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Patent Assignment Assignor Details
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Assignor Name : MATTHEWS, KENNETH HEIDT
Total Assignments: 15
Assignment: 1
Reel/Frame:026947/0190   Pages: 5
Recorded: 09/22/2011
Attorney Dkt #:086108-0464
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAMISON, DALE E.
Exec Dt:
09/01/2011
2
MATTHEWS, KENNETH HEIDT
Exec Dt:
09/01/2011
3
BHAIDASNA, KETAN CHIMANLAL
Exec Dt:
09/01/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130048623
13222291
Correspondence name and address
JOHN W. WUSTENBERG
P.O. BOX 1431
DUNCAN, OK 73536
Assignment: 2
Reel/Frame:026947/0463   Pages: 5
Recorded: 09/22/2011
Attorney Dkt #:086108-0476
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAMISON, DALE E.
Exec Dt:
09/01/2011
2
MATTHEWS, KENNETH HEIDT
Exec Dt:
09/01/2011
3
BHAIDASNA, KETAN CHIMANLAL
Exec Dt:
09/01/2011
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130053284
13222374
Correspondence name and address
JOHN W. WUSTENBERG
P.O. BOX 1431
DUNCAN, OK 73536
Assignment: 3
Reel/Frame:027598/0868   Pages: 4
Recorded: 01/26/2012
Attorney Dkt #:086108-0465
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAMISON, DALE EUGENE
Exec Dt:
01/23/2012
2
MATTHEWS, KENNETH HEIDT
Exec Dt:
01/20/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9091347
US20130193142
13358693
Correspondence name and address
JOHN WUSTENBERG, CUSTOMER NO. 29920 HALL
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 4
Reel/Frame:028097/0900   Pages: 4
Recorded: 04/24/2012
Attorney Dkt #:HES 2011-IP-050175U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATTHEWS, KENNETH HEIDT
Exec Dt:
04/24/2012
2
BELL, CHRISTOPHER RAY
Exec Dt:
04/24/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9051800
US20130276554
13454402
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 5
Reel/Frame:029878/0291   Pages: 5
Recorded: 02/26/2013
Attorney Dkt #:091721-0070
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATTHEWS, KENNETH HEIDT
Exec Dt:
02/26/2013
2
VOS, ANDREW DAVID
Exec Dt:
02/26/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9255647
US20140238495
13777442
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 6
Reel/Frame:031257/0273   Pages: 6
Recorded: 09/23/2013
Attorney Dkt #:091721-0631
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOS, ANDREW DAVID
Exec Dt:
09/23/2013
2
MATTHEWS, KENNETH HEIDT
Exec Dt:
09/23/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9937447
US20150246299
14322976
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 7
Reel/Frame:033236/0753   Pages: 5
Recorded: 07/03/2014
Attorney Dkt #:087638-0921
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATTHEWS, KENNETH HEIDT
Exec Dt:
09/23/2013
2
VOS, ANDREW DAVID
Exec Dt:
09/23/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9937447
US20150246299
14322976
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 8
Reel/Frame:031403/0988   Pages: 6
Recorded: 10/15/2013
Attorney Dkt #:091721-0528
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAMISON, DALE E.
Exec Dt:
10/15/2013
2
MATTHEWS, KENNETH HEIDT
Exec Dt:
10/14/2013
3
VOS, ANDREW DAVID
Exec Dt:
10/14/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9790753
US20150354300
14763553
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 9
Reel/Frame:036182/0227   Pages: 6
Recorded: 07/27/2015
Attorney Dkt #:096378-0592
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAMISON, DALE E.
Exec Dt:
10/15/2013
2
MATTHEWS, KENNETH HEIDT
Exec Dt:
10/14/2013
3
VOS, ANDREW DAVID
Exec Dt:
10/14/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9790753
US20150354300
14763553
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 10
Reel/Frame:041783/0694   Pages: 6
Recorded: 03/29/2017
Attorney Dkt #:2012-066364 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATTHEWS, KENNETH HEIDT
Exec Dt:
11/11/2013
2
JONES, JAMES ROBERT
Exec Dt:
11/11/2013
3
BHAIDASNA, KETAN CHIMANLAL
Exec Dt:
11/11/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10012634
US20160238586
15029168
Correspondence name and address
PARKER JUSTISS, P.C.
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254
Assignment: 11
Reel/Frame:040801/0148   Pages: 5
Recorded: 12/29/2016
Attorney Dkt #:2014-087904 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAMISON, DALE E.
Exec Dt:
07/30/2014
2
VOS, ANDREW DAVID
Exec Dt:
07/30/2014
3
MATTHEWS, KENNETH HEIDT
Exec Dt:
07/30/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10241019
US20170176310
15322812
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC. C/O PA
P.O. BOX 832570
RICHARDSON, TX 75083
Assignment: 12
Reel/Frame:040402/0638   Pages: 10
Recorded: 11/22/2016
Attorney Dkt #:098273-1309
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATTHEWS, KENNETH HEIDT
Exec Dt:
08/25/2014
2
IVERSON, BEN JOHN
Exec Dt:
08/12/2014
3
VOS, ANDREW DAVID
Exec Dt:
08/08/2014
4
BELL, CHRISTOPHER RAY
Exec Dt:
08/08/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10955325
US20170212026
15313325
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 13
Reel/Frame:045170/0597   Pages: 8
Recorded: 01/26/2018
Attorney Dkt #:140846-062804US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAMISON, DALE E.
Exec Dt:
08/31/2015
2
MATTHEWS, KENNETH HEIDT
Exec Dt:
09/04/2015
3
VOS, ANDREW D.
Exec Dt:
08/31/2015
4
KULKARNI, SANDEEP D.
Exec Dt:
08/31/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10947843
US20180223658
15748148
Correspondence name and address
COLLIN A. ROSE
1200 SMITH ST., 14TH FLOOR
CHAMBERLAIN HRDLICKA
HOUSTON, TX 77002
Assignment: 14
Reel/Frame:055376/0269   Pages: 8
Recorded: 02/23/2021
Attorney Dkt #:140846-062805US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAMISON, DALE E.
Exec Dt:
08/31/2015
2
MATTHEWS, KENNETH HEIDT
Exec Dt:
09/04/2015
3
VOS, ANDREW D.
Exec Dt:
08/31/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N SAM HOUSTON PKWY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11739636
US20210180449
17182978
Correspondence name and address
CHAMBERLAIN HRDLICKA HALLIBURTON ENERGY
1200 SMITH ST., 14TH FLOOR
HOUSTON, TX 77002
Assignment: 15
Reel/Frame:055439/0494   Pages: 9
Recorded: 02/26/2021
Attorney Dkt #:140846-062805US
Conveyance: CORRECTIVE ASSIGNMENT TO ADD THE MISSING INVENTOR SANDEEP D. KULKARNI. PREVIOUSLY RECORDED ON REEL 055376 FRAME 0269. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
JAMISON, DALE E.
Exec Dt:
08/31/2015
2
MATTHEWS, KENNETH HEIDT
Exec Dt:
09/04/2015
3
VOS, ANDREW D.
Exec Dt:
08/31/2015
4
KULKARNI, SANDEEP D.
Exec Dt:
08/31/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N SAM HOUSTON PKWY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11739636
US20210180449
17182978
Correspondence name and address
CHAMBERLAIN HRDLICKA HALLIBURTON ENERGY
1200 SMITH ST., 14TH FLOOR
HOUSTON, TX 77002

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