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Patent Assignment Assignor Details
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Assignor Name : STRACHAN, MICHAEL J.
Total Assignments: 6
Assignment: 1
Reel/Frame:020184/0057   Pages: 3
Recorded: 12/02/2007
Attorney Dkt #:001001.2007-IP-023307
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STRACHAN, MICHAEL J.
Exec Dt:
11/23/2007
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8274399
US20100259415
12741490
Correspondence name and address
HOWARD L. SPEIGHT
9601 KATY FREEWAY, SUITE 280
HOUSTON, TX 77024
Assignment: 2
Reel/Frame:020701/0798   Pages: 3
Recorded: 03/26/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRACHAN, MICHAEL J.
Exec Dt:
03/11/2008
2
PAULK, MARTIN D.
Exec Dt:
03/18/2008
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8274399
US20100259415
12741490
Correspondence name and address
HOWARD L. SPEIGHT
9601 KATY FREEWAY, SUITE 280
HOUSTON, TX 77024
Assignment: 3
Reel/Frame:024339/0273   Pages: 3
Recorded: 05/05/2010
Attorney Dkt #:001001.2007-IP-023307 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRACHAN, MICHAEL J.
Exec Dt:
03/11/2008
2
PAULK, MARTIN D.
Exec Dt:
03/18/2008
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8274399
US20100259415
12741490
Correspondence name and address
HOWARD L SPEIGHT
9601 KATY FREEWAY, SUITE 280
HOUSTON, TX 77024
Assignment: 4
Reel/Frame:023035/0682   Pages: 3
Recorded: 07/31/2009
Attorney Dkt #:074263.0541
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STRACHAN, MICHAEL J.
Exec Dt:
07/30/2009
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8172010
US20090321139
12525346
Correspondence name and address
BAKER BOTTS LLP
98 SAN JACINTO BLVD.
SUITE 1500
AUSTIN, TX 78701
Assignment: 5
Reel/Frame:038552/0808   Pages: 3
Recorded: 05/11/2016
Attorney Dkt #:7523.649US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STRACHAN, MICHAEL J.
Exec Dt:
05/19/2014
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10435951
US20170037685
15035181
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 6
Reel/Frame:039821/0735   Pages: 4
Recorded: 09/21/2016
Attorney Dkt #:7523.653US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STRACHAN, MICHAEL J.
Exec Dt:
05/27/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10294745
US20170067306
15123211
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219

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