Patent Assignment
Reel/Frame 049057/0983
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 048922 Frame: 0621. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2019-05-01
Pages: 7
Assignors
XU, LIANG XIN
Executed: 2019-04-01
SCHECHTER, DAVID
Executed: 2019-04-10
RECIO, ANTONIO, III
Executed: 2019-04-01
Assignee
MULTI-CHEM GROUP, LLC
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219
Covered Property
(1)
Extrapolating Laboratory Data in Order to Make Reservoir Scale Performance Predictions
PCT:
PCT/US2019/027977 ↗
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 18, 2019
From: XU, LIANG XIN; SCHECHTER, DAVID; RECIO, ANTONIO, III
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 048922/0621 →
Assignment of Assignor's Interest
May 10, 2021
From: MULTI-CHEM GROUP, LLC
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 056681/0849 →