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Patent Assignment Assignor Details
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Assignor Name : SPROSS, RONALD L.
Total Assignments: 16
Assignment: 1
Reel/Frame:006820/0482   Pages: 3
Recorded: 12/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPROSS, RONALD L.
Exec Dt:
12/14/1993
2
BURNETT, THOMAS
Exec Dt:
12/14/1993
Assignee
1
BAROID CORPORATION
3000 NORTH SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5451779
NONE
08167672
Correspondence name and address
BROWNING, BUSHMAN, ANDERSON & BROOKHART
LOREN G. HELMREICH
5718 WESTHEIMER, SUITE 1800
HOUSTON, TX 77057
Assignment: 2
Reel/Frame:012234/0967   Pages: 4
Recorded: 10/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPROSS, RONALD L.
Exec Dt:
09/27/2001
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
500 NORTH AKARD
3600 LINCOLN PLAZA
DALLAS, TEXAS 75201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6619395
US20030062158
09970370
Correspondence name and address
JENKENS & GILCHRIST, P.C.
P. WESTON MUSSLEMAN, JR., ESQ.
1445 ROSS AVENUE, SUITE 3200
DALLAS, TEXAS 75202-2799
Assignment: 3
Reel/Frame:015872/0936   Pages: 4
Recorded: 03/10/2005
Attorney Dkt #:15834-008002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPROSS, RONALD L.
Exec Dt:
09/27/2001
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6957145
US20050075853
10628152
Correspondence name and address
FISH & RICHARDSON P.C.
RUSSELL N. RIPPAMONTI
1717 MAIN STREET
DALLAS, TX 75201
Assignment: 4
Reel/Frame:014890/0817   Pages: 2
Recorded: 12/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPROSS, RONALD L.
Exec Dt:
12/17/2003
2
RODNEY, PAUL F.
Exec Dt:
12/17/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
2101 CITY WEST BLVD.
HARRIS COUNTY
HOUSTON, TEXAS 77042-3021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7207215
US20050132794
10745381
Correspondence name and address
BAKER BOTTS L.L.P.
PAUL N. KATZ
ONE SHELL PLAZA
910 LOUISIANA STREET
HOUSTON, TEXAS 77002-4995
Assignment: 5
Reel/Frame:015525/0677   Pages: 2
Recorded: 06/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODNEY, PAUL F.
Exec Dt:
06/07/2004
2
SPROSS, RONALD L.
Exec Dt:
06/07/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 NORTH SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7054750
US20050197777
10793350
Correspondence name and address
BAKER BOTTS L.L.P.
RONALD L. CHICHESTER
910 LOUISIANA STREET
HOUSTON, TX 77002-4995
Assignment: 6
Reel/Frame:017254/0008   Pages: 5
Recorded: 11/17/2005
Attorney Dkt #:1880.088US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORNISH, BRUCE E
Exec Dt:
11/10/2005
2
SPROSS, RONALD L.
Exec Dt:
11/14/2005
3
SCHMITT, DENIS P.
Exec Dt:
11/08/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070107938
11281061
Correspondence name and address
MARK V. MULLER
SCHWEGMAN LUNDBERG WOESSNER, ET AL
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:024090/0726   Pages: 7
Recorded: 03/16/2010
Attorney Dkt #:1880.143US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPROSS, RONALD L.
Exec Dt:
12/18/2009
2
BRYARS, KENNETH J.
Exec Dt:
01/13/2010
3
DOWNING, ANDREW J.
Exec Dt:
01/12/2010
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8339277
US20100148987
12445393
Correspondence name and address
MARK V. MULLER
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 8
Reel/Frame:024273/0736   Pages: 7
Recorded: 04/22/2010
Attorney Dkt #:1391-77302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPROSS, RONALD L.
Exec Dt:
04/19/2010
2
TRUAX, JEROME ALLEN
Exec Dt:
04/21/2010
3
RODNEY, PAUL F.
