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Patent Assignment Assignor Details
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Assignor Name : BEARD, DAVID R.
Total Assignments: 21
Assignment: 1
Reel/Frame:004801/0290   Pages: 2
Recorded: 08/07/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BEARD, DAVID R.
Exec Dt:
07/27/1987
2
GIBSON, PETER J.
Exec Dt:
07/27/1987
3
HINCHEY, CHRISTOPHER B.
Exec Dt:
07/27/1987
Assignee
1
SECRETARY OF THE STATE FOR DEFENCE IN HER MAJESTY'S GOVERNMENT OF THE UNITED KINGDOM OF GREAT BRITAN AND NORTHERN IRELAND, WHITEHALL, LONDON SW1A 2HB, ENGLAND, A BRITISH CORPORATION SOLE OF WHITEHALL
ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4854408
NONE
07091066
Correspondence name and address
WILLIAM R. HINDS
727 23RD STREET SOUTH
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:007668/0522   Pages: 2
Recorded: 09/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BEARD, DAVID R.
Exec Dt:
09/15/1995
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5703772
NONE
08529281
Correspondence name and address
RICHARD A. FAGIN
10205 WESTHEIMER ROAD
HOUSTON, TX 77042-3115
Assignment: 3
Reel/Frame:007906/0059   Pages: 2
Recorded: 02/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEARD, DAVID R.
Exec Dt:
02/28/1996
2
ZHOU, QIANG
Exec Dt:
02/28/1996
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5666057
NONE
08608731
Correspondence name and address
RICHARD A. FAGIN
10205 WESTHEIMER ROAD
HOUSTON, TX 77042-3315
Assignment: 4
Reel/Frame:007920/0652   Pages: 3
Recorded: 03/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEARD, DAVID R.
Exec Dt:
03/22/1996
2
YANZIG, CARLOS A.
Exec Dt:
03/22/1996
3
TABAROVSKY, LEONTY A.
Exec Dt:
03/22/1996
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5841281
NONE
08620613
Correspondence name and address
RICHARD A. FAGIN
10205 WESTHEIMER ROAD
HOUSTON, TX 77042-3115
Assignment: 5
Reel/Frame:008248/0212   Pages: 3
Recorded: 11/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEZZATESTA, ALBERTO G.
Exec Dt:
11/01/1996
2
JERVIS, MICHAEL A.
Exec Dt:
11/01/1996
3
BEARD, DAVID R.
Exec Dt:
11/01/1996
4
STRACK, KURT-M.
Exec Dt:
11/01/1996
5
TABAROVSKY, LEONTY A.
Exec Dt:
11/01/1996
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5862513
NONE
08740792
Correspondence name and address
RICHARD A. FAGIN
10205 WESTHEIMER ROAD
HOUSTON, TX 77042-3115
Assignment: 6
Reel/Frame:010882/0124   Pages: 6
Recorded: 05/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABAROVSKY, LEONTY A.
Exec Dt:
05/16/2000
2
RABINOVICH, MICHAEL BORIS
Exec Dt:
05/16/2000
3
BEARD, DAVID R.
Exec Dt:
05/23/2000
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6308136
NONE
09519029
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Domestic representative
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 7
Reel/Frame:011342/0930   Pages: 5
Recorded: 09/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REIDERMAN, ARCADY
Exec Dt:
08/29/2000
2
BEARD, DAVID R.
Exec Dt:
09/05/2000
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6452388
NONE
09605463
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5640
Assignment: 8
Reel/Frame:012849/0331   Pages: 3
Recorded: 04/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REIDERMAN, ARCADY
Exec Dt:
03/25/2002
2
BEARD, DAVID R.
Exec Dt:
03/07/2002
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6525535
US20020140424
09997451
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 9
Reel/Frame:012980/0330   Pages: 3
Recorded: 06/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REIDERMAN, ARCADY
Exec Dt:
04/15/2002
2
BEARD, DAVID R.
Exec Dt:
04/11/2002
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6580273
US20020125885
10077488
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 10
Reel/Frame:014494/0480   Pages: 4
Recorded: 09/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REIDERMAN, ARCADY
Exec Dt:
09/02/2003
2
BEARD, DAVID R.
Exec Dt:
08/05/2003
3
KRUGLIAK, ZINOVY B.
Exec Dt:
09/08/2003
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6897651
US20040232915
10439100
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 11
Reel/Frame:015236/0818   Pages: 3
Recorded: 04/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEARD, DAVID R.
Exec Dt:
04/14/2004
2
GEORGI, DANIEL T.
