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Patent Assignment Assignor Details
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Assignor Name : CRAIG, WILLIAM S.
Total Assignments: 6
Assignment: 1
Reel/Frame:004619/0765   Pages: 1
Recorded: 10/20/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/06/1986
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06920385
Correspondence name and address
FRENCH AND DOESCHER
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 2
Reel/Frame:005046/0279   Pages: 1
Recorded: 04/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/08/1988
2
Exec Dt:
04/08/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07181934
Correspondence name and address
LYELL H. CARVER
WILLIAMS, PHILLIPS AND UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 3
Reel/Frame:007229/0011   Pages: 7
Recorded: 10/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/1994
2
Exec Dt:
08/04/1994
3
Exec Dt:
08/04/1994
4
Exec Dt:
08/02/1994
5
Exec Dt:
10/11/1994
Assignee
1
4757 NEXUS CENTRE DRIVE
SAN DIEGO,, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08246852
Correspondence name and address
CATHRYN CAMPBELL
CAMPBELL AND FLORES
4370 LA JOLLA VILLAGE DRIVE
STE. 700
SAN DEIGO, CA 92122
Assignment: 4
Reel/Frame:008121/0218   Pages: 7
Recorded: 08/15/1996
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE
Assignors
1
Exec Dt:
07/22/1994
2
Exec Dt:
08/04/1994
3
Exec Dt:
08/04/1994
4
Exec Dt:
08/02/1994
5
Exec Dt:
10/11/1994
Assignee
1
10901 N. TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08246852
Correspondence name and address
CAMPBELL & FLORES
CATHRYN CAMPBELL
4370 LA JOLLA VILLAGE DRIVE, SUITE 700
SAN DIEGO, CA 92122
Assignment: 5
Reel/Frame:007270/0968   Pages: 9
Recorded: 10/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/1994
2
Exec Dt:
09/22/1994
3
Exec Dt:
09/28/1994
4
Exec Dt:
10/06/1994
5
Exec Dt:
09/29/1994
6
Exec Dt:
09/28/1994
Assignee
1
10901 NORTH TORREY PINES RD.
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08272919
Correspondence name and address
CAMPBELL AND FLORES
CATHRYN CAMPBELL
4370 LA JOLLA VILLAGE DRIVE, STE. 700
SAN DIEGO, CA 92122
Assignment: 6
Reel/Frame:022644/0562   Pages: 3
Recorded: 05/06/2009
Attorney Dkt #:2008-IP-014637 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/24/2009
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12402602
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
1-B-121
CARROLLTON, TX 75006

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