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Patent Assignment Assignor Details
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Assignor Name : MICHAELS, JOHN M.
Total Assignments: 16
Assignment: 1
Reel/Frame:004142/0695   Pages: 2
Recorded: 06/21/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MONTGOMERY, MARSHALL N.
Exec Dt:
05/11/1983
2
MICHAELS, JOHN M.
Exec Dt:
05/11/1983
Assignee
1
DRESSER INDUSTRIES, INC.
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4507957
NONE
06495313
Correspondence name and address
RICHARD M. BYRON
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 2
Reel/Frame:006307/0286   Pages: 3
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MICHAELS, JOHN M.
Exec Dt:
11/16/1992
2
LEDER, JOHN T.
Exec Dt:
11/16/1992
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
P.O. BOX 1407
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5303775
NONE
07976488
Correspondence name and address
DARRYL M. SPRINGS
P.O. BOX 1407
10205 WESTHEIMER ROAD
HOUSTON, TX. 77042
Assignment: 3
Reel/Frame:006956/0645   Pages: 3
Recorded: 04/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHAELS, JOHN M.
Exec Dt:
04/15/1994
2
LEDER, JOHN T.
Exec Dt:
04/18/1994
3
CERNOSEK, JAMES T.
Exec Dt:
04/15/1994
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042-4299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5377755
NONE
08228740
Correspondence name and address
DARRYL M. SPRINGS
10205 WESTHEIMER ROAD
HOUSTON, TX 77042-4299
Assignment: 4
Reel/Frame:007491/0772   Pages: 2
Recorded: 04/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHWE, THAN
Exec Dt:
04/27/1995
2
MICHAELS, JOHN M.
Exec Dt:
04/27/1995
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
10205 WESTHEIMER ROAD
P.O. BOX 1407
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5587525
NONE
08429722
Correspondence name and address
RICHARD A. FAGIN
P.O. BOX 1407
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042-3115
Assignment: 5
Reel/Frame:007584/0869   Pages: 3
Recorded: 06/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YESUDAS, MICHAEL
Exec Dt:
06/15/1995
2
MICHAELS, JOHN M.
Exec Dt:
06/15/1995
3
RAFIE, SAEED
Exec Dt:
06/15/1995
4
SHWE, THAN
Exec Dt:
06/15/1995
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5635631
NONE
08490944
Correspondence name and address
RICHARD A. FAGIN
10205 WESTHEIMER ROAD
HOUSTON, TX 77251-1407
Assignment: 6
Reel/Frame:007569/0092   Pages: 3
Recorded: 06/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHWE, THAN
Exec Dt:
06/21/1995
2
MICHAELS, JOHN M.
Exec Dt:
06/21/1995
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
P.O. BOX 1407
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5549159
NONE
08493802
Correspondence name and address
RICHARD A. FAGIN
10205 WESTHEIMER ROAD
P.O. BOX 1407
HOUSTON, TEXAS 77042-3115
Assignment: 7
Reel/Frame:007589/0460   Pages: 3
Recorded: 07/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOODY, MICHAEL J.
Exec Dt:
07/05/1995
2
YESUDAS, MICHAEL
Exec Dt:
06/28/1995
3
MICHAELS, JOHN M.
Exec Dt:
06/28/1995
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5549162
NONE
08498540
Correspondence name and address
RICHARD A.FAGIN
10205 WESTHEIMER ROAD
HOUSTON, TX 77042-3115
Assignment: 8
Reel/Frame:007939/0860   Pages: 2
Recorded: 02/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEORGI, DANIEL T.
Exec Dt:
02/09/1996
2
MICHAELS, JOHN M.
Exec Dt:
02/09/1996
3
MOODY, MICHAEL J.
Exec Dt:
02/09/1996
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5770798
NONE
08599337
Correspondence name and address
RICHARD A. FAGIN
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Assignment: 9
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: 10
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: 11
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: 12
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: 13
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: 14
Reel/Frame:013572/0397   Pages: 7
Recorded: 12/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAMMAI, HOUMAN M.
Exec Dt:
11/20/2002
2
MICHAELS, JOHN M.
Exec Dt:
10/31/2002
3
CERNOSEK, JAMES T.
Exec Dt:
10/31/2002
4
MOODY, MICHAEL J.
Exec Dt:
11/04/2002
5
WILLS, PHILIP
Exec Dt:
11/01/2002
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7246664
US20030066646
10242112
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
W. ALLEN MARCONTELL
2603 AUGUSTA DRIVE, SUITE 700
HOUSTON, TX 77057-5640
Assignment: 15
Reel/Frame:018822/0224   Pages: 8
Recorded: 01/30/2007
Attorney Dkt #:584-27436-USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHAELS, JOHN M.
Exec Dt:
10/31/2002
2
CERNOSEK, JAMES T.
Exec Dt:
10/31/2002
3
MOODY, MICHAEL J.
Exec Dt:
11/04/2002
4
WILLS, PHILIP
Exec Dt:
11/01/2002
5
SHAMMAI, HOUMAN M.
Exec Dt:
11/20/2002
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7621325
US20070119587
11668385
Correspondence name and address
MADAN, MOSSMAN & SRIRAM P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5662
Assignment: 16
Reel/Frame:015087/0841   Pages: 5
Recorded: 08/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIFOGGIO, ROCCO
Exec Dt:
08/20/2004
2
MICHAELS, JOHN M.
Exec Dt:
08/24/2004
3
LEE, JAEDONG
Exec Dt:
08/20/2004
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7346460
US20040260497
10872713
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
G. MICHAEL ROEBUCK
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057

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