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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/04/2017
Application #:
14834779
Filing Dt:
08/25/2015
Publication #:
Pub Dt:
12/08/2016
Inventors:
PRAHLAD KUMAR YADAV, Pranjal Sarmah, Gaurav Agrawal, Tianping Huang
Title:
High Density, High Strength, Acid Soluble Pseudo-Crosslinked, Lost Circulation Preventative Material
Assignment: 1
Reel/Frame:
036481/0770Recorded: 09/02/2015Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/26/2015
Exec Dt:
08/26/2015
Exec Dt:
08/26/2015
Exec Dt:
08/26/2015
Assignee:
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Correspondent:
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 2
Reel/Frame:
062019/0504Recorded: 11/30/2022Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/03/2017
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
LENORA EVANS
2001 RANKIN ROAD
HOUSTON, TX 77073
Assignment: 3
Reel/Frame:
062266/0006Recorded: 01/03/2023Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/13/2020
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
LENORA EVANS
2001 RANKIN ROAD
HOUSTON, TX 77073

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