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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
6571634
Issue Dt:
06/03/2003
Application #:
10231725
Filing Dt:
08/30/2002
Inventors:
Alexandr J. Bazarov, Alexandr P. Desyatchikov, Denis A. Desyatchikov et al
Title:
METHOD OF IN-TUBE ULTRASONIC INSPECTION
Assignment: 1
Reel/Frame:
013259/0990Recorded: 08/30/2002Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BAZAROV, ALEXANDR J.
Exec Dt:
08/02/2002
DESYATCHIKOV, ALEXANDR P.
Exec Dt:
08/02/2002
DESYATCHIKOV, DENIS A.
Exec Dt:
08/02/2002
ELISEEV, VLADIMIR N.
Exec Dt:
08/02/2002
ISUPOV, MIKHAIL A.
Exec Dt:
08/02/2002
KARASEV, NIKOLAI A.
Exec Dt:
08/02/2002
KIRICHENKO, SERGEI P.
Exec Dt:
08/02/2002
KORNEV, GENNADY A.
Exec Dt:
08/02/2002
NIKOLAEV, NIKOLAI V.
Exec Dt:
08/02/2002
SLEPOV, ANDREI M.
Exec Dt:
08/02/2002
SMIRNOV, ANATOLY V.
Exec Dt:
08/02/2002
CHERNOV, SERGEI V.
Exec Dt:
08/02/2002
Assignee:
NGKS INTERNATIONAL CORP.
32 ELEANOR CIRCLE
RICHMOND HILL
ONTARIO L4C 6K7, CANADA
Correspondent:
QUARLES & BRADY LLP
RICHARD T. ROCHE
411 E. WISCONSIN AVE.
MILWAUKEE, WI 53202
Assignment: 2
Reel/Frame:
018847/0109Recorded: 02/02/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
NGKS INTERNATIONAL CORP.
Exec Dt:
12/12/2006
Assignee:
CALESTE HILLS TRADING LIMITED
THEMISTOKLI DERVI, 48, CENTENNIAL BUILDING
3RD FLOOR, FLAT/OFFICE 303, P.C. 1066
NICOSIA, CYPRUS
Correspondent:
MICHELLE L. DAVIS
411 E. WISCONSIN AVE.
QUARLES & BRADY LLP
MILWAUKEE, WI 53202
Assignment: 3
Reel/Frame:
019477/0196Recorded: 06/26/2007Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
CALESTE HILLS TRADING LIMITED
Exec Dt:
06/01/2007
Assignee:
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD. SUITE 600
HOUSTON, TEXAS 77027
Correspondent:
NEAL FAGAN
515 POST OAK BLVD. SUITE 600
HOUSTON, TX 77027
Assignment: 4
Reel/Frame:
034526/0272Recorded: 12/04/2014Pages: 103
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
WEATHERFORD/LAMB, INC.
Exec Dt:
09/01/2014
Assignee:
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000, ST. JAMES PL
HOUSTON, TEXAS 77056
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, J JERSEY
Assignment: 5
Reel/Frame:
034021/0913Recorded: 10/23/2014Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
WEATHERFORD/LAMB, INC.
Exec Dt:
09/02/2014
Assignee:
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Correspondent:
PENNY A. PFEFFER, BAKER HUGHES
12645 WEST AIRPORT BLVD.
SUGAR LAND, TX 77478

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