Patent Assignment
Reel/Frame 064599/0952
Corrective Assignment to Correct the Assignor's Name from Mykhilo Ponomarev to Mykhailo Ponomarev Previously Recorded on Reel 063290 Frame 0313. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2023-08-15
Pages: 8
Assignee
LANDMARK GRAPHICS CORPORATION
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219
Covered Property
(1)
Analyzing Borehole Paths Using Stratigraphic Turning Points
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 11, 2023
From: BUTT, ALICE; PONOMAREV, MYKHILO
To: LANDMARK GRAPHICS CORPORATION
Reel/Frame 063290/0313 →
Assignment of Assignor's Interest
Apr 11, 2023
From: MAGEROY, EINAR
To: EQUINOR ASA
Reel/Frame 063290/0470 →
Assignment of Assignor's Interest
Apr 11, 2023
From: EQUINOR ASA
To: LANDMARK GRAPHICS CORPORATION
Reel/Frame 063290/0535 →
Corrective Assignment to Correct the 2N Assignor's Name Previously Recorded at Reel: 063290 Frame: 0313. Assignor(S) Hereby Confirms the Assignment .
Jun 21, 2023
From: BUTT, ALICE; PONOMAREV, MYKHAILO
To: LANDMARK GRAPHICS CORPORATION
Reel/Frame 065361/0238 →