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Patent Assignment Assignor Details
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Assignor Name : DUAN, HONGYAN
Total Assignments: 7
Assignment: 1
Reel/Frame:043906/0180   Pages: 4
Recorded: 10/19/2017
Attorney Dkt #:164.2014-IPM-097407 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUAN, HONGYAN
Exec Dt:
06/23/2015
2
JAASKELAINEN, MIKKO
Exec Dt:
06/23/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180106777
15567850
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC
SUITE 440
AUSTIN, TX 78731
Assignment: 2
Reel/Frame:043906/0756   Pages: 4
Recorded: 10/19/2017
Attorney Dkt #:164.2014-IPM-097408 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUAN, HONGYAN
Exec Dt:
06/23/2015
2
JAASKELAINEN, MIKKO
Exec Dt:
06/23/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180112518
15567883
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC
SUITE 440
AUSTIN, TX 78731
Assignment: 3
Reel/Frame:043907/0188   Pages: 6
Recorded: 10/19/2017
Attorney Dkt #:164.2014-IPM-097410 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUAN, HONGYAN
Exec Dt:
06/23/2015
2
JAASKELAINEN, MIKKO
Exec Dt:
06/23/2015
3
HOLLEY, ERIC HOWARD
Exec Dt:
06/24/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180112519
15567900
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC
SUITE 440
AUSTIN, TX 78731
Assignment: 4
Reel/Frame:043913/0899   Pages: 4
Recorded: 10/20/2017
Attorney Dkt #:164.2014-IPM-097411 U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUAN, HONGYAN
Exec Dt:
06/23/2015
2
JAASKELAINEN, MIKKO
Exec Dt:
06/23/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10718204
US20180119539
15568218
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC
SUITE 440
AUSTIN, TX 78731
Assignment: 5
Reel/Frame:043914/0936   Pages: 3
Recorded: 10/20/2017
Attorney Dkt #:164.2014-IPM-097412 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUAN, HONGYAN
Exec Dt:
06/23/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10738594
US20180112520
15568277
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC
SUITE 440
AUSTIN, TX 78731
Assignment: 6
Reel/Frame:044161/0580   Pages: 7
Recorded: 11/17/2017
Attorney Dkt #:164.2014-IPM-097414 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUAN, HONGYAN
Exec Dt:
06/23/2015
2
TICHENOR, STEVE
Exec Dt:
07/07/2015
3
KILLEN, HENRY L.
Exec Dt:
06/24/2015
4
JAASKELAINEN, MIKKO
Exec Dt:
06/23/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10619473
US20180149015
15575046
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC
SUITE 440
AUSTIN, TX 78731
Assignment: 7
Reel/Frame:048819/0355   Pages: 8
Recorded: 04/08/2019
Attorney Dkt #:7523.1940US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUAN, HONGYAN
Exec Dt:
12/10/2018
2
PEI, DONGHONG
Exec Dt:
01/07/2019
3
HOLLEY, ERIC HOWARD
Exec Dt:
03/20/2019
4
BILLARD, DION CLARENCE THOMAS
Exec Dt:
01/08/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11236604
US20200063551
16111130
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219

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