
From: GO BONCAN, VIRGILIO C.
To: BJ SERVICES COMPANY
Reel/Frame 011315/0100 →
Assignment of Assignor's Interest
Dec 28, 2015
From: JAMES, AARON; MCCLURE, T J; ALBRIGHTON, LUCAS
To: ALTCEM, LLC
Reel/Frame 037365/0064 →
Assignment of Assignor's Interest
Feb 12, 2016
From: NAIZER, BRENT, MR; HUGHES, RONNIE, MR
To: BAKER HUGHES INCORPORATED
Reel/Frame 037725/0938 →
Assignment of Assignor's Interest
Oct 27, 2016
From: ALBRIGHTON, LUCAS; MCCLURE, T J; JAMES, AARON
To: ALTCEM, LLC
Reel/Frame 040147/0853 →
Assignment of Assignor's Interest
Dec 29, 2016
From: BAKER HUGHES INCORPORATED; BAKER HUGHES OILFIELD OPERATIONS, INC.
To: BJ SERVICES, LLC
Reel/Frame 040804/0552 →
Assignment of Assignor's Interest
Jan 10, 2017
From: ALTCEM, LLC
To: BJ ALLIED NEWCO, LLC
Reel/Frame 040928/0544 →
Assignment of Assignor's Interest
Jan 10, 2017
From: BJ ALLIED NEWCO, LLC
To: BJ SERVICES, LLC
Reel/Frame 040930/0810 →
Corrective Assignment to Correct the Address of Assignee Bj Services, Llc Previously Recorded on Reel 040804 Frame 0552. Assignor(S) Hereby Confirms the Patent Assignment Agreement..
Jan 18, 2017
From: BAKER HUGHES INCORPORATED; BAKER HUGHES OILFIELD OPERATIONS, INC.
To: BJ SERVICES, LLC
Reel/Frame 041391/0934 →
Merger
Apr 18, 2017
From: BJ SERVICES COMPANY
To: BSA ACQUISITION LLC
Reel/Frame 042045/0008 →
Merger
Apr 18, 2017
From: BJ SERVICES COMPANY LLC
To: WESTERN ATLAS INC.
Reel/Frame 042046/0262 →
Assignment of Assignor's Interest
Apr 18, 2017
From: WESTERN ATLAS INC.
To: BJ SERVICES, LLC
Reel/Frame 042046/0447 →
Merger
Apr 18, 2017
From: BSA ACQUISITION LLC
To: BJ SERVICES COMPANY LLC
Reel/Frame 042280/0094 →
Nunc Pro Tunc Assignment
Sep 19, 2017
From: PERNITES, RODERICK B.; GONZALEZ, ANGEL; PADILLA FLORENCIA, FELIPE
To: BJ SERVICES, LLC
Reel/Frame 043618/0640 →
Nunc Pro Tunc Assignment
Jan 19, 2018
From: PERNITES, RODERICK B.; PADILLA FLORENCIA, FELIPE; CLARK, JORDAN LEE; GONZALEZ, ANGEL
To: BJ SERVICES, LLC
Reel/Frame 044669/0991 →
Assignment of Assignor's Interest
Dec 13, 2018
From: PERNITES, RODERICK B.; FU, DIANKUI; CLARK, JORDAN LEE
To: BJ SERVICES, LLC
Reel/Frame 047767/0803 →
Security Agreement
Nov 9, 2023
From: AMERICAN CEMENTING, LLC
To: WELLS FARGO, NATIONAL ASSOCIATION
Reel/Frame 065531/0247 →