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Patent Assignment Assignor Details
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Assignor Name : PESSIER, RUDOLF CARL OTTO
Total Assignments: 11
Assignment: 1
Reel/Frame:006592/0765   Pages: 2
Recorded: 06/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PESSIER, RUDOLF CARL OTTO
Exec Dt:
06/11/1993
Assignee
1
BAKER HUGHES INCORPORATED
P.O. BOX 4740
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5351769
NONE
08076029
Correspondence name and address
ROBERT A. FELSMAN
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
2600 CONTINENTAL PLAZA, 777 MAIN STREET
FORT WORTH, TX 76102
Assignment: 2
Reel/Frame:006676/0318   Pages: 2
Recorded: 08/30/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PESSIER, RUDOLF CARL OTTO
Exec Dt:
07/07/1993
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5351768
NONE
08089318
Correspondence name and address
ROBERT A. FELSMAN
FELSMAN BRADLEY GUNTER & DILLON, LLP
2600 CONTINENTAL PLAZA, 777 MAIN STREET
FORT WORTH, TX 76102
Assignment: 3
Reel/Frame:007320/0394   Pages: 4
Recorded: 02/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PESSIER, RUDOLF CARL OTTO
Exec Dt:
09/30/1994
2
SCOTT, DANNY EUGENE
Exec Dt:
09/30/1994
3
GRIMES, ROBERT E.
Exec Dt:
09/30/1994
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, STE. 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5467836
NONE
08300502
Correspondence name and address
ROBERT A. FELSMAN
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
2600 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TX 76102
Assignment: 4
Reel/Frame:007357/0785   Pages: 3
Recorded: 01/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCOTT, DANNY EUGENE
Exec Dt:
01/13/1995
2
PESSIER, RUDOLF CARL OTTO
Exec Dt:
01/13/1995
3
GRIMES, ROBERT EARL
Exec Dt:
01/13/1995
4
ISBELL, MATTHEW RAY
Exec Dt:
01/13/1995
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5542485
NONE
08373149
Correspondence name and address
ROBERT A. FELSMAN
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
2600 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TEXAS 76102
Assignment: 5
Reel/Frame:007607/0657   Pages: 4
Recorded: 04/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISBELL, MATTHEW RAY
Exec Dt:
03/29/1995
2
PESSIER, RUDOLF CARL OTTO
Exec Dt:
03/27/1995
Assignee
1
BAKER HUGHES INCORPORATED
SUITE 1200
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5586612
NONE
08378345
Correspondence name and address
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
ROBERT A. FELSMAN
2600 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TX 76102
Assignment: 6
Reel/Frame:008118/0541   Pages: 2
Recorded: 07/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PESSIER, RUDOLF CARL OTTO
Exec Dt:
06/28/1996
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6142247
NONE
08683920
Correspondence name and address
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
ROBERT A. FELSMAN
2600 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TEXAS 76102
Assignment: 7
Reel/Frame:008927/0619   Pages: 3
Recorded: 01/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PESSIER, RUDOLF CARL OTTO
Exec Dt:
01/16/1998
2
SCOTT, DANNY EUGENE
Exec Dt:
01/16/1998
3
GRIMES, ROBERT EARL
Exec Dt:
01/16/1998
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6050354
NONE
08909974
Correspondence name and address
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
JAMES E. BRADLEY
3900 ESSEX LANE, SUITE 1120
HOUSTON, TEXAS 77027
Assignment: 8
Reel/Frame:009518/0304   Pages: 3
Recorded: 10/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PESSIER, RUDOLF CARL OTTO
Exec Dt:
10/13/1998
2
NGUYEN, DON QUY
Exec Dt:
10/13/1998
3
SCHMIDT, SCOTT R.
Exec Dt:
10/13/1998
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, #1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6209668
NONE
09170528
Correspondence name and address
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
JAMES E. BRADLEY
3600 ESSEX, SUITE 1120
HOUSTON, TX 77027
Assignment: 9
Reel/Frame:012187/0526   Pages: 4
Recorded: 09/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKER, BRIAN ANDREW
Exec Dt:
08/22/2001
2
WIESNER, BRIAN CHRISTOPHER
Exec Dt:
08/22/2001
3
PESSIER, RUDOLF CARL OTTO
Exec Dt:
09/07/2001
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6601661
US20030051922
09953834
Correspondence name and address
BRACEWELL & PATTERSON, LLP
SHAWN HUNTER
P.O. BOX 61389
HOUSTON, TEXAS 77208-1389
Assignment: 10
Reel/Frame:013795/0717   Pages: 5
Recorded: 02/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OVERSTREET, JAMES L.
Exec Dt:
02/14/2003
2
PESSIER, RUDOLF CARL OTTO
Exec Dt:
02/14/2003
3
MASSEY, ALAN J.
Exec Dt:
02/14/2003
4
MORGAN, JEREMY K.
Exec Dt:
02/14/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
#1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6923276
US20040159469
10369000
Correspondence name and address
BRACEWELL & PATTERSON, LLP
JAMES E. BRADLEY
711 LOUISIANA
SUITE 2900
HOUSTON, TX 77002
Assignment: 11
Reel/Frame:016888/0516   Pages: 11
Recorded: 08/15/2005
Conveyance: CORRECTIVE ASSIGNMENT TO ADD AN ADDITIONAL ASSIGNOR PREVIOUSLY RECORDED ON REEL/FRAME 016268/0014
Assignors
1
BEUERSHAUSEN, CHRISTOPHER C.
Exec Dt:
07/28/2004
2
LEMA, RAUL E.
Exec Dt:
07/28/2004
3
HALES, RONALD
Exec Dt:
07/29/2004
4
NGUYEN, DON Q.
Exec Dt:
07/28/2004
5
RICKS, GREGORY L.
Exec Dt:
07/28/2004
6
LIN, CHIH C.
Exec Dt:
07/29/2004
7
KOLTERMANN, TERRY J.
Exec Dt:
07/28/2004
8
MORRIS, MARK E.
Exec Dt:
07/29/2004
9
MCCARTY, CHRIS M.
Exec Dt:
07/27/2004
10
JONES, RONALD L.
Exec Dt:
07/28/2004
11
OVERSTREET, JAMES L.
Exec Dt:
07/28/2004
12
PESSIER, RUDOLF CARL OTTO
Exec Dt:
07/29/2004
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7182162
US20060021800
10902222
Correspondence name and address
JAMES E. BRADLEY (9001RF.045211)
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389

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