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Patent Assignment Assignor Details
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Assignor Name : SCHAECHER, WILLIAM J.
Total Assignments: 13
Assignment: 1
Reel/Frame:017721/0892   Pages: 6
Recorded: 06/05/2006
Attorney Dkt #:1391-64801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORYS, MARIAN L.
Exec Dt:
05/05/2006
2
GOODMAN, GEORGE D.
Exec Dt:
05/08/2006
3
SCHAECHER, WILLIAM J.
Exec Dt:
05/09/2006
4
PAI, RAJ
Exec Dt:
05/09/2006
Assignee
1
HALLIBURTON ENERGY SERVICES
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7696756
US20070103162
11422135
Correspondence name and address
DANIEL J. KRUEGER
P. O. BOX 3267
HOUSTON, TX 77253
Assignment: 2
Reel/Frame:024217/0190   Pages: 6
Recorded: 04/12/2010
Attorney Dkt #:1391-648.03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORYS, MARIAN L.
Exec Dt:
05/05/2006
2
SCHAECHER, WILLIAM J.
Exec Dt:
05/09/2006
3
GOODMAN, GEORGE D.
Exec Dt:
05/08/2006
4
PAI, RAJ
Exec Dt:
05/09/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
INTELLECTUAL PROPERTY DEPARTMENT
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8212568
US20100231225
12758276
Correspondence name and address
KRUEGER ISELIN LLP (1391)
P O BOX 1906
CYPRESS, TX 77410-1906
Assignment: 3
Reel/Frame:018634/0271   Pages: 12
Recorded: 12/14/2006
Attorney Dkt #:1391-63501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAN MARTIN, LUIS E.
Exec Dt:
06/15/2006
2
ROSA, HUMBERTO E.
Exec Dt:
06/15/2006
3
PAI, RAJ
Exec Dt:
06/15/2006
4
SCHAECHER, WILLIAM J.
Exec Dt:
06/15/2006
5
MONROE, MYRICK L.
Exec Dt:
06/16/2006
6
MORYS, MARIAN L.
Exec Dt:
08/28/2006
7
DODGE, CARL
Exec Dt:
06/15/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
20100 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7579841
US20070103161
11469859
Correspondence name and address
CONLEY ROSE, P.C.
600 TRAVIS STREET
SUITE 7100
HOUSTON, TX 77002-2912
Assignment: 4
Reel/Frame:020484/0928   Pages: 6
Recorded: 02/08/2008
Attorney Dkt #:1391-646.00/1391-646.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAN MARTIN, LUIS E.
Exec Dt:
11/02/2006
2
SCHAECHER, WILLIAM J.
Exec Dt:
11/02/2006
3
MONROE, MYRICK L.
Exec Dt:
11/06/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7888941
US20080272789
12065292
Correspondence name and address
DANIEL J. KRUEGER
P.O. BOX 1906
CYPRESS, TX 77410-1906
Assignment: 5
Reel/Frame:020579/0934   Pages: 6
Recorded: 02/29/2008
Attorney Dkt #:1391-646.07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAN MARTIN, LUIS E.
Exec Dt:
11/02/2006
2
SCHAECHER, WILLIAM J.
Exec Dt:
11/02/2006
3
MONROE, MYRICK L.
Exec Dt:
11/06/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
LEGAL DIVISION - INTELLECTUAL PROPERTY
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7888941
US20080272789
12065292
Correspondence name and address
KRUEGER ISELIN LLP (1391)
P O BOX 1906
CYPRESS, TX 77410-1906
Assignment: 6
Reel/Frame:020191/0022   Pages: 5
Recorded: 12/04/2007
Attorney Dkt #:1391-654.00; 1391-654.02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, GUOYU
Exec Dt:
12/05/2006
2
BITTAR, MICHAEL
Exec Dt:
12/05/2006
3
SCHAECHER, WILLIAM J.
