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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
01/21/2020
Application #:
15443722
Filing Dt:
02/27/2017
Publication #:
Pub Dt:
09/14/2017
Inventors:
John M. Knapp, Yong Li, Jackson Reynolds
Title:
ESP Motor with Sealed Stator Windings and Stator Chamber
Assignment: 1
Reel/Frame:
041397/0400Recorded: 02/28/2017Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/22/2017
Exec Dt:
02/22/2017
Exec Dt:
02/22/2017
Assignee:
P.O. BOX 4740
HOUSTON, TEXAS 77210-4740
Correspondent:
MARK L. BERRIER
1715 S. CAPITAL OF TEXAS HWY.
SUITE 200-E
AUSTIN, TX 78746
Assignment: 2
Reel/Frame:
053572/0083Recorded: 08/21/2020Pages: 7
Conveyance:
CERTIFICATE OF CONVERSION AND FORMATION
Assignor:
Exec Dt:
07/03/2017
Assignee:
P.O. BOX 4740
HOUSTON, TEXAS 77210-4740
Correspondent:
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 408
AUSTIN, TX 78705
Assignment: 3
Reel/Frame:
062820/0766Recorded: 02/22/2023Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/13/2020
Assignee:
P.O. BOX 4740
HOUSTON, TEXAS 77210-4740
Correspondent:
SPRINKLE IP LAW GROUP
1301 WEST 25TH STREET, SUITE 400
AUSTIN, TX 78705

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