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Patent Assignment Assignor Details
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Assignor Name : KONOPCZYNSKI, MICHAEL R.
Total Assignments: 2
Assignment: 1
Reel/Frame:013197/0420   Pages: 4
Recorded: 08/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2002
2
Exec Dt:
05/08/2002
Assignee
1
445 WOODLINE DRIVE
SPRING, TEXAS 77386
Property
 
Pat #
Pub #
Intl #
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NONE
10217704
Correspondence name and address
KONNEKER & SMITH, P.C.
J. RICHARD KONNEKER
660 N. CENTRAL EXPWY., STE. 230
PLANO, TX 75074
Assignment: 2
Reel/Frame:025995/0890   Pages: 11
Recorded: 03/22/2011
Attorney Dkt #:2009-IP-028858 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2011
2
Exec Dt:
02/28/2011
3
Exec Dt:
03/04/2011
4
Exec Dt:
03/11/2011
5
Exec Dt:
03/04/2011
6
Exec Dt:
02/28/2011
7
Exec Dt:
02/25/2011
8
Exec Dt:
02/24/2011
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13004135
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
1-B-121
CARROLLTON, TX 75006

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