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Patent Assignment Assignor Details
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Assignor Name : KRIEGSHAUSER, BERTHOLD
Total Assignments: 19
Assignment: 1
Reel/Frame:010902/0977   Pages: 7
Recorded: 06/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOLLISON, RICHARD A.
Exec Dt:
05/16/2000
2
SCHOEN, JUERGEN S.
Exec Dt:
05/23/2000
3
FANINI, OTTO N.
Exec Dt:
05/16/2000
4
KRIEGSHAUSER, BERTHOLD
Exec Dt:
05/16/2000
5
PAVLOVIC, MILOMIR
Exec Dt:
05/16/2000
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6493632
NONE
09474049
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 2
Reel/Frame:011118/0528   Pages: 6
Recorded: 07/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOLLISON, RICHARD A.
Exec Dt:
07/18/2000
2
FANINI, OTTO N.
Exec Dt:
07/26/2000
3
KRIEGSHAUSER, BERTHOLD
Exec Dt:
07/16/2000
Assignee
1
BAKER HUGHES INCORPORATED
SUITE 1200
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6470274
NONE
09539053
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 3
Reel/Frame:011340/0829   Pages: 10
Recorded: 12/04/2000
Conveyance: CORRECTIVE ASSIGNMENT, THIS ATTACHED SHEET IS TO ADD AN INVENTOR WHO IS LISTED ON THE ASSIGNMENT, BUT WAS ACCIDENTLY LEFT OFF OF THE RECORDATION COVER SHEET. THE ASSIGNMENT WAS RECORDED AT REEL/FRAME 01118/0528. THE INVENTOR MILOMIR PAVLOVIC NEEDS TO BE ADDED TO THE COVER PAGE OF THE NOTICE OF RECORDATION OF ASSIGNMENT DOCUMENT.
Assignors
1
MOLLISON, RICHARD A.
Exec Dt:
07/18/2000
2
FANINI, OTTO N.
Exec Dt:
07/26/2000
3
KRIEGSHAUSER, BERTHOLD
Exec Dt:
07/18/2000
4
PAVLOVIC, MILOMIR
Exec Dt:
07/18/2000
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6470274
NONE
09539053
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 4
Reel/Frame:011426/0887   Pages: 7
Recorded: 01/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRIEGSHAUSER, BERTHOLD
Exec Dt:
12/18/2000
2
FANINI, OTTO N.
Exec Dt:
12/19/2000
3
GUPTA, PRAVIN
Exec Dt:
12/11/2000
4
YU, L.
Exec Dt:
12/19/2000
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6466872
NONE
09676097
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 5
Reel/Frame:011685/0656   Pages: 6
Recorded: 03/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, LIMING
Exec Dt:
03/08/2001
2
KRIEGSHAUSER, BERTHOLD
Exec Dt:
03/19/2001
3
FANINI, OTTO
Exec Dt:
03/20/2001
4
XIAO, JIAQI
Exec Dt:
03/22/2001
Assignee
1
BAKER HUGHES INCORPORATED
SUITE 1200
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6591194
NONE
09794963
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 6
Reel/Frame:012961/0526   Pages: 4
Recorded: 06/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, ZHIYI
Exec Dt:
05/07/2002
2
YU, LIMING
Exec Dt:
05/22/2002
3
TABAROVSKY, LEONTY ABRAHAM
Exec Dt:
05/21/2002
4
KRIEGSHAUSER, BERTHOLD
Exec Dt:
04/29/2002
Assignee
1
BAKER HUGHES INCORPORATED
SUITE 1200
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6643589
US20020173914
10091310
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 7
Reel/Frame:013069/0204   Pages: 6
Recorded: 07/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRIEGSHAUSER, BERTHOLD
Exec Dt:
05/23/2002
2
MCWILLIAMS, STEVE
Exec Dt:
06/24/2002
3
FANINI, OTTO N.
Exec Dt:
06/21/2002
4
YU, LIMING
Exec Dt:
05/28/2002
Assignee
1
BAKER HUGHES INCORPORATED
SUITE 1200
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6618676
US20030055566
10060108
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 8
Reel/Frame:013087/0711   Pages: 5
Recorded: 07/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, JIAQI
Exec Dt:
06/20/2002
2
KRIEGSHAUSER, BERTHOLD
Exec Dt:
06/28/2002
3
FANINI, OTTO
Exec Dt:
06/27/2002
4
YU, LIMING
Exec Dt:
06/27/2002
5
MERCHANT, GULAMABBAS A.
Exec Dt:
06/27/2002
Assignee
1
BAKER HUGHES INCORPORATED
SUITE 1200
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6885947
US20030028324
10186927
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 9
Reel/Frame:013597/0142   Pages: 6
Recorded: 12/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANINI, OTTO N.
Exec Dt:
10/22/2002
2
FORGANG, STANISLAV V.
