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Patent Assignment Assignee Details
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Assignee Name : HALLIBURTON COMPANY, A CORP OF DE
Total Assignments: 17
Assignment: 1
Reel/Frame:003950/0452   Pages: 2
Recorded: 02/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/06/1981
Assignee
1
DUNCAN OK, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06319842
Correspondence name and address
WILLIAM J. BEARD
HALLIBURTON SERVICES
P. O. BOX 42800
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:004235/0481   Pages: 1
Recorded: 12/21/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/05/1983
Assignee
1
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06560673
Correspondence name and address
WILLIAM J. BEARD
HALLIBURTON SERVICES
P.O. BOX 42800
HOUSTON, TX. 77042
Assignment: 3
Reel/Frame:004251/0866   Pages: 2
Recorded: 04/18/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/16/1984
Assignee
1
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06597296
Correspondence name and address
HALLIBURTON SERVICES
P.O. BOX 42800
HOUSTON, TEXAS 77242
Assignment: 4
Reel/Frame:004251/0909   Pages: 2
Recorded: 04/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/23/1984
2
Exec Dt:
04/23/1984
3
Exec Dt:
04/23/1984
Assignee
1
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06582994
Correspondence name and address
EDWARD F. SHERER
HALLIBURTON SERVICES
P.O. DRAWER 1431
DUNCAN, OK 73536
Assignment: 5
Reel/Frame:004251/0990   Pages: 2
Recorded: 04/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/23/1984
2
Exec Dt:
04/23/1984
Assignee
1
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06584379
Correspondence name and address
EDWARD F. SHERER
HALLIBURTON SERVICES
P.O. DRAWER 1431
DUNCAN, OK 73536
Assignment: 6
Reel/Frame:004328/0489   Pages: 2
Recorded: 11/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/08/1984
Assignee
1
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06663803
Correspondence name and address
EDWARD F. SHERER
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536
Assignment: 7
Reel/Frame:004366/0288   Pages: 2
Recorded: 02/04/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/30/1985
2
Exec Dt:
01/30/1985
Assignee
1
DUNCAN, STEPHENS COUNTY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06697655
Correspondence name and address
WILLIAM J. BEARD
HALLIBURTON SERVICES
P. O. BOX 42800
HOUSTON, TX 77242
Assignment: 8
Reel/Frame:004365/0974   Pages: 2
Recorded: 02/27/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/25/1985
Assignee
1
DUNCAN, STEPHENS COUNTY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06699962
Correspondence name and address
JOSEPH A. WALKOWSKI
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 9
Reel/Frame:004463/0057   Pages: 2
Recorded: 10/04/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/25/1985
Assignee
1
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06721622
Correspondence name and address
JAMES R. DUZAN
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 10
Reel/Frame:004504/0269   Pages: 2
Recorded: 01/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/13/1986
Assignee
1
DUNCAN, OKLAHOMA 73536
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06801898
Correspondence name and address
JAMES R. DUZAN
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 11
Reel/Frame:004538/0568   Pages: 2
Recorded: 04/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/18/1986
2
Exec Dt:
04/18/1986
3
Exec Dt:
04/18/1986
4
Exec Dt:
04/18/1986
5
Exec Dt:
04/18/1986
6
Exec Dt:
04/18/1986
7
Exec Dt:
04/18/1986
8
Exec Dt:
04/18/1986
Assignee
1
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06847397
Correspondence name and address
JOSEPH A. WALKOWSKI
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 12
Reel/Frame:004646/0580   Pages: 3
Recorded: 12/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/16/1986
2
Exec Dt:
09/22/1986
3
Exec Dt:
10/07/1986
4
Exec Dt:
09/22/1986
5
Exec Dt:
09/22/1986
Assignee
1
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06846405
Correspondence name and address
WILLIAM J. BEARD
HALLIBURTON SERVICES
P. O. BOX 42800
HOUSTON, TX 77242
Assignment: 13
Reel/Frame:004646/0094   Pages: 2
Recorded: 12/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/10/1986
Assignee
1
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06922000
Correspondence name and address
JOSEPH A. WALKOWSKI
HALLIBURTON SERVICES
P.O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 14
Reel/Frame:004728/0943   Pages: 2
Recorded: 06/18/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/11/1987
Assignee
1
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07063608
Correspondence name and address
WILLIAM J. BEARD
HALLIBURTON SERVICES
P. O. BOX 42800
HOUSTON, TX 77242
Assignment: 15
Reel/Frame:005328/0441   Pages: 3
Recorded: 06/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/06/1990
Assignee
1
DUNCAN, STEPHENS COUNTY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07523787
Correspondence name and address
JAMES R. DUZAN
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 16
Reel/Frame:005474/0312   Pages: 3
Recorded: 10/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/08/1990
2
Exec Dt:
10/05/1990
Assignee
1
DUNCAN, STEPHENS COUNTY, OKLAHOMA 73536-0102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07595326
Correspondence name and address
ROBERT A. KENT
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 17
Reel/Frame:005546/0722   Pages: 3
Recorded: 12/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/10/1990
2
Exec Dt:
12/10/1990
Assignee
1
DUNCAN, STEPHENS COUNTY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07576642
Correspondence name and address
JAMES R. DUZAN
HALLIBURTON SERVICES
HALLIBURTON COMPANY
P.O. DRAWER 1431
DUNCAN, OK 73536-0102

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