Exec Dt:
04/14/2004
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7126333
US20050231198
10827183
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
KAUSHIK P. SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 12
Reel/Frame:017949/0331   Pages: 3
Recorded: 06/01/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BEARD, DAVID R.
Exec Dt:
05/30/2006
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070279063
11444640
Correspondence name and address
MADAN MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 13
Reel/Frame:018562/0361   Pages: 7
Recorded: 11/29/2006
Attorney Dkt #:414-41858-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SONGHU
Exec Dt:
11/20/2006
2
EDWARDS, CARL M.
Exec Dt:
11/28/2006
3
KRUSPE, THOMAS
Exec Dt:
11/14/2006
4
BLANZ, MARTIN
Exec Dt:
11/14/2006
5
THERN, HOLGER F.
Exec Dt:
11/17/2006
6
BEARD, DAVID R.
Exec Dt:
11/20/2006
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7425827
US20070075706
11541227
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 14
Reel/Frame:019982/0152   Pages: 5
Recorded: 10/18/2007
Attorney Dkt #:424-44117-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REIDERMAN, ARCADY
Exec Dt:
10/16/2007
2
BEARD, DAVID R.
Exec Dt:
10/16/2007
3
EDWARDS, CARL M.
Exec Dt:
10/17/2007
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7834622
US20090102478
11874532
Correspondence name and address
MARK F. SAMEK
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 15
Reel/Frame:020891/0451   Pages: 6
Recorded: 05/02/2008
Attorney Dkt #:594-42880-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESPALOV, ALEXANDRE N.
Exec Dt:
04/01/2008
2
BEARD, DAVID R.
Exec Dt:
04/08/2008
3
GOLD, RANDY
Exec Dt:
04/08/2008
4
ITSKOVICH, GREGORY B.
Exec Dt:
04/08/2008
5
WANG, TSILI
Exec Dt:
03/31/2008
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8030938
US20090243619
12055517
Correspondence name and address
CANTOR COLBURN LLP- BAKER ATLAS
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 16
Reel/Frame:024692/0134   Pages: 4
Recorded: 07/15/2010
Attorney Dkt #:RES4-48544-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, SHENG
Exec Dt:
07/13/2010
2
BEARD, DAVID R.
Exec Dt:
07/13/2010
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8427164
US20110006775
12832678
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 17
Reel/Frame:026310/0005   Pages: 4
Recorded: 05/19/2011
Attorney Dkt #:RES4-50032-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAURER, HANS-MARTIN
Exec Dt:
05/12/2011
2
BEARD, DAVID R.
Exec Dt:
05/12/2011
3
KHOKHAR, RASHID W.
Exec Dt:
05/12/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8669765
US20110221442
13041995
Correspondence name and address
MOSSMAN, KUMAR AND TYLER, PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 18
Reel/Frame:026313/0392   Pages: 3
Recorded: 05/20/2011
Attorney Dkt #:RES4-50891-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAURER, HANS-MARTIN
Exec Dt:
05/12/2011
2
BEARD, DAVID R.
Exec Dt:
05/12/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8547103
US20120081121
13042047
Correspondence name and address
MOSSMAN, KUMAR AND TYLER, PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 19
Reel/Frame:027521/0929   Pages: 4
Recorded: 01/12/2012
Attorney Dkt #:RES4-51191-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITSKOVICH, GREGORY B.
Exec Dt:
01/10/2012
2
BEARD, DAVID R.
Exec Dt:
01/10/2012
3
LE, FEI
Exec Dt:
01/10/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8862406
US20130013210
13346263
Correspondence name and address
MOSSMAN, KUMAR AND TYLER, PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 20
Reel/Frame:052701/0900   Pages: 12
Recorded: 05/19/2020
Attorney Dkt #:164.2017-IPM-101085 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LILONG
Exec Dt:
01/03/2018
2
CHENG, YUESHENG
Exec Dt:
03/09/2018
3
BEARD, DAVID R.
Exec Dt:
01/08/2018
4
REIDERMAN, ARCADY
Exec Dt:
01/03/2018
5
CHEN, SONGHUA
Exec Dt:
01/02/2018
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PKWY. E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11415534
US20200355635
16765360
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC EXPY. #440
AUSTIN, TX 78731
Assignment: 21
Reel/Frame:052456/0925   Pages: 3
Recorded: 04/21/2020
Attorney Dkt #:1560-108202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BEARD, DAVID R.
Exec Dt:
05/16/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11442193
US20220075088
16757991
Correspondence name and address
C. TUMEY LAW GROUP PLLC - HES C. TUMEY L
PO BOX 890226
HOUSTON, TX 77062-9998

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