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Patent Assignment Assignor Details
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Assignor Name : BEARDEN, JOHN L.
Total Assignments: 11
Assignment: 1
Reel/Frame:004790/0112   Pages: 2
Recorded: 10/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BEARDEN, JOHN L.
Exec Dt:
09/29/1987
Assignee
1
HUGHES TOOL COMPANY, P.O. BOX 2539, HOUSTON, TEXAS 77252-2539 A CORP. OF DE.
DELAWARE
Property
 
Pat #
Pub #
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4741668
NONE
07108199
Correspondence name and address
JAMES E. BRADLEY
HUGHES TOOL COMPANY
5425 POLK AVENUE
P.O. BOX 2639
HOUSTON, TEXAS 77001
Assignment: 2
Reel/Frame:004827/0947   Pages: 2
Recorded: 02/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BEARDEN, JOHN L.
Exec Dt:
09/29/1987
Assignee
1
HUGHES TOOL COMPANY, A CORP. OF DE.
P.O. BOX 2539
HOUSTON, TEXAS 77252-2539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4741668
NONE
07108199
Correspondence name and address
ROBERT A. FELSMAN
PATENTS & TECHNOLOGY MANAGEMENT
HUGHES TOOL CO.
P. O. BOX 2539
HOUSTON, TX 77252-2539
Assignment: 3
Reel/Frame:007609/0089   Pages: 4
Recorded: 06/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEARDEN, JOHN L.
Exec Dt:
06/26/1995
2
SHETH, KETANKUMAR KANTILAL
Exec Dt:
06/26/1995
3
MARTIN, FRED SCOTT
Exec Dt:
06/26/1995
Assignee
1
BAKER HUGHES INCORPORATED
P.O. BOX 4740
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5605193
NONE
08497197
Correspondence name and address
JAMES E. BRADLEY
FELSMAN, BRADLEY, GUNTER ET AL.
2600 CONTINENTAL PLAZA, SUITE 2600
777 MAIN STREET
FORT WORTH, TX 76102
Assignment: 4
Reel/Frame:009569/0349   Pages: 6
Recorded: 02/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEARDEN, JOHN L.
Exec Dt:
10/21/1996
2
KNOX, DICK LEE
Exec Dt:
10/21/1996
3
RIDER, JERALD R.
Exec Dt:
10/21/1996
4
BESSER, GORDON L.
Exec Dt:
10/21/1996
5
TUBEL, PAULO S.
Exec Dt:
11/04/1996
6
JOHNSON, MICHAEL H.
Exec Dt:
11/12/1996
7
WATKINS, LARRY A.
Exec Dt:
11/12/1996
8
TURICK, DANIEL J.
Exec Dt:
11/12/1996
9
DONOVAN, JOSEPH F.
Exec Dt:
11/14/1996
10
HENRY, J.V.
Exec Dt:
10/21/1996
11
HARRELL, JOHN W.
Exec Dt:
11/12/1996
Assignee
1
BAKER HUGHES INCORPORATED
SUITE 800
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6167965
NONE
09029732
Correspondence name and address
FELSMAN BRADLEY GUNTER & DILLON, LLP
MELVIN A. HUNN
201 MAIN STREET
SUITE 1600
FORT WORTH, TX 76102
Assignment: 5
Reel/Frame:010278/0175   Pages: 7
Recorded: 09/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEARDEN, JOHN L.
Exec Dt:
09/08/1999
2
BEBAK, KENNETH T.
Exec Dt:
09/13/1999
3
BROOKBANK, EARL BRUCE
Exec Dt:
09/22/1999
4
COX, DON C.
Exec Dt:
09/10/1999
5
FORDYCE, RONALD S.
Exec Dt:
09/23/1999
6
NEUROTH, DAVID H.
Exec Dt:
09/10/1999
7
TEZLAFF, STEVEN K.
Exec Dt:
09/24/1999
Assignee
1
BAKER HUGHES INCORPORATED
#1200
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6328111
NONE
09406316
Correspondence name and address
FELSMAN, BRADLEY, VADEN, GUNTER & DILLON
JAMES E. BRADLEY
ONE RIVERWAY
SUITE 1100
HOUSTON, TX 77056
Assignment: 6
Reel/Frame:014512/0123   Pages: 3
Recorded: 09/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEARDEN, JOHN L.
Exec Dt:
08/22/2003
2
RIDER, JERALD R.
Exec Dt:
08/22/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7048057
US20040060707
10260706
Correspondence name and address
FELLERS, SNIDER, BLANKENSHIP ET AL.
JAMES F. LEA III
321 S. BOSTON AVE., SUITE 800
TULSA, OK 74103-3318
Assignment: 7
Reel/Frame:016778/0458   Pages: 5
Recorded: 07/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANDEVIER, JOSEPH E.
Exec Dt:
07/07/2005
2
BEARDEN, JOHN L.
Exec Dt:
06/22/2005
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, #1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7401655
US20070007013
11180925
Correspondence name and address
JAMES E. BRADLEY
BRACEWELL & GIULIANI LLP
711 LOUISIANA, SUITE 2300
HOUSTON, TX 77002
Assignment: 8
Reel/Frame:019757/0647   Pages: 6
Recorded: 08/28/2007
Attorney Dkt #:B0145-66315 (06-426)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEARDEN, JOHN L.
Exec Dt:
08/22/2007
2
RIDER, JERALD R.
Exec Dt:
08/27/2007
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7431093
US20060207759
11439409
Correspondence name and address
FELLERS SNIDER BLANKENSHIP BAILEY TIPPEN
321 S. BOSTON, SUITE 800
TULSA, OK 74103
Assignment: 9
Reel/Frame:021720/0500   Pages: 3
Recorded: 10/22/2008
Attorney Dkt #:104-45389-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHETH, KETANKUMAR K.
Exec Dt:
10/03/2008
2
BEARDEN, JOHN L.
Exec Dt:
10/03/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7861777
US20090044953
12191931
Correspondence name and address
KEITH R. DERRINGTON (9010RF.045389)
BRACEWELL & GIULIANI LLP, P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 10
Reel/Frame:022828/0149   Pages: 3
Recorded: 06/15/2009
Attorney Dkt #:104-48520-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROSSLEY, ALEXANDER
Exec Dt:
06/12/2009
2
BEARDEN, JOHN L.
Exec Dt:
06/12/2009
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8042612
US20100314103
12484889
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 11
Reel/Frame:030781/0833   Pages: 7
Recorded: 07/11/2013
Attorney Dkt #:9010RF.045620
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERARD, DAVID PETER
Exec Dt:
05/03/2013
2
MACK, JOHN JAY
Exec Dt:
04/30/2013
3
BEARDEN, JOHN L.
Exec Dt:
05/02/2013
4
RICHARD, BENNETT M.
Exec Dt:
05/02/2013
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140154101
13886880
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389

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