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Patent Assignment Assignor Details
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Assignor Name : DEMONG, KARL
Total Assignments: 4
Assignment: 1
Reel/Frame:018019/0635   Pages: 6
Recorded: 07/28/2006
Attorney Dkt #:2003-IP-010320U1P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/2006
2
Exec Dt:
07/05/2006
3
Exec Dt:
07/15/2006
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11409724
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
1-B-121
CARROLLTON, TX 75006
Assignment: 2
Reel/Frame:023610/0077   Pages: 3
Recorded: 12/06/2009
Attorney Dkt #:APA-09-01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2009
2
Exec Dt:
12/01/2009
3
Exec Dt:
12/01/2009
Assignee
1
2000 POST OAK BOULEVARD, SUITE 100
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12631834
Correspondence name and address
RICHARD A. FAGIN
P.O. BOX 1247
RICHMOND, TX 77406-1247
Assignment: 3
Reel/Frame:025029/0096   Pages: 3
Recorded: 09/22/2010
Attorney Dkt #:APA-10-04US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/22/2010
Assignee
1
2000 POST OAK BOULEVARD, SUITE 100
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12887870
Correspondence name and address
RICHARD A. FAGIN
P.O. BOX 1247
RICHMOND, TX 77406-1247
Assignment: 4
Reel/Frame:025746/0438   Pages: 3
Recorded: 02/04/2011
Attorney Dkt #:APA-09-04US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/2011
2
Exec Dt:
01/27/2011
Assignee
1
2000 POST OAK BOULEVARD STE. 100
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12949216
Correspondence name and address
RICHARD A. FAGIN
P.O. BOX 1247
RICHMOND, TX 77406-1247

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