Patent Assignment
Reel/Frame 051085/0837
Assignment of Assignor's Interest
Recorded: 2019-11-22
Pages: 6
Assignors
FILIPPOV, ANDREY
Executed: 2019-06-15
GUERRA DE SOUSA, SERGIO HENRIQUE
Executed: 2019-06-18
BRAVO, CESAR ENRIQUE
Executed: 2019-07-19
Assignee
LANDMARK GRAPHICS CORPORATION
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219
Covered Property
(1)
Constructing Digital Twins for Oil and Gas Recovery Using Ensemble Kalman Filter