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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/11/2022
Application #:
16246301
Filing Dt:
01/11/2019
Inventors:
Mark Griffin, Fantai Kong
Title:
Subsurface Electrical Storage Batteries
Assignment: 1
Reel/Frame:
049538/0147Recorded: 06/20/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/19/2019
Exec Dt:
05/29/2019
Assignee:
1900 N. AKARD STREET
DALLAS, TEXAS 75201
Correspondent:
BAKER BOTTS L.L.P.
910 LOUISIANA STREET
ONE SHELL PLAZA
HOUSTON, TX 77002

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