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Patent Assignment Assignor Details
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Assignor Name : KRUEGER, VOLKER
Total Assignments: 87
Assignment: 1
Reel/Frame:005751/0412   Pages: 3
Recorded: 06/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KRUEGER, VOLKER
Exec Dt:
06/18/1991
2
FABER, HANS-JUERGEN
Exec Dt:
06/18/1991
3
FELD, DAGOBERT
Exec Dt:
06/18/1991
Assignee
1
BAKER HUGHES INCORPORATED A CORP. OF DE
3900 ESSEX LAND, STE. 1200 HOUSTON, TX 77027
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5168941
NONE
07704030
Correspondence name and address
JOSEPH A. WALKOWSKI
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 2
Reel/Frame:008526/0783   Pages: 4
Recorded: 04/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAY, ARTHUR D.
Exec Dt:
04/12/1997
2
JOHNSON, MIKE H.
Exec Dt:
04/09/1997
3
KRUEGER, VOLKER
Exec Dt:
04/08/1997
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5957221
NONE
08805492
Correspondence name and address
TRASK, BRITT & ROSSA
JOSEPH A. WALKOWSKI
P.O. BOX 2550
SALT LAKE CITY, UT 84110-2550
Assignment: 3
Reel/Frame:008779/0078   Pages: 5
Recorded: 10/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JURGENS, RAINER
Exec Dt:
07/16/1997
2
KRUEGER, VOLKER
Exec Dt:
07/16/1997
3
FABER, HANS JURGEN
Exec Dt:
07/16/1997
4
KRUSPE, THOMAS
Exec Dt:
10/07/1997
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1100
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5934383
NONE
08870338
Correspondence name and address
MADAN & MORRIS
PAUL S. MADAN
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5638
Assignment: 4
Reel/Frame:009117/0742   Pages: 5
Recorded: 03/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACDONALD, ROBERT P.
Exec Dt:
11/04/1997
2
NASR, HATEM N.
Exec Dt:
11/03/1997
3
FINCHER, ROGER W.
Exec Dt:
11/03/1997
4
KRUEGER, VOLKER
Exec Dt:
12/08/1997
5
HARRELL, JOHN W.
Exec Dt:
11/03/1997
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1100
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6206108
NONE
08955930
Correspondence name and address
MADAN & MORRIS
PAUL S. MADAN
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5638
Assignment: 5
Reel/Frame:009108/0640   Pages: 3
Recorded: 03/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEWKES, DONALD
Exec Dt:
02/10/1998
2
KRUEGER, VOLKER
Exec Dt:
12/12/1997
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1100
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6059051
NONE
08962491
Correspondence name and address
MADAN & MORRIS
PAUL S. MADAN
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5638
Assignment: 6
Reel/Frame:015832/0187   Pages: 4
Recorded: 03/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, VOLKER
Exec Dt:
02/24/1998
2
KRUSPE, THOMAS
Exec Dt:
02/17/1998
3
FREYER, CARSTEN
Exec Dt:
02/23/1998
4
FABER, HANS JURGEN
Exec Dt:
02/23/1998
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6609579
US20020088648
10100671
Correspondence name and address
MADAN MOSSMAN & SRIRAM
CHANDRAN D. KUMAR
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 7
Reel/Frame:016207/0946   Pages: 4
Recorded: 06/30/2005
Conveyance: RECORD ASSIGNMENT
Assignors
1
KRUEGER, VOLKER
Exec Dt:
02/24/1998
2
KRUSPE, THOMAS
Exec Dt:
02/17/1998
3
FREYER, CARSTEN
Exec Dt:
02/23/1998
4
FABER, HANS JURGEN
Exec Dt:
02/23/1998
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX, STE. 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7028789
US20040026128
10625838
Correspondence name and address
MADAN MOSSMAN & SRIRAM
2603 AUGUSTA, STE. 700
HOUSTON, TX 77057
Assignment: 8
Reel/Frame:017795/0958   Pages: 4
Recorded: 04/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, VOLKER
Exec Dt:
02/24/1998
2
KRUSPE, THOMAS
Exec Dt:
02/17/1998
3
FREYER, CARSTEN
Exec Dt:
02/23/1998
4
FABER, HANS JURGEN
Exec Dt:
02/23/1998
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7306060
US20060254825
11405353
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 9
Reel/Frame:009880/0888   Pages: 5
Recorded: 03/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, VOLKER
Exec Dt:
02/16/1999
2
REGENER, THORSTEN
Exec Dt:
02/16/1999
3
WALTERSKOETTER, MARKUS
Exec Dt:
02/18/1999
Assignee
1
BAKER HUGHES INCORPORATED
SUITE 1200
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6543132
NONE
09213989
Correspondence name and address
MADAN & MORRIS, P.C.
PAUL S. MADAN
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 10
Reel/Frame:009887/0331   Pages: 5
Recorded: 03/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, VOLKER
Exec Dt:
03/17/1999
2
KRUSPE, THOMAS
Exec Dt:
03/15/1999
Assignee
1
BAKER HUGHES INCORPORTED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6289998
NONE
09226885
Correspondence name and address
MADAN & MORRIS, P.C.
PAUL S. MADAN
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Domestic representative
PAUL S. MADAN
MADAN & MORRIS, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 11
Reel/Frame:009933/0896   Pages: 4
Recorded: 04/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUSPE, THOMAS
Exec Dt:
04/06/1999
2
KRUEGER, VOLKER
Exec Dt:
04/05/1999
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6247542
NONE
09247340
Correspondence name and address
MADAN & MORRIS, P.C.
