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Patent Assignment Assignor Details
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Assignor Name : LAYTON, JAMES E.
Total Assignments: 7
Assignment: 1
Reel/Frame:004615/0610   Pages: 1
Recorded: 10/06/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/06/1986
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06915433
Correspondence name and address
FRENCH AND DOESCHER
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 2
Reel/Frame:011065/0350   Pages: 2
Recorded: 08/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/03/2000
Assignee
1
SUITE 1200
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09559787
Correspondence name and address
FELSMAN, BRADLEY, VADEN, GUNTER & DILLON
DAN VENGLARIK
201 MAIN STREET
SUITE 1600
FORT WORTH, TX 76102
Assignment: 3
Reel/Frame:011110/0871   Pages: 2
Recorded: 09/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/11/2000
Assignee
1
3900 ESSEX LAND,, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09617305
Correspondence name and address
FELSMAN, BRADLEY, VADEN, ET AL.
DAN VENGLARIK
201 MAIN STREET
SUITE 1600
FORT WORTH, TX 76102
Assignment: 4
Reel/Frame:011811/0554   Pages: 4
Recorded: 05/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2001
2
Exec Dt:
05/10/2001
3
Exec Dt:
05/10/2001
4
Exec Dt:
05/10/2001
Assignee
1
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09853531
Correspondence name and address
NOVAKOV DAVIS & MUNCK, P.C.
DANIEL E. VENGLARIK, ESQ.
900 THREE GALLERIA TOWER
13155 NOEL ROAD
DALLAS, TX 75240
Assignment: 5
Reel/Frame:019632/0167   Pages: 4
Recorded: 07/23/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2007
2
Exec Dt:
07/17/2007
3
Exec Dt:
07/17/2007
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11779768
Correspondence name and address
JAMES E. BRADLEY (9010RF.0454547)
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 6
Reel/Frame:020803/0456   Pages: 8
Recorded: 04/15/2008
Attorney Dkt #:104-43190-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2008
2
Exec Dt:
02/15/2008
3
Exec Dt:
02/28/2008
4
Exec Dt:
02/15/2008
Assignee
1
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12033819
Correspondence name and address
JAMES E. BRADLEY (9010RF.045453)
BRACEWELL & GIULIANI LLP, P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 7
Reel/Frame:024772/0940   Pages: 3
Recorded: 08/02/2010
Attorney Dkt #:BAKR01200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/27/2010
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12846396
Correspondence name and address
MARK L. BERRIER
3811 BEE CAVES RD.
SUITE 204
AUSTIN, TX 78746

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