Patent Assignment
Reel/Frame 064884/0700
Corrective Assignment to Correct the Assignee and Title of the Application Previously Recorded at Reel: 060877 Frame: 0422. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2023-09-08
Pages: 9
Assignors
DAVIES, ANDREW
Executed: 2022-02-17
SIMMONS, MICHAEL
Executed: 2022-02-17
COWLIFF, LAWRENCE
Executed: 2022-02-17
KOZLOWSKI, ESTANISLAO NICOLÁS
Executed: 2022-02-21
Assignee
LANDMARK GRAPHICS CORPORATION
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219
Covered Property
(1)
Determining Reservoir Heterogeneity for Optimized Drilling Location
Patent:
11,905,809 →
Application:
17/679,996 →
Publication:
US 2023/0265750
PCT:
PCT/US2022/017732 ↗
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 24, 2022
From: DAVIES, ANDREW; SIMMONS, MICHAEL; COWLIFF, LAWRENCE; KOZLOWSKI, ESTANISLAO NICOLÁS
To: LANDMARK GRAPHICS CORPORATION
Reel/Frame 059095/0168 →
Corrective Assignment to Correct the the Title of the Application Previously Recorded at Reel: 059095 Frame: 0168. Assignor(S) Hereby Confirms the Assignment.
Jun 8, 2022
From: DAVIES, ANDREW; SIMMONS, MICHAEL; COWLIFF, LAWRENCE; KOZLOWSKI, ESTANISLAO NICOLAS
To: HALLIBURTON ENERGY S INC.
Reel/Frame 060877/0422 →