PAUL S. MADAN
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 12
Reel/Frame:011734/0506   Pages: 4
Recorded: 04/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUSPE, THOMAS
Exec Dt:
04/06/1999
2
KRUEGER, VOLKER
Exec Dt:
04/05/1999
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6247542
NONE
09247340
 
6446736
NONE
09839423
Correspondence name and address
MADAN & MORRIS, P.C.
PAUL S. MADAN
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 13
Reel/Frame:009985/0275   Pages: 7
Recorded: 05/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FINCHER, ROGER
Exec Dt:
05/05/1999
2
KRUEGER, VOLKER
Exec Dt:
04/27/1999
3
FONTANA, PETER
Exec Dt:
05/05/1999
4
MAKOHL, FRIEDHELM
Exec Dt:
05/03/1999
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010045300
09271947
Correspondence name and address
MADAN & MORRIS, P.C.
PAUL S. MADAN
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 14
Reel/Frame:010651/0701   Pages: 3
Recorded: 02/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KRUEGER, VOLKER
Exec Dt:
02/09/2000
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6513606
NONE
09438013
Correspondence name and address
PAUL S. MADEN
SUITE 700
2603 AUGUSTA
HOUSTON, TX 77057-5640
Assignment: 15
Reel/Frame:011196/0166   Pages: 8
Recorded: 09/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLADE, ROBERT
Exec Dt:
09/14/2000
2
KRUEGER, VOLKER
Exec Dt:
05/12/2000
3
KRUSPE, THOMAS
Exec Dt:
05/12/2000
Assignees
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
2
OXFORD INSTRUMENTS SUPERCONDUCTIVITY LTD.
EYNSHAM
OLD STATION WAY
OXFORD OX8 1TL, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6429653
NONE
09500333
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 16
Reel/Frame:011196/0569   Pages: 7
Recorded: 10/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, STANLEY C.
Exec Dt:
07/19/2000
2
MICHAELS, JOHN M.
Exec Dt:
09/06/2000
3
LEE, JAEDONG
Exec Dt:
09/06/2000
4
MEISTER, MATTHIAS
Exec Dt:
06/22/2000
5
KRUEGER, VOLKER
Exec Dt:
06/22/2000
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6478096
NONE
09621398
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TOOD A. BYNUM
2603 AUGUSTA DRIVE, SUITE 700
HOUSTON, TEXAS 77057-5640
Assignment: 17
Reel/Frame:013806/0595   Pages: 7
Recorded: 03/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHAELS, JOHN M.
Exec Dt:
09/06/2000
2
JONES, STANLEY C.
Exec Dt:
07/19/2000
3
LEE, JAEDONG
Exec Dt:
09/06/2000
4
MEISTER, MATTHIAS
Exec Dt:
06/22/2000
5
KRUEGER, VOLKER
Exec Dt:
06/22/2000
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6640908
US20020185313
10213865
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 18
Reel/Frame:011183/0814   Pages: 4
Recorded: 09/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KRUEGER, VOLKER
Exec Dt:
09/04/2000
Assignee
1
BAKER HUGHES INCORPORATED
SUITE 1200
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6516898
NONE
09632529
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
PAUL S. MADAN
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 19
Reel/Frame:011248/0874   Pages: 3
Recorded: 10/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KRUEGER, VOLKER
Exec Dt:
10/12/2000
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6540032
NONE
09687680
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA DRIVE, SUITE 700
HOUSTON, TEXAS 77057-5640
Assignment: 20
Reel/Frame:011522/0893   Pages: 4
Recorded: 02/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, VOLKER
Exec Dt:
01/11/2001
2
MEISTER, MATTHIAS
Exec Dt:
01/11/2001
3
BERGER, PER-ERIK
Exec Dt:
01/11/2001
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6427530
NONE
09698795
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA DRIVE, SUITE 700
HOUSTON, TEXAS 77057-5640
Assignment: 21
Reel/Frame:011584/0837   Pages: 7
Recorded: 02/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGER, PER-ERIK
Exec Dt:
01/19/2001
2
KRUEGER, VOLKER
Exec Dt:
01/24/2001
3
MEISTER, MATTHIAS
Exec Dt:
01/24/2001
4
MICHAELS, JOHN M.
Exec Dt:
01/19/2001
5
LEE, JAEDONG
Exec Dt:
01/25/2001
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6581455
NONE
09703645
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA DRIVE, SUITE 700
HOUSTON, TEXAS 77057-5640
Assignment: 22
Reel/Frame:011897/0711   Pages: 3
Recorded: 06/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBINSKYHY, VLADIMIR
Exec Dt:
05/30/2001
2
KRUEGER, VOLKER
Exec Dt:
05/11/2001
Assignee
1
BAKER HUGHES INCORPORATED
SUITE 1200
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6891481
US20020039328
09820065
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
ATTN: TODD A. BYNUM
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TEXAS 77057-5640
Assignment: 23
Reel/Frame:012196/0192   Pages: 4
Recorded: 09/24/2001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF INVENTOR WHICH WAS PREVIOUSLY RECORDED ON REEL 011897, FRAME 0711.
