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Patent Assignment Assignee Details
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Assignee Name : PHILIPS PETROLEUM COMPANY, A CORP. OF DE
Total Assignments: 20
Assignment: 1
Reel/Frame:004743/0277   Pages: 1
Recorded: 07/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/22/1987
2
Exec Dt:
06/15/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07069337
Correspondence name and address
WILLIAMS, PHILLIPS & UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 2
Reel/Frame:004945/0155   Pages: 1
Recorded: 07/31/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/30/1987
2
Exec Dt:
07/30/1987
3
Exec Dt:
07/30/1987
Assignee
1
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07080283
Correspondence name and address
FRENCH & DOESCHER
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 3
Reel/Frame:004784/0490   Pages: 1
Recorded: 11/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/20/1987
2
Exec Dt:
10/20/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07115392
Correspondence name and address
CLIFFORD C. DOUGHERTY, III
LANEY, DOUGHERTY, HESSIN & BEAVERS
SUITE 900, 101 PARK AVENUE
OKLAHOMA CITY, OK 73102
Assignment: 4
Reel/Frame:004885/0343   Pages: 1
Recorded: 05/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/04/1988
2
Exec Dt:
01/06/1988
3
Exec Dt:
04/01/1988
4
Exec Dt:
04/06/1988
Assignee
1
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07198767
Correspondence name and address
C. CLARK DOUGHERTY, JR.
LANEY, DOUGHERTY, HESSIN & BEAVERS
SUITE 900, 101 PARK AVE.
OKLAHOMA CITY, OK 73102
Assignment: 5
Reel/Frame:004840/0911   Pages: 1
Recorded: 01/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/14/1988
Assignee
1
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
07144298
 
NONE
07144298
Correspondence name and address
WILLIAMS, PHILLIPS & UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 6
Reel/Frame:004830/0149   Pages: 1
Recorded: 01/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/21/1988
2
Exec Dt:
01/28/1988
3
Exec Dt:
01/20/1988
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07149760
Correspondence name and address
LYELL H. CARVER
C/O WILLIAMS, PHILLIPS & UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 7
Reel/Frame:004830/0146   Pages: 1
Recorded: 01/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/29/1988
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07149756
Correspondence name and address
LYELL H. CARVER
C/O WILLIAMS, PHILLIPS & UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 8
Reel/Frame:004839/0064   Pages: 1
Recorded: 02/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/19/1988
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07161829
Correspondence name and address
WILLIAMS, PHILLIPS & UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 9
Reel/Frame:004848/0436   Pages: 1
Recorded: 03/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/03/1988
2
Exec Dt:
03/08/1988
3
Exec Dt:
03/08/1988
4
Exec Dt:
03/08/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07168111
Correspondence name and address
WILLIAMS, PHILLIPS & UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 10
Reel/Frame:004890/0504   Pages: 1
Recorded: 05/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/18/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07197234
Correspondence name and address
LYELL H. CARVER
C/O WILLIAMS, PHILLIPS & UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 11
Reel/Frame:004923/0785   Pages: 1
Recorded: 05/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/19/1988
2
Exec Dt:
05/19/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07199980
Correspondence name and address
C/O WILLIAMS, PHILLIPS & UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 12
Reel/Frame:004923/0322   Pages: 1
Recorded: 06/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/15/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07207364
Correspondence name and address
WILLIAMS, PHILLIPS AND UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 13
Reel/Frame:004926/0547   Pages: 1
Recorded: 07/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/08/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07220639
Correspondence name and address
WILLIAMS, PHILLIPS AND UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 14
Reel/Frame:004980/0834   Pages: 1
Recorded: 11/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/28/1988
2
Exec Dt:
11/01/1988
3
Exec Dt:
11/07/1988
Assignee
1
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07272620
Correspondence name and address
WILLIAMS, PHILLIPS & UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 15
Reel/Frame:005028/0789   Pages: 1
Recorded: 01/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/12/1989
2
Exec Dt:
01/12/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07299661
Correspondence name and address
C. CLARK DOUGHERTY, JR.,
LANEY, DOUGHERTY, HESSIN & BEAVERS
101 PARK AVE., STE. 900
OKLAHOMA CITY, OK 73102
Assignment: 16
Reel/Frame:005146/0331   Pages: 1
Recorded: 07/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/06/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07377505
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 17
Reel/Frame:005242/0053   Pages: 1
Recorded: 02/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/20/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07485008
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK
& UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 18
Reel/Frame:005269/0710   Pages: 2
Recorded: 03/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/08/1990
2
Exec Dt:
03/08/1990
3
Exec Dt:
03/08/1990
4
Exec Dt:
03/08/1990
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07501056
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 19
Reel/Frame:005661/0971   Pages: 2
Recorded: 03/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/21/1991
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07676395
Correspondence name and address
RICHMOND PHILLIPS HITCHCOCK & UMPHLETT
P.O. BOX 2443
BARTLESVILLLE, OK 74005
Assignment: 20
Reel/Frame:008235/0833   Pages: 3
Recorded: 10/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/1996
2
Exec Dt:
09/30/1996
3
Exec Dt:
09/30/1996
4
Exec Dt:
09/30/1996
Assignee
1
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08723635
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & FISH
LUCAS K. SHAY
P.O. BOX 2443
BARTLESVILLE, OK 74005

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