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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 : ONEAL, DEAN S.
Total Assignments: 5
Assignment: 1
Reel/Frame:008018/0465   Pages: 3
Recorded: 05/02/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/1996
2
Exec Dt:
04/29/1996
Assignee
1
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
P.O. BOX 819052
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08587352
Correspondence name and address
HALLIBURTON ENERGY SERVICES
WILLIAM M. IMWALLE
LEGAL, INTELLECTUAL PROPERTY DEPT.
MAIL CODE 1-E-135, P.O. BOX 819052
DALLAS, TX 75381
Assignment: 2
Reel/Frame:008428/0602   Pages: 4
Recorded: 03/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/1997
2
Exec Dt:
03/04/1997
Assignee
1
LEGAL,INTELLECTUAL PROPERTY DEPT. P.O. BOX 819052
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08791966
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM M. IMWALLE LEGAL,INTELLECTUAL
PROPERTY DEPARTMENT, MAIL CODE 1-B-121
P.O. BOX 819052
DALLAS, TEXAS 75381
Assignment: 3
Reel/Frame:008459/0326   Pages: 4
Recorded: 04/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/1997
2
Exec Dt:
04/11/1997
Assignee
1
LAW DEPARTMENT
P.O. BOX 819052
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08807112
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM M. IMWALLE
MAIL CODE 1-B-121 - LAW DEPARTMENT
P.O. BOX 819052
DALLAS, TEXAS 75381
Assignment: 4
Reel/Frame:010416/0933   Pages: 6
Recorded: 02/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2000
2
Exec Dt:
01/25/2000
3
Exec Dt:
01/25/2000
4
Exec Dt:
01/25/2000
Assignee
1
P.O. BOX 819052
LEGAL INTELLECTUAL PROPERTY DEPARTMENT
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09455018
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM M. IMWALLE
MAIL CODE 1-B-121
DALLAS, TX 75381
Assignment: 5
Reel/Frame:011895/0024   Pages: 4
Recorded: 06/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2001
2
Exec Dt:
06/03/2001
Assignee
1
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09738214
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM M. IMWALLE
P.O. BOX 819052
MAIL CODE 1-B-121
DALLAS, TX 75381

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