Assignors
1
DUBINSKY, VLADIMIR
Exec Dt:
05/30/2001
2
KRUEGER, VOLKER
Exec Dt:
05/11/2001
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6891481
US20020039328
09820065
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA DRIVE, SUITE 700
HOUSTON, TEXAS 77057-5640
Assignment: 24
Reel/Frame:012072/0856   Pages: 7
Recorded: 07/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, VOLKER
Exec Dt:
07/07/2001
2
REHBOCK, HANS
Exec Dt:
06/28/2001
3
KRUSPE, THOMAS
Exec Dt:
06/25/2001
4
WITTE, JOHANNES
Exec Dt:
07/01/2001
5
RAGNITZ, DETLEF
Exec Dt:
07/01/2001
Assignee
1
BAKER HUGHES INCORPORATED
SUITE 1200
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6427783
US20010042643
09758065
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TEXAS 77057-5640
Assignment: 25
Reel/Frame:012651/0419   Pages: 7
Recorded: 01/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, VOLKER
Exec Dt:
09/14/2001
2
MEISTER, MATTHIAS
Exec Dt:
10/16/2001
3
MICHAELS, JOHN M.
Exec Dt:
10/03/2001
4
LEE, JAEDONG
Exec Dt:
10/08/2001
5
JONES, STANLEY C.
Exec Dt:
10/10/2001
Assignee
1
BAKER HUGHES INCORPORATED
SUITE 1200
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6609568
US20020112854
09910209
Correspondence name and address
MADAN, MOSSMAN & SRIRAM
TODD A. BYNUM
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TEXAS 77057-5640
Assignment: 26
Reel/Frame:012307/0983   Pages: 5
Recorded: 11/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JAEDONG
Exec Dt:
10/08/2001
2
MICHAELS, JOHN M.
Exec Dt:
10/03/2001
3
KRUEGER, VOLKER
Exec Dt:
10/04/2001
4
MEISTER, MATTHIAS
Exec Dt:
10/04/2001
5
BERGER, PER-ERIK
Exec Dt:
10/04/2001
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6585045
US20020046835
09930618
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA DRIVE, SUITE 700
HOUSTON, TX 77057-5640
Assignment: 27
Reel/Frame:012572/0811   Pages: 6
Recorded: 01/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACDONALD, ROBERT P.
Exec Dt:
11/19/2001
2
KRUEGER, VOLKER
Exec Dt:
11/20/2001
3
DUBINSKY, VLADIMIR
Exec Dt:
11/19/2001
4
MACPHERSON J. D.
Exec Dt:
11/20/2001
Assignee
1
BAKER HUGHES INCORPORATED
SUITE 1200
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6732052
US20020120401
09965958
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA DRVIE
SUITE 700
HOSTON, TX 77057-5640
Assignment: 28
Reel/Frame:012726/0867   Pages: 7
Recorded: 03/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, VOLKER
Exec Dt:
02/18/2002
2
HERBERG, WOLFGANG
Exec Dt:
02/18/2002
3
BOTHMANN, GUNNAR
Exec Dt:
02/18/2002
4
MEISTER, MATTHIAS
Exec Dt:
02/15/2002
5
KRUEGER, SVEN
Exec Dt:
02/15/2002
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6837314
US20030173115
10100670
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, PC.
TODD A. BYNUM
2603 AUGUSTA
STE. 700
HOUSTON, TX 77057
Assignment: 29
Reel/Frame:013209/0776   Pages: 5
Recorded: 08/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBINSKY, VLADIMIR
Exec Dt:
08/12/2002
2
JOGI, PUSHKAR N.
Exec Dt:
07/10/2002
3
LEGGETT, III, JAMES V.
Exec Dt:
07/24/2002
4
PATTERSON, DOUGLAS, J.
Exec Dt:
07/11/2002
5
BOLSHAKOV, ALEXEI
Exec Dt:
07/10/2002
6
KRUEGER, VOLKER
Exec Dt:
07/15/2002
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6769497
US20020195276
10167332
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
DAVID A. WALKER
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 30
Reel/Frame:013726/0273   Pages: 6
Recorded: 02/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARONSTAM, PETER
Exec Dt:
12/09/2002
2
KRUEGER, VOLKER
Exec Dt:
12/03/2002
3
KRUEGER, SVEN
Exec Dt:
12/04/2002
4
GIMMER, HARALD
Exec Dt:
12/04/2002
5
FINCHER, ROGER
Exec Dt:
12/16/2002
6
WATKINS, LARRY
Exec Dt:
12/16/2002
7
FONTANA, PETER
Exec Dt:
01/06/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030098181
10251138
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, PC
CHANDRAN D. KUMAR
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 31
Reel/Frame:013936/0633   Pages: 3
Recorded: 04/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KRUEGER, VOLKER
Exec Dt:
03/05/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030146022
10334029
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
WILLIAM E. SCHMIDT
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 32
Reel/Frame:013826/0499   Pages: 3
Recorded: 07/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KRUEGER, VOLKER
Exec Dt:
05/21/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040020691
10364669
Correspondence name and address
MADAM, MOSSMAN & STIRAM
CHANDRAN D. KUMAR
2803 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 33
Reel/Frame:014494/0860   Pages: 4
Recorded: 09/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, VOLKER
Exec Dt:
06/20/2003
2
GRIMMER, HARALD
Exec Dt:
06/20/2003
3
KRUEGER, SVEN
Exec Dt:
06/20/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6957698
US20040069504
10601742
Correspondence name and address
MADAN MOSSMAN & SRIRAM P.C.
SHAWN HUNTER
2603 AUGUSTA SUITE 700
HOUSTON, TX 77057
Assignment: 34
Reel/Frame:014265/0516   Pages: 5
Recorded: 07/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KURKOSKI, PHILIP L.
Exec Dt:
07/07/2003
2
KRUEGER, VOLKER
Exec Dt:
07/04/2003
3
HUISZOON, CORNELIS
Exec Dt:
07/03/2003
4
MOLZ, ERIC B.