Exec Dt:
12/05/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8030937
US20080252296
12088061
Correspondence name and address
DANIEL J. KRUEGER
P.O. BOX 1906
CYPRESS, TX 77410-1906
Assignment: 7
Reel/Frame:020699/0697   Pages: 5
Recorded: 03/25/2008
Attorney Dkt #:1391-654.02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, GUOYU
Exec Dt:
12/05/2006
2
BITTAR, MICHAEL
Exec Dt:
12/05/2006
3
SCHAECHER, WILLIAM J.
Exec Dt:
12/05/2006
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
INTELLECTUAL PROPERTY DEPARTMENT
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8030937
US20080252296
12088061
Correspondence name and address
KRUEGER ISELIN LLP (1391)
P O BOX 1906
CYPRESS, TX 77410-1906
Assignment: 8
Reel/Frame:038385/0986   Pages: 8
Recorded: 04/26/2016
Attorney Dkt #:061429-0971747
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO, QI
Exec Dt:
07/16/2013
2
QUINTERO, ALBERTO
Exec Dt:
07/16/2013
3
SCHAECHER, WILLIAM J.
Exec Dt:
01/02/2014
4
LIM, CHI WEI
Exec Dt:
07/16/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9772424
US20160274261
15032213
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 9
Reel/Frame:047080/0240   Pages: 4
Recorded: 10/05/2018
Attorney Dkt #:061429-1057444
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, PENG
Exec Dt:
04/09/2015
2
SCHAECHER, WILLIAM J.
Exec Dt:
04/09/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10156135
US20180066512
15554142
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET NE
SUITE 2800
ATLANTA, GA 30309
Assignment: 10
Reel/Frame:045483/0943   Pages: 8
Recorded: 04/09/2018
Attorney Dkt #:1560-044801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, THANH T.
Exec Dt:
11/19/2015
2
RAVI, KRIS
Exec Dt:
01/21/2015
3
ALAAS, YUSEF H.
Exec Dt:
12/23/2015
4
SCHAECHER, WILLIAM J.
Exec Dt:
12/09/2015
5
BHUIYAN, ARIFUL I.
Exec Dt:
12/17/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10634808
US20180292559
15766977
Correspondence name and address
COREY TUMEY
P.O BOX 22188
HOUSTON, TX 77227-2188
Assignment: 11
Reel/Frame:046302/0533   Pages: 7
Recorded: 07/10/2018
Attorney Dkt #:1560-044605
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALAAS, YUSEF H.
Exec Dt:
02/11/2016
2
SCHAECHER, WILLIAM J.
Exec Dt:
02/11/2016
3
TRAN, TANH T.
Exec Dt:
02/19/2016
4
RAVI, KRISHNA
Exec Dt:
02/11/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10815768
US20190017366
16068839
Correspondence name and address
COREY TUMEY
P.O BOX 22188
HOUSTON, TX 77227-2188
Assignment: 12
Reel/Frame:046555/0926   Pages: 8
Recorded: 07/16/2018
Attorney Dkt #:1560-044605
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THIRD INVENTOR'S NAME PREVIOUSLY RECORDED AT REEL: 046302 FRAME: 0533. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ALAAS, YUSEF H.
Exec Dt:
02/11/2016
2
SCHAECHER, WILLIAM J.
Exec Dt:
02/11/2016
3
TRAN, THANH T.
Exec Dt:
02/19/2016
4
RAVI, KRISHNA
Exec Dt:
02/11/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10815768
US20190017366
16068839
Correspondence name and address
COREY TUMEY
P.O BOX 22188
HOUSTON, TX 77227-2188
Assignment: 13
Reel/Frame:045584/0437   Pages: 7
Recorded: 04/19/2018
Attorney Dkt #:2015-098758 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIECEK, BOGUSLAW
Exec Dt:
02/22/2016
2
TRAN, THANH T.
Exec Dt:
02/20/2016
3
SCHAECHER, WILLIAM J.
Exec Dt:
02/22/2016
4
ZHANG, WEI
Exec Dt:
02/22/2016
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10954777
US20180371896
15769391
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC. C/O PA
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254

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