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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/26/2021
Application #:
16430283
Filing Dt:
06/03/2019
Publication #:
Pub Dt:
10/03/2019
Inventors:
Rocco DiFoggio, Hermanus J. Nieuwoudt
Title:
OIL-BASED MUD CONTAMINATION ESTIMATE FROM PHYSICAL PROPERTIES
Assignment: 1
Reel/Frame:
049620/0420Recorded: 06/28/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/06/2019
Exec Dt:
06/10/2019
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
MOSSMAN, KUMAR AND TYLER, PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 2
Reel/Frame:
056750/0243Recorded: 07/01/2021Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/13/2020
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242

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