Exec Dt:
07/03/2003
5
GUO, PINGJUN
Exec Dt:
07/03/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040178337
10386344
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 35
Reel/Frame:014372/0056   Pages: 3
Recorded: 08/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KRUEGER, VOLKER
Exec Dt:
07/29/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030213620
10375920
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 36
Reel/Frame:014425/0529   Pages: 7
Recorded: 08/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALE, MATTHEW JOHN
Exec Dt:
08/07/2003
2
HUISZOON, CORNELIS
Exec Dt:
07/28/2003
3
KURKOSKI, PHILLIP LAWRENCE
Exec Dt:
07/28/2003
4
KRUEGER, VOLKER
Exec Dt:
07/29/2003
5
GRIMMER, HARALD
Exec Dt:
08/05/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6907944
US20040000401
10440994
Correspondence name and address
MADAN MOSSMAN & SRIRAM, P.C.
WILLIAM E. SCHMIDT
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 37
Reel/Frame:014483/0740   Pages: 3
Recorded: 09/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KRUEGER, VOLKER
Exec Dt:
08/11/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6913095
US20040016571
10439155
Correspondence name and address
MADAN MOSSMAN & SRIRAN P.C.
CHANDRAN D. KUMAR
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 38
Reel/Frame:014921/0955   Pages: 4
Recorded: 01/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, SVEN
Exec Dt:
12/16/2003
2
KRUEGER, VOLKER
Exec Dt:
12/17/2003
3
GRIMMER, HARALD
Exec Dt:
12/16/2003
4
CHRISTANSEEN, JOERG
Exec Dt:
12/16/2003
5
PETERS, VOLKER
Exec Dt:
12/16/2003
Assignee
1
BAKER HUGHES INCORPORTED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6981561
US20040112642
10653334
Correspondence name and address
MADAN, MOSSMAN & SRIRAM P.C.
CHANDRAN D. KUMAR
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 39
Reel/Frame:015022/0062   Pages: 2
Recorded: 03/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUSPE, THOMAS
Exec Dt:
02/16/2004
2
KRUEGER, VOLKER
Exec Dt:
02/16/2004
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7083006
US20040089475
10694554
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 40
Reel/Frame:014801/0612   Pages: 9
Recorded: 06/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARONSTAM, PETER
Exec Dt:
02/23/2004
2
KRUEGER, VOLKER
Exec Dt:
03/04/2004
3
KRUEGER, SVEN
Exec Dt:
02/25/2004
4
GRIMMER, HARALD
Exec Dt:
02/25/2004
5
FINCHER, ROGER
Exec Dt:
02/23/2004
6
WATKINS, LARRY
Exec Dt:
02/23/2004
7
FONTANA, PETER
Exec Dt:
03/05/2004
Assignee
1
DEEP VISION LLC
4 GREENWAY PLAZA, 10TH FLOOR
HOUSTON, TEXAS 77046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7114581
US20040206548
10783471
Correspondence name and address
MADAN MOSSMAN & SRIRAM P.C.
CHANDRAN D. KUMAR
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 41
Reel/Frame:015090/0619   Pages: 4
Recorded: 08/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITTER, RENE N.
Exec Dt:
06/21/2004
2
GOREK, MATTHIAS
Exec Dt:
06/21/2004
3
KRUEGER, VOLKER
Exec Dt:
06/21/2004
4
EVANS, MARTIN T.
Exec Dt:
08/17/2004
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7250768
US20050001624
10657870
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 42
Reel/Frame:015514/0026   Pages: 3
Recorded: 06/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KRUEGER, VOLKER
Exec Dt:
06/21/2004
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7413032
US20040216921
10758309
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
WILLIAM E. SCHMIDT
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 43
Reel/Frame:019296/0238   Pages: 5
Recorded: 05/15/2007
Attorney Dkt #:594-34391-USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITTER, RENE N.
Exec Dt:
06/21/2004
2
GOREK, MATTHIAS
Exec Dt:
06/21/2004
3
KRUEGER, VOLKER
Exec Dt:
06/21/2004
4
EVANS, MARTIN T.
Exec Dt:
08/17/2004
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7576543
US20070216417
11748846
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 44
Reel/Frame:015057/0992   Pages: 8
Recorded: 08/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEMALI, ROLAND E
Exec Dt:
06/23/2004
2
HELGESEN, TRON B.
Exec Dt:
07/25/2004
3
KRUEGER, VOLKER
Exec Dt:
06/23/2004
4
MEISTER, MATTHIAS
Exec Dt:
06/23/2004
5
BERGER, PER-ERIK
Exec Dt:
07/19/2004
6
ARONSTAM, PETER
Exec Dt:
08/03/2004
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7063174
US20040245016
10701757
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 45
Reel/Frame:015069/0975   Pages: 7
Recorded: 08/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARONSTAM, PETER
Exec Dt:
07/26/2004
2
KRUEGER, VOLKER
Exec Dt:
07/29/2004
3
KRUEGER, SVEN
Exec Dt:
08/09/2004
4
GRIMMER, HARALD
Exec Dt:
07/27/2004
5
FINCHER, ROGER
Exec Dt:
07/26/2004
6
WATKINS, LARRY
Exec Dt:
07/26/2004
7
FONTANA, PETER
Exec Dt:
08/03/2004
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7096975
US20040256161
10809648
Correspondence name and address
MADAN MOSSMAN & SRIRAM P.C.
