Patent Assignment
Reel/Frame 052327/0527
Corrective Assignment to Correct the 4TH Inventor's Name Previously Recorded at Reel: 52299 Frame: 058. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2020-04-07
Pages: 10
Assignors
VO, LOAN
Executed: 2019-05-07
MONTEIRO, DEEPAK S.
Executed: 2019-05-07
LAN, QIANG
Executed: 2019-06-01
PRINCE, PHILIPPE
Executed: 2019-05-08
Assignee
MULTI-CHEM GROUP, LLC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032
Covered Property
(1)
Dual Cation Hydrate Inhibitors
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 2, 2020
From: VO, LOAN; MONTEIRO, DEEPAK S.; LAN, QIANG; PRINCE, PHILLIPPE
To: MULTI-CHEM GROUP, LLC.
Reel/Frame 052299/0058 →
Assignment of Assignor's Interest
May 10, 2021
From: MULTI-CHEM GROUP, LLC
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 056681/0849 →