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Patent Assignment Assignor Details
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Assignor Name : JOHNSON, BYRON G.
Total Assignments: 6
Assignment: 1
Reel/Frame:007057/0875   Pages: 2
Recorded: 06/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/1994
2
Exec Dt:
05/23/1994
3
Exec Dt:
06/08/1994
Assignee
1
A CORPORATION OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08261595
Correspondence name and address
RYAN N. CROSS
RICHMOND, PHILLIPS, ET AL.
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 2
Reel/Frame:012917/0863   Pages: 3
Recorded: 04/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2002
2
Exec Dt:
01/11/2002
3
Exec Dt:
01/16/2002
4
Exec Dt:
01/11/2002
5
Exec Dt:
01/11/2002
Assignee
1
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10025050
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & ET AL.
LYNDA S. JOLLY
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 3
Reel/Frame:013272/0552   Pages: 3
Recorded: 09/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2002
2
Exec Dt:
07/29/2002
3
Exec Dt:
07/26/2002
4
Exec Dt:
07/26/2002
5
Exec Dt:
07/26/2002
6
Exec Dt:
08/23/2002
Assignee
1
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10190919
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
LYNDA S. JOLLY
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 4
Reel/Frame:015067/0700   Pages: 2
Recorded: 03/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2003
2
Exec Dt:
11/26/2003
3
Exec Dt:
11/26/2003
4
Exec Dt:
11/26/2003
Assignee
1
600 N. DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10723355
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 5
Reel/Frame:015189/0067   Pages: 19
Recorded: 03/31/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2004
2
Exec Dt:
01/11/2004
3
Exec Dt:
01/21/2004
4
Exec Dt:
01/05/2004
5
Exec Dt:
01/12/2004
6
Exec Dt:
01/08/2004
7
Exec Dt:
01/08/2004
8
Exec Dt:
01/08/2004
9
Exec Dt:
01/09/2004
Assignee
1
600 N. DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10738141
Correspondence name and address
RICHMOND, HITCHCOCK, FISH ET.AL.
LYNDA S. JOLLY
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 6
Reel/Frame:023431/0508   Pages: 4
Recorded: 10/27/2009
Attorney Dkt #:41099 RY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2009
2
Exec Dt:
09/10/2009
3
Exec Dt:
09/10/2009
4
Exec Dt:
09/15/2009
5
Exec Dt:
09/10/2009
6
Exec Dt:
09/10/2009
7
Exec Dt:
09/10/2009
8
Exec Dt:
09/13/2009
9
Exec Dt:
09/10/2009
10
Exec Dt:
09/10/2009
Assignee
1
600 N. DAIRY ASHFORD
MA-1135
HOUSTON, TEXAS 77079-1175
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12509253
Correspondence name and address
CONOCOPHILLIPS COMPANY - IP SERVICES GRO
600 N. DAIRY ASHFORD
BLDG. MA-1135
HOUSTON, TX 77079

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