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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
05/05/2020
Application #:
15765166
Filing Dt:
03/30/2018
Publication #:
Pub Dt:
09/20/2018
Inventors:
Yang Peng, Zhiwei Yue, Kai He, Jayant Rane, Liang Xu
Title:
ETHOXYLATED AMINES FOR USE IN SUBTERRANEAN FORMATIONS
Assignment: 1
Reel/Frame:
045399/0168Recorded: 03/30/2018Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/05/2015
Exec Dt:
10/05/2015
Exec Dt:
10/05/2015
Exec Dt:
10/05/2015
Exec Dt:
10/05/2015
Assignee:
2905 SOUTHWEST BOULEVARD
SAN ANGELO, TEXAS 76904
Correspondent:
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:
046161/0426Recorded: 05/15/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/24/2016
Assignee:
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Correspondent:
BAKER BOTTS L.L.P.
910 LOUISIANA STREET
ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 3
Reel/Frame:
046483/0556Recorded: 03/30/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/24/2016
Assignee:
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Correspondent:
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 4
Reel/Frame:
047750/0474Recorded: 12/12/2018Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/14/2018
Assignee:
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Correspondent:
SHONDREA OWENS
910 LOUISIANA STREET
HOUSTON, TX 77002
Assignment: 5
Reel/Frame:
056681/0849Recorded: 05/10/2021Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/04/2021
Assignee:
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Correspondent:
BAKER BOTTS L.L.P.
910 LOUISIANA STREET
ONE SHELL PLAZA
HOUSTON, TX 77002

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