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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/29/2021
Application #:
16165434
Filing Dt:
10/19/2018
Publication #:
Pub Dt:
04/23/2020
Inventors:
Shuo Zhang, Peng Lu, Dave Cantrell, Tiffany Dawn McAlpin, Susan Agar
Title:
PREDICTING CARBONATE POROSITY BASED ON PETROGRAPHIC DATA
Assignment: 1
Reel/Frame:
048286/0447Recorded: 02/09/2019Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/2017
Assignee:
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Correspondent:
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 2
Reel/Frame:
048286/0433Recorded: 02/09/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/08/2018
Exec Dt:
03/07/2018
Assignee:
1 EASTERN AVENUE
DHAHRAN, SAUDI ARABIA 31311
Correspondent:
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 3
Reel/Frame:
048286/0440Recorded: 02/09/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/20/2018
Exec Dt:
09/20/2018
Exec Dt:
09/20/2018
Assignee:
1200 SMITH STREET
TWO ALLEN BUILDING
HOUSTON, TEXAS 77002
Correspondent:
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022

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