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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/08/2022
Application #:
16578127
Filing Dt:
09/20/2019
Publication #:
Pub Dt:
03/05/2020
Inventors:
Ivor Maclver, Richard Greenfield
Title:
MODULAR LABYRINTH SEAL SYSTEM USABLE WITH ELECTRIC SUBMERSIBLE PUMPS
Assignment: 1
Reel/Frame:
051108/0025Recorded: 11/25/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/04/2019
Exec Dt:
10/04/2019
Assignee:
17-19 GREENROLE TRADING ESTATE
HOWE MOSS DRIVE, DYCE
ABERDEEN, UNITED KINGDOM AB21 0GL
Correspondent:
RICHARD A. FAGIN
P.O. BOX 593128
SAN ANTONIO, TX 78259
Assignment: 2
Reel/Frame:
062747/0592Recorded: 02/21/2023Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/04/2023
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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