CHANDRAN D. KUMAR
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 46
Reel/Frame:015217/0693   Pages: 6
Recorded: 10/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, VOLKER
Exec Dt:
08/11/2004
2
KRUSPE, THOMAS
Exec Dt:
08/11/2004
3
FABER, HANS-JUERGEN
Exec Dt:
07/27/2004
4
WITTE, JOHANNES
Exec Dt:
08/16/2004
Assignee
1
BAKR HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7185715
US20040262041
10796256
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
WILLIAM E. SCHMIDT
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 47
Reel/Frame:020915/0186   Pages: 7
Recorded: 05/07/2008
Attorney Dkt #:414-35025-USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, VOLKER
Exec Dt:
08/11/2004
2
KRUSPE, THOMAS
Exec Dt:
08/11/2004
3
FABER, HANS-JUERGEN
Exec Dt:
07/27/2004
4
WITTE, JOHANNES
Exec Dt:
08/16/2004
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7434631
US20070144782
11682590
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5662
Assignment: 48
Reel/Frame:015193/0536   Pages: 4
Recorded: 09/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, SVEN
Exec Dt:
08/07/2004
2
KRUEGER, VOLKER
Exec Dt:
09/19/2004
3
HERBERG, WOLFGANG
Exec Dt:
09/06/2004
4
BOTHMANN, GUNNAR
Exec Dt:
09/06/2004
5
MATTHIAS, MEISTER
Exec Dt:
08/25/2004
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7416023
US20050011644
10871460
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 49
Reel/Frame:015623/0278   Pages: 7
Recorded: 01/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, SVEN
Exec Dt:
12/09/2004
2
KRUEGER, VOLKER
Exec Dt:
12/03/2004
3
GRIMMER, HARALD
Exec Dt:
12/09/2004
4
FINCHER, ROGER
Exec Dt:
12/03/2004
5
WATKINS, LARRY
Exec Dt:
12/03/2004
6
ARONSTAM, PETER
Exec Dt:
12/29/2004
7
FONTANA, PETER
Exec Dt:
01/05/2005
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7174975
US20050098349
10936858
Correspondence name and address
MADAN MOSSMAN & SRIRAM
CHANDRAN D. KUMAR
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 50
Reel/Frame:015959/0229   Pages: 10
Recorded: 03/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOGI, PUSHKAR
Exec Dt:
02/25/2005
2
NEUBERT, MICHAEL
Exec Dt:
03/01/2005
3
MACPHERSON, JOHN D.
Exec Dt:
03/22/2005
4
HOOD, JAMES
Exec Dt:
02/17/2005
5
DAHL, THOMAS
Exec Dt:
03/07/2005
6
KRUEGER, VOLKER
Exec Dt:
02/25/2005
7
BROOKS, ANDREW G.
Exec Dt:
02/17/2005
8
HEISIG, GERALD
Exec Dt:
02/28/2005
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7503403
US20050150689
11016417
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
WILLIAM E. SCHMIDT
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 51
Reel/Frame:017647/0986   Pages: 7
Recorded: 05/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOGI, PUSHKAR
Exec Dt:
05/02/2006
2
OPPELT, JOACHIM
Exec Dt:
04/25/2006
3
HEISIG, GERALD
Exec Dt:
04/26/2006
4
KRUEGER, VOLKER
Exec Dt:
04/26/2005
5
MACPHERSON, JOHN
Exec Dt:
05/17/2006
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7650241
US20060212224
11357332
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 52
Reel/Frame:020160/0554   Pages: 8
Recorded: 11/13/2007
Attorney Dkt #:564-35246-USCP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEMALI, ROLAND E.
Exec Dt:
04/15/2005
2
KRUEGER, VOLKER
Exec Dt:
06/03/2005
3
ARONSTAM, PETER
Exec Dt:
06/02/2005
4
FINCHER, ROGER
Exec Dt:
06/14/2005
5
WATKINS, LARRY
Exec Dt:
06/24/2005
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7400262
US20050207279
11049538
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5662
Assignment: 53
Reel/Frame:021041/0808   Pages: 8
Recorded: 06/04/2008
Attorney Dkt #:564-35246-USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEMALI, ROLAND E.
Exec Dt:
04/15/2005
2
KRUEGER, VOLKER
Exec Dt:
06/03/2005
3
ARONSTAM, PETER
Exec Dt:
06/02/2005
4
FINCHER, ROGER
Exec Dt:
06/14/2005
5
WATKINS, LARRY
Exec Dt:
06/24/2005
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8134476
US20080247273
12132497
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5662
Assignment: 54
Reel/Frame:016924/0537   Pages: 3
Recorded: 10/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KRUEGER, VOLKER
Exec Dt:
10/05/2005
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7556105
US20060021797
11174768
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 55
Reel/Frame:017231/0733   Pages: 6
Recorded: 02/02/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, SVEN
Exec Dt:
12/20/2005
2
KRUEGER, VOLKER
Exec Dt:
12/21/2005
3
GRIMMER, HARALD
Exec Dt:
12/20/2005
4
FINCHER, ROGER
Exec Dt:
12/13/2005
5
WATKINS, LARRY
Exec Dt:
12/13/2005
6
ARONSTAM, PETER
Exec Dt:
12/13/2005
7
FONTANA, PETER
Exec Dt:
01/27/2006
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7353887
US20060124352
11221429
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77056
Assignment: 56
Reel/Frame:017641/0948   Pages: 4
Recorded: 05/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETER, ANDREAS
Exec Dt:
04/20/2006
2
KRUEGER, VOLKER
Exec Dt:
04/25/2006
3
WITTE, JOHANNES
Exec Dt:
04/20/2006
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7605716
US20060202852
11344290
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 57
Reel/Frame:018514/0020   Pages: 8
Recorded: 11/09/2006
Attorney Dkt #:564-41012-us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, SVEN
Exec Dt:
05/18/2006
2
KRUEGER, VOLKER
Exec Dt:
05/19/2006
3
GRIMMER, HARALD
Exec Dt:
05/18/2006
4
FINCHER, ROGER W.
