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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : EZELL, RYAN
Total Assignments: 7
Assignment: 1
Reel/Frame:019240/0609   Pages: 5
Recorded: 04/26/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/13/2007
2
Exec Dt:
04/16/2007
3
Exec Dt:
04/13/2007
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11685923
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND
DUNCAN, OK 73536-0440
Assignment: 2
Reel/Frame:019241/0382   Pages: 5
Recorded: 04/26/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/13/2007
2
Exec Dt:
04/16/2007
3
Exec Dt:
04/16/2007
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11685909
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND
DUNCAN, OK 73536-0440
Assignment: 3
Reel/Frame:022016/0406   Pages: 4
Recorded: 09/19/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/19/2008
2
Exec Dt:
09/19/2008
3
Exec Dt:
09/19/2008
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS USA 77251-1301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12284272
Correspondence name and address
KAREN B. TRIPP, ATTORNEY AT LAW
P.O. BOX 1301
HOUSTON, TAXAS 77251-1301
Assignment: 4
Reel/Frame:024171/0270   Pages: 6
Recorded: 03/31/2010
Attorney Dkt #:HES 2009-IP-022955U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2010
2
Exec Dt:
03/25/2010
3
Exec Dt:
03/25/2010
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12751793
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 5
Reel/Frame:024176/0579   Pages: 3
Recorded: 04/01/2010
Attorney Dkt #:CHAM/0057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/01/2010
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12418322
Correspondence name and address
STREETS & STEELE
13100 WORTHAM CENTER DRIVE
SUITE 245
HOUSTON, TX 77065
Assignment: 6
Reel/Frame:024316/0685   Pages: 4
Recorded: 04/30/2010
Attorney Dkt #:086108-0043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2010
2
Exec Dt:
04/01/2010
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12771119
Correspondence name and address
CRAIG W. RODDY HALLIBURTON ENERGY SERVIC
P.O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 7
Reel/Frame:030410/0019   Pages: 3
Recorded: 05/14/2013
Attorney Dkt #:091721-0183
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/12/2013
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13853231
Correspondence name and address
CAREY C. JORDAN
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001

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