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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/10/2021
Application #:
16645643
Filing Dt:
03/09/2020
Publication #:
Pub Dt:
09/03/2020
Inventors:
Nathan D. DAVIS, Qiang LAN, Ying Cong JIANG, Kiran GAWAS, Janet L. NGO
Title:
ADDITIVE TO DECREASE THE POUR POINT OF PARAFFIN INHIBITORS
Assignment: 1
Reel/Frame:
052130/0646Recorded: 03/09/2020Pages: 5
Conveyance:
INTELLECTUAL PROPERTY AGREEMENT
Assignor:
Exec Dt:
08/06/2012
Assignee:
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Correspondent:
MCGUIREWOODS, LLP
1750 TYSONS BLVD., SUITE 1800
TYSONS, VA 22102
Assignment: 2
Reel/Frame:
052056/0909Recorded: 03/09/2020Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/22/2018
Exec Dt:
01/22/2018
Exec Dt:
01/22/2018
Exec Dt:
01/22/2018
Assignee:
2905 SOUTHWEST BLVD.
SAN ANGELO, TEXAS 76904
Correspondent:
MCGUIREWOODS, LLP
1750 TYSONS BLVD., SUITE 1800
TYSONS, VA 22102
Assignment: 3
Reel/Frame:
052133/0480Recorded: 03/10/2020Pages: 3
Conveyance:
INTELLECTUAL PROPERTY ASSIGNMENT
Assignor:
Exec Dt:
04/16/2018
Assignee:
2905 SOUTHWEST BLVD.
SAN ANGELO, TEXAS 76904
Correspondent:
MCGUIREWOODS, LLP
1750 TYSONS BLVD., SUITE 1800
TYSONS, VA 22102
Assignment: 4
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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