Exec Dt:
07/10/2006
5
WATKINS, LARRY
Exec Dt:
06/10/2006
6
ARONSTAM, PETER
Exec Dt:
09/27/2006
7
FONTANA, PETER
Exec Dt:
11/06/2006
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7721822
US20070045006
11372803
Correspondence name and address
MADAN MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 58
Reel/Frame:018277/0160   Pages: 5
Recorded: 09/06/2006
Attorney Dkt #:564-40979-us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACPHERSON, JOHN D.
Exec Dt:
08/15/2006
2
SHEPARD, FRANK W.
Exec Dt:
07/14/2006
3
ZEAPER, RALF
Exec Dt:
07/13/2006
4
KRUEGER, VOLKER
Exec Dt:
07/13/2006
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7477161
US20060290528
11431736
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 59
Reel/Frame:018335/0739   Pages: 7
Recorded: 09/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, SVEN
Exec Dt:
08/21/2006
2
KRUEGER, VOLKER
Exec Dt:
08/28/2006
3
ARONSTAM, PETER
Exec Dt:
08/08/2006
4
GRIMMER, HARALD
Exec Dt:
08/24/2006
5
FINCHER, ROGER
Exec Dt:
08/08/2006
6
WATKINS, LARRY
Exec Dt:
08/16/2006
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7806203
US20070007041
11455041
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 60
Reel/Frame:018868/0495   Pages: 10
Recorded: 02/08/2007
Attorney Dkt #:564-41234-USCP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, SVEN
Exec Dt:
09/13/2006
2
HEISIG, GERALD
Exec Dt:
09/19/2006
3
HAHN, DETLEF
Exec Dt:
09/13/2006
4
KRUEGER, VOLKER
Exec Dt:
12/08/2006
5
ARONSTAM, PETER
Exec Dt:
12/11/2006
6
GRIMMER, HARALD
Exec Dt:
09/13/2006
7
FINCHER, ROGER
Exec Dt:
09/19/2006
8
WATKINS, LARRY
Exec Dt:
09/19/2006
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8011450
US20070068704
11491245
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5662
Assignment: 61
Reel/Frame:019327/0844   Pages: 7
Recorded: 05/22/2007
Attorney Dkt #:414-41083-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUSPE, THOMAS
Exec Dt:
02/14/2007
2
KRUEGER, VOLKER
Exec Dt:
05/21/2007
3
BLANZ, MARTIN
Exec Dt:
02/14/2007
4
CHEMALI, ROLAND E.
Exec Dt:
02/14/2007
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7405563
US20070206555
11676462
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 62
Reel/Frame:019706/0068   Pages: 8
Recorded: 08/16/2007
Attorney Dkt #:564-41982-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, SVEN
Exec Dt:
07/25/2007
2
KRUEGER, VOLKER
Exec Dt:
07/25/2007
3
BRUNS, JENS
Exec Dt:
07/25/2007
4
FINCHER, ROGER
Exec Dt:
06/21/2007
5
WATKINS, LARRY
Exec Dt:
06/22/2007
6
ARONSTAM, PETER
Exec Dt:
06/21/2007
7
FONTANA, PETER
Exec Dt:
05/23/2007
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8132630
US20070278007
11693574
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5662
Assignment: 63
Reel/Frame:021313/0737   Pages: 6
Recorded: 07/30/2008
Attorney Dkt #:424-40719-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEMALI, ROLAND E.
Exec Dt:
08/22/2007
2
KRUEGER, VOLKER
Exec Dt:
08/22/2007
3
DIFOGGIO, ROCCO
Exec Dt:
08/22/2007
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080047337
11841527
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 64
Reel/Frame:020140/0972   Pages: 6
Recorded: 11/20/2007
Attorney Dkt #:414-41860-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATHISZIK, HOLGER
Exec Dt:
11/07/2007
2
CSUTAK, SEBASTIAN
Exec Dt:
11/05/2007
3
KRUEGER, VOLKER
Exec Dt:
11/12/2007
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7954560
US20080066960
11854900
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5662
Assignment: 65
Reel/Frame:021548/0003   Pages: 44
Recorded: 09/18/2008
Attorney Dkt #:424-46201-US (INT0024US2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATTERSON, DOUGLAS J.
Exec Dt:
08/29/2008
2
LILLY, DAVID H.
Exec Dt:
08/29/2008
3
LEGGETT, JAMES V.
Exec Dt:
08/13/2008
4
NEUBERT, MICHAEL
Exec Dt:
08/20/2008
5
PETPISIT, KIATTISAK
Exec Dt:
08/26/2008
6
KRUEGER, VOLKER
Exec Dt:
09/16/2008
7
MATHISZIK, HOLGER
Exec Dt:
08/29/2008
8
RYDER, NIGEL R.
Exec Dt:
08/15/2008
9
JACKSON, JAMES C.
