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Patent Assignment Details
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Reel/Frame:065114/0550   Pages: 9
Recorded: 10/04/2023
Attorney Dkt #:030453_030452
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 4
1
Patent #:
Issue Dt:
07/20/2010
Application #:
10489533
Filing Dt:
08/05/2004
Publication #:
Pub Dt:
12/30/2004
Title:
DC VOLTAGE CONVERTING DEVICE HAVING A PLURALITY OF DC VOLTAGE CONVERTING UNITS CONNECTED IN SERIES ON AN INPUT SIDE AND IN PARALLEL ON AN OUTPUT SIDE
2
Patent #:
Issue Dt:
01/31/2012
Application #:
10489573
Filing Dt:
08/05/2004
Publication #:
Pub Dt:
01/20/2005
Title:
UNIVERSAL POWER SUPPLY SYSTEM
3
Patent #:
Issue Dt:
01/31/2012
Application #:
12796944
Filing Dt:
06/09/2010
Publication #:
Pub Dt:
09/30/2010
Title:
DC VOLTAGE CONVERTING DEVICE
4
Patent #:
Issue Dt:
07/23/2013
Application #:
13338837
Filing Dt:
12/28/2011
Publication #:
Pub Dt:
07/05/2012
Title:
UNIVERSAL POWER SUPPLY SYSTEM
Assignor
1
Exec Dt:
09/22/2023
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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