Exec Dt:
10/22/2002
3
KRIEGSHAUSER, BERTHOLD
Exec Dt:
10/31/2002
4
YU, LIMING
Exec Dt:
10/21/2002
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6900640
US20030076107
10214436
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
G. MICHAEL ROEBUCK
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TEXAS 77057-5640
Assignment: 10
Reel/Frame:014002/0840   Pages: 9
Recorded: 04/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOLLISON, RICHARD A.
Exec Dt:
02/05/2003
2
SCHOEN, JUERGEN S.
Exec Dt:
02/27/2003
3
FANINI, OTTO N.
Exec Dt:
02/05/2003
4
KRIEGSHAUSER, BERTHOLD
Exec Dt:
02/06/2003
5
PAVLOVIC, MILOMIR
Exec Dt:
04/16/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6711502
US20030105590
10273216
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 11
Reel/Frame:014585/0132   Pages: 11
Recorded: 10/15/2003
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT SECOND ASSIGNOR, PREVIOUSLY RECORDED AT REEL 014002, FRAME 0840.
Assignors
1
MOLLISON, RICHARD A.
Exec Dt:
02/05/2003
2
SCHOEN, JUERGEN H.
Exec Dt:
02/27/2003
3
FANINI, OTTO N.
Exec Dt:
02/05/2003
4
KRIEGSHAUSER, BERTHOLD
Exec Dt:
02/06/2003
5
PAVLOVIC, MILOMIR
Exec Dt:
04/16/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6711502
US20030105590
10273216
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C
KAUSHIK P. SRIRAM
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 12
Reel/Frame:014106/0193   Pages: 6
Recorded: 05/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRIEGSHAUSER, BERTHOLD
Exec Dt:
04/15/2003
2
FANINI, OTTO N.
Exec Dt:
04/15/2003
3
MOLLISON, RICHARD A.
Exec Dt:
04/16/2003
4
YU, LIMING
Exec Dt:
05/21/2003
5
WANG, TSILI
Exec Dt:
04/15/2003
6
TANG, XIAO MING
Exec Dt:
04/14/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6925031
US20040001388
10317457
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 13
Reel/Frame:014132/0085   Pages: 5
Recorded: 06/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MERCHANT, GULAMABBAS
Exec Dt:
05/07/2003
2
FANINI, OTTO N.
Exec Dt:
05/08/2003
3
KRIEGSHAUSER, BERTHOLD
Exec Dt:
05/14/2003
4
YU, LIMING
Exec Dt:
05/22/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7463035
US20030229449
10373365
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 14
Reel/Frame:019383/0769   Pages: 6
Recorded: 06/05/2007
Attorney Dkt #:594-27202-USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MERCHANT, GULAMABBAS
Exec Dt:
05/07/2003
2
FANINI, OTTO N.
Exec Dt:
05/08/2003
3
KRIEGSHAUSER, BERTHOLD
Exec Dt:
05/14/2003
4
YU, LIMING
Exec Dt:
05/22/2003
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7612566
US20070236221
11758390
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 15
Reel/Frame:014772/0184   Pages: 5
Recorded: 12/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, LIMING
Exec Dt:
09/08/2003
2
KRIEGSHAUSER, BERTHOLD
Exec Dt:
09/02/2003
3
FANINI, OTTO
Exec Dt:
09/04/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7043370
US20050049792
10652762
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA
SUITE 700
HOUSTON, TEXAS 77057
Assignment: 16
Reel/Frame:016027/0569   Pages: 3
Recorded: 11/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, LIMING
Exec Dt:
11/17/2004
2
KRIEGSHAUSER, BERTHOLD
Exec Dt:
11/17/2004
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7336080
US20050122116
10994830
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TEXAS 77057
Assignment: 17
Reel/Frame:016704/0473   Pages: 6
Recorded: 09/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANINI, OTTO N.
Exec Dt:
08/15/2005
2
FORGANG, STANISLAV W.
Exec Dt:
08/17/2005
3
KRIEGSHAUSER, BERTHOLD
Exec Dt:
08/11/2005
4
YU, LIMING
Exec Dt:
05/26/2005
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7268556
US20040196047
10824093
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 18
Reel/Frame:019578/0024   Pages: 6
Recorded: 07/19/2007
Attorney Dkt #:594-15493-USD2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANINI, OTTO N.
Exec Dt:
06/14/2007
2
FORGANG, STANISLAV W.
Exec Dt:
06/14/2007
3
KRIEGSHAUSER, BERTHOLD
Exec Dt:
07/02/2007
4
YU, LIMING
Exec Dt:
07/02/2007
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7719282
US20070257679
11780364
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 19
Reel/Frame:020680/0616   Pages: 5
Recorded: 03/20/2008
Attorney Dkt #:594-37240-USCP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, LIMING
Exec Dt:
01/30/2008
2
KRIEGSHAUSER, BERTHOLD
Exec Dt:
03/10/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7737697
US20080157773
12014586
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662

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