Exec Dt:
08/13/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090195408
12187769
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 66
Reel/Frame:021934/0877   Pages: 5
Recorded: 12/08/2008
Attorney Dkt #:564-45463-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHN, HENDRIK
Exec Dt:
11/28/2008
2
KRUEGER, VOLKER
Exec Dt:
11/28/2008
3
JUNG, THOMAS
Exec Dt:
11/28/2008
4
FROEHLICH, DIRK
Exec Dt:
11/18/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100108393
12264591
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 67
Reel/Frame:022428/0672   Pages: 7
Recorded: 03/20/2009
Attorney Dkt #:564-40979-USD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACPHERSON, JOHN D
Exec Dt:
02/10/2009
2
SHEPARD, FRANK W
Exec Dt:
02/19/2009
3
ZAEPER, RALF
Exec Dt:
02/25/2009
4
KRUEGER, VOLKER
Exec Dt:
03/20/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8248266
US20090115623
12352390
Correspondence name and address
PAUL S. MADAN
MADAN MOSSMAN & SRIRAM PC
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 68
Reel/Frame:022433/0944   Pages: 6
Recorded: 03/23/2009
Attorney Dkt #:424-40719-USCP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIFOGGIO, ROCCO
Exec Dt:
03/06/2009
2
PATTERSON, DOUGLAS J.
Exec Dt:
03/09/2009
3
MOLZ, ERIC B.
Exec Dt:
03/09/2009
4
KRUEGER, VOLKER
Exec Dt:
03/23/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8794062
US20090173150
12398060
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 69
Reel/Frame:024610/0218   Pages: 4
Recorded: 06/29/2010
Attorney Dkt #:RES4-48587-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEHNSEN, JENS
Exec Dt:
04/20/2010
2
FABER, HANS-JUERGEN
Exec Dt:
04/20/2010
3
SCHRADER, UWE
Exec Dt:
04/20/2010
4
KRUEGER, VOLKER
Exec Dt:
04/21/2010
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100271031
12762634
Correspondence name and address
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 70
Reel/Frame:025675/0184   Pages: 4
Recorded: 01/21/2011
Attorney Dkt #:DDR4-46541-US(INT0330US2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, VOLKER
Exec Dt:
01/18/2011
2
WITTE, JOHANNES
Exec Dt:
01/18/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8800684
US20110139507
12964056
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 71
Reel/Frame:025885/0928   Pages: 8
Recorded: 03/02/2011
Attorney Dkt #:DDR4-47819-US(INT0325US2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMMES, OLOF
Exec Dt:
01/07/2011
2
KOPPE, MICHAEL
Exec Dt:
02/01/2011
3
KRUEGER, VOLKER
Exec Dt:
02/25/2011
4
KRUEGER, SVEN
Exec Dt:
02/25/2011
5
MEISTER, MATTHIAS
Exec Dt:
02/25/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9151140
US20110147086
12975557
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 72
Reel/Frame:025937/0066   Pages: 6
Recorded: 03/10/2011
Attorney Dkt #:DRL4-43830-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, SVEN
Exec Dt:
03/07/2011
2
KRUEGER, VOLKER
Exec Dt:
03/07/2011
3
BRUNS, JENS-UWE
Exec Dt:
03/07/2011
4
FUHST, KARSTEN
Exec Dt:
03/07/2011
5
BREITENFELD, JOERG
Exec Dt:
03/07/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9022146
US20110203848
13032321
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 73
Reel/Frame:026628/0309   Pages: 6
Recorded: 07/21/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHN, HENDRIK
Exec Dt:
05/23/2011
2
KRUEGER, VOLKER
Exec Dt:
06/28/2011
3
JUNG, THOMAS
Exec Dt:
06/29/2011
4
FROEHLICH, DIRK
Exec Dt:
06/01/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120118647
13107062
Correspondence name and address
DANIEL A. GILMOUR
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 74
Reel/Frame:026881/0336   Pages: 4
Recorded: 09/09/2011
Attorney Dkt #:DDE4-52113-US (INT0417US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRIMMER, HARALD
Exec Dt:
07/28/2011
2
KRUEGER, VOLKER
Exec Dt:
07/28/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130000981
13170954
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 75
Reel/Frame:026713/0453   Pages: 4
Recorded: 08/08/2011
Attorney Dkt #:DRL4-50275-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OCHOA, BRIAN B.
Exec Dt:
08/03/2011
2
KRUSPE, THOMAS
Exec Dt:
08/03/2011
3
KRUEGER, VOLKER
Exec Dt:
08/03/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8564179
US20120032560
13196427
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH ST.
22ND FLOOR
HARTFORD, CT 06103
Assignment: 76
Reel/Frame:027079/0875   Pages: 5
Recorded: 10/18/2011
Attorney Dkt #:DRL4-50186-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAOYAN, LI
Exec Dt:
10/17/2011
2
GRIMMER, HARALD
Exec Dt:
10/17/2011
3
KRUEGER, VOLKER
Exec Dt:
10/17/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9080435
US20120048568
13218094
Correspondence name and address
MOSSMAN, KUMAR AND TYLER, PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 77
Reel/Frame:027350/0299   Pages: 3
Recorded: 12/08/2011
Attorney Dkt #:5412/VON KREISLER
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KRUEGER, VOLKER
Exec Dt:
12/02/2011
Assignee
1
B. BRAUN MELSUNGEN AG
BUERGERMEISTER-SIEBERT-STRASSE 11
NIESTE, GERMANY 34329
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8987001
US20120083040
13376848
Correspondence name and address
CLEMENTS BERNARD PLLC
1901 ROXBOROUGH ROAD
SUITE 250
CHARLOTTE, NC 28211
Assignment: 78
Reel/Frame:027339/0970   Pages: 4
Recorded: 12/07/2011
Attorney Dkt #:DHM4-51196-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOHL, CARSTEN
Exec Dt:
12/06/2011
2
GRIMMER, HARALD
Exec Dt:
12/06/2011
3
KRUEGER, VOLKER
Exec Dt:
12/07/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9091264
US20130133950
13306673
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH ST.
