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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/25/2019
Application #:
14179177
Filing Dt:
02/12/2014
Publication #:
Pub Dt:
08/14/2014
Inventors:
KEITH A. OSNESS, Carlos J. Diaz
Title:
COLLOIDAL SILICA ADDITION TO PROMOTE THE SEPARATION OF OIL FROM WATER
Assignment: 1
Reel/Frame:
032651/0093Recorded: 04/10/2014Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/02/2014
Exec Dt:
03/05/2014
Assignee:
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Correspondent:
MOSSMAN, KUMAR AND TYLER, PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 2
Reel/Frame:
049152/0239Recorded: 05/10/2019Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/03/2017
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
MOSSMAN, KUMAR & TYLER, P.C.
PO BOX 421239
HOUSTON, TX 77242
Assignment: 3
Reel/Frame:
059128/0907Recorded: 02/16/2022Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/13/2020
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
GWENDOLYN GRAY
17021 ALDINE WESTFIELD
HOUSTON, TX 77073

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