Exec Dt:
04/15/2010
4
GLEITMAN, DANIEL DAVID
Exec Dt:
04/22/2010
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8511379
US20100236776
12682906
 
8511379
US20100236776
12682906
Correspondence name and address
COLLIN A. ROSE
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 9
Reel/Frame:024965/0582   Pages: 4
Recorded: 09/09/2010
Attorney Dkt #:1880.286WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPROSS, RONALD L.
Exec Dt:
08/04/2010
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9874432
NONE
13812040
Correspondence name and address
DAVID R. COCHRAN
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 10
Reel/Frame:029692/0265   Pages: 4
Recorded: 01/24/2013
Attorney Dkt #:1880.286US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPROSS, RONALD L.
Exec Dt:
08/04/2010
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9874432
US20130120756
13812040
Correspondence name and address
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:029358/0177   Pages: 5
Recorded: 11/27/2012
Attorney Dkt #:1391-87907
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PILLAI, BIPIN K.
Exec Dt:
08/23/2010
2
MARSH, LABAN M.
Exec Dt:
08/25/2010
3
DUDLEY, JAMES H.
Exec Dt:
08/25/2010
4
SPROSS, RONALD L.
Exec Dt:
10/27/2010
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8880349
US20130080063
13700254
Correspondence name and address
MARK E. SCOTT - CONLEY ROSE, P.C.
2508 ASHLEY WORTH BLVD., SUITE 200
AUSTIN, TX 78738
Assignment: 12
Reel/Frame:033925/0486   Pages: 6
Recorded: 10/09/2014
Attorney Dkt #:1391-87916
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PILLAI, BIPIN K.
Exec Dt:
08/25/2010
2
MARSH, LABAN M.
Exec Dt:
08/25/2010
3
DUDLEY, JAMES H.
Exec Dt:
08/25/2010
4
SPROSS, RONALD L.
Exec Dt:
10/27/2010
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9638033
US20150025806
14510801
Correspondence name and address
CONLEY ROSE, P.C.
13413 GALLERIA CIRCLE
SUITE 100
AUSTIN, TX 78738
Assignment: 13
Reel/Frame:043039/0867   Pages: 6
Recorded: 07/19/2017
Attorney Dkt #:7523.1286US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PILLAI, BIPIN K.
Exec Dt:
08/25/2010
2
MARSH, LABAN M.
Exec Dt:
08/25/2010
3
DUDLEY, JAMES H.
Exec Dt:
08/25/2010
4
SPROSS, RONALD L.
Exec Dt:
10/27/2010
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10472956
US20170198569
15468554
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 14
Reel/Frame:032286/0308   Pages: 7
Recorded: 02/24/2014
Attorney Dkt #:15834-0121WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOBOLEWSKI, ZBIGNIEW
Exec Dt:
02/13/2014
2
SPROSS, RONALD L.
Exec Dt:
02/19/2014
3
NGUYEN, GARY
Exec Dt:
02/18/2014
4
SITKA, MARK A.
Exec Dt:
02/13/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9512711
US20160230534
14411198
Correspondence name and address
RUSSELL N. RIPPAMONTI
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 15
Reel/Frame:034605/0412   Pages: 7
Recorded: 12/31/2014
Attorney Dkt #:15834-0121US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOBOLEWSKI, ZBIGNIEW
Exec Dt:
02/13/2014
2
SPROSS, RONALD L.
Exec Dt:
02/19/2014
3
NGUYEN, GARY
Exec Dt:
02/18/2014
4
SITKA, MARK A.
Exec Dt:
02/13/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9512711
US20160230534
14411198
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 16
Reel/Frame:040174/0286   Pages: 7
Recorded: 10/31/2016
Attorney Dkt #:2013-073753 U1 D1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOBOLEWSKI, ZBIGNIEW
Exec Dt:
02/13/2014
2
SPROSS, RONALD L.
Exec Dt:
02/19/2014
3
NGUYEN, GARY
Exec Dt:
02/18/2014
4
SITKA, MARK A.
Exec Dt:
02/13/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9593569
US20170044892
15338732
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC. C/O PA
P.O. BOX 832570
RICHARDSON, TX 75083

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