22ND FLOOR
HARTFORD, CT 06103
Assignment: 79
Reel/Frame:027756/0430   Pages: 6
Recorded: 02/24/2012
Attorney Dkt #:DRL4-51153-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOSCHER, STEFFEN
Exec Dt:
02/21/2012
2
RODERS, INGO
Exec Dt:
02/21/2012
3
GRIMMER, HARALD
Exec Dt:
02/21/2012
4
KRUEGER, VOLKER
Exec Dt:
02/23/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8925652
US20120217068
13397422
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 80
Reel/Frame:030058/0777   Pages: 5
Recorded: 03/21/2013
Attorney Dkt #:DRL4-54092-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUE, DANIEL DUNCAN, III
Exec Dt:
01/03/2013
2
BRECHER, CHARLES A.
Exec Dt:
01/09/2013
3
MACPHERSON, JOHN D.
Exec Dt:
01/02/2013
4
KRUEGER, VOLKER
Exec Dt:
03/21/2013
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9057235
US20140166364
13718662
Correspondence name and address
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 81
Reel/Frame:031228/0444   Pages: 8
Recorded: 09/18/2013
Attorney Dkt #:TEL4-54429-US (INT0496US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, STEPHAN
Exec Dt:
07/11/2013
2
KRUEGER, VOLKER
Exec Dt:
07/10/2013
3
FULDA, CHRISTIAN
Exec Dt:
08/08/2013
4
RODERS, INGO
Exec Dt:
07/10/2013
5
RAHN, HENNING
Exec Dt:
07/10/2013
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10443315
US20140144699
13687563
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 82
Reel/Frame:031241/0211   Pages: 8
Recorded: 09/19/2013
Attorney Dkt #:TEL4-54327-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, STEPHAN
Exec Dt:
07/11/2013
2
KRUEGER, VOLKER
Exec Dt:
07/10/2013
3
FULDA, CHRISTIAN
Exec Dt:
08/08/2013
4
RODERS, INGO
Exec Dt:
07/10/2013
5
PETERS, VOLKER
Exec Dt:
07/15/2013
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9052043
US20140148029
13687699
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 83
Reel/Frame:031296/0391   Pages: 8
Recorded: 09/27/2013
Attorney Dkt #:TEL4-54954-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, STEPHAN
Exec Dt:
07/11/2013
2
KRUEGER, VOLKER
Exec Dt:
07/10/2013
3
FULDA, CHRISTIAN
Exec Dt:
08/08/2013
4
RODERS, INGO
Exec Dt:
07/10/2013
5
PETERS, VOLKER
Exec Dt:
07/15/2013
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140148027
13687790
Correspondence name and address
CANTOR COLBURN
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 84
Reel/Frame:031152/0865   Pages: 8
Recorded: 09/06/2013
Attorney Dkt #:TEL4-54955-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, STEPHAN
Exec Dt:
07/11/2013
2
KRUEGER, VOLKER
Exec Dt:
07/13/2013
3
FULDA, CHRISTIAN
Exec Dt:
08/08/2013
4
RODERS, INGO
Exec Dt:
07/10/2013
5
PETERS, VOLKER
Exec Dt:
07/15/2013
Assignee
1
BAKERS HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8986028
US20140148028
13687816
Correspondence name and address
M. BRAD LAWRENCE
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 85
Reel/Frame:033630/0270   Pages: 6
Recorded: 08/28/2014
Attorney Dkt #:BBMG-193US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARAND, ROLF
Exec Dt:
06/20/2014
2
KRUEGER, VOLKER
Exec Dt:
06/12/2014
3
BEINE, JOACHIM
Exec Dt:
06/10/2014
4
VONHOF, SANDRA
Exec Dt:
06/06/2014
Assignee
1
B. BRAUN MELSUNGEN AG
CARL-BRAUN-STRASSE 1
MELSUNGEN, GERMANY 34212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140334252
14361615
Correspondence name and address
STEPHEN J. WEED
P.O. BOX 980
VALLEY FORGE, PA 19482
Assignment: 86
Reel/Frame:043379/0084   Pages: 8
Recorded: 08/24/2017
Attorney Dkt #:4913/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DWORATZEK, KLEMENS
Exec Dt:
03/08/2016
2
SCHMELZLE, JANINE
Exec Dt:
03/08/2016
3
EVCUEMEN, GOEKHAN
Exec Dt:
03/10/2016
4
KRUEGER, VOLKER
Exec Dt:
03/08/2016
Assignee
1
MANN+HUMMEL GMBH
SCHWIEBERDINGER STRASSE 126
LUDWIGSBURG, GERMANY 71636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10232294
US20160121250
14883822
Correspondence name and address
MANN+HUMMEL GMBH DEPARTMENT LC-IP
SCHWIEBERDINGER STRASSE 126
LUDWIGSBURG, 71636 GERMANY
Assignment: 87
Reel/Frame:053598/0059   Pages: 7
Recorded: 08/25/2020
Attorney Dkt #:TEL454429USD/INT0496USD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, STEPHAN
Exec Dt:
07/20/2020
2
KRUEGER, VOLKER
Exec Dt:
08/22/2020
3
FULDA, CHRISTIAN
Exec Dt:
07/16/2020
4
RODERS, INGO
Exec Dt:
07/21/2020
5
RAHN, HENNING
Exec Dt:
07/20/2020
Assignee
1
BAKER HUGHES VENTURES & GROWTH LLC
300 N. E. 9TH ST.
OKLAHOMA CITY, OKLAHOMA 73104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11131149
US20200040664
16600177
Correspondence name and address
CANTOR COLBURN - BAKER HUGHES
20 CHURCH STREET, 22ND FLR.
HARTFORD, CT 06103

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