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Patent Assignment Assignor Details
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Assignor Name : BOBSEIN, REX L.
Total Assignments: 28
Assignment: 1
Reel/Frame:004081/0536   Pages: 1
Recorded: 01/20/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BOBSEIN, REX L.
Exec Dt:
01/13/1983
Assignee
1
PHILLIPS PETROLEUM COMPANY A CORP.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4430515
NONE
06415201
Correspondence name and address
FRENCH, HUGHES AND DOESCHER
SUITE 1107, 1825 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004129/0167   Pages: 1
Recorded: 05/24/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BOBSEIN, REX L.
Exec Dt:
03/15/1983
Assignee
1
PHILLIPS PETROLEUM COMPANY
A CORP. OF DE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4436948
NONE
06415202
Correspondence name and address
FRENCH, HUGHES AND DOESCHER
SUITE 1107, 1825 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004236/0708   Pages: 1
Recorded: 03/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOBSEIN, REX L.
Exec Dt:
02/28/1984
2
JOHNSON, MARVIN M.
Exec Dt:
02/28/1984
Assignee
1
PHILLIPS PETROLEUM COMPANY, A DE CORP.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4560817
NONE
06585666
Correspondence name and address
FRENCH, HUGHES AND DOESCHER
STE. 1107, 1825 K. STREET, N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004263/0563   Pages: 1
Recorded: 05/18/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BOBSEIN, REX L.
Exec Dt:
05/14/1984
Assignee
1
PHILLIPS PETROLEUM COMPANY, A DE CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4615836
NONE
06611655
Correspondence name and address
FRENCH, HUGHES & DOESCHER
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 5
Reel/Frame:004400/0472   Pages: 1
Recorded: 04/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOBSEIN, REX L.
Exec Dt:
04/19/1985
2
LINDSTROM, MERLIN R.
Exec Dt:
04/19/1985
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP OF DE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4593081
NONE
06727155
Correspondence name and address
FRENCH AND DOESCHER
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 6
Reel/Frame:004431/0638   Pages: 1
Recorded: 07/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHYR, YEN-SHIN
Exec Dt:
07/09/1985
2
BOBSEIN, REX L.
Exec Dt:
07/10/1985
3
JOHNSON, MARVIN M.
Exec Dt:
07/10/1985
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP OF DE.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4629767
NONE
06754387
Correspondence name and address
FRENCH & DOESHER
STE. 1107, 1825 K ST., N.W.
WASHINGTON, D.C. 20006
Assignment: 7
Reel/Frame:004431/0639   Pages: 1
Recorded: 07/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHYR, YEN-SHIN
Exec Dt:
07/09/1985
2
BOBSEIN, REX L.
Exec Dt:
07/10/1985
3
JOHNSON, MARVIN M.
Exec Dt:
07/10/1985
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP OF DE.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4656230
NONE
06754388
Correspondence name and address
FRENCH AND DOESCHER
STE. 1107, 1825 K ST., N.W.
WASHINGTON, D.C. 20006
Assignment: 8
Reel/Frame:004499/0584   Pages: 1
Recorded: 12/16/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOBSEIN, REX L.
Exec Dt:
12/10/1985
2
BRESSON, CLARENCE R.
Exec Dt:
12/10/1985
Assignee
1
PHILLIPS PETROLEUM COMPANY
A CORP OF DELAWARE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4663082
NONE
06808971
Correspondence name and address
FRENCH AND DOESCHER
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 9
Reel/Frame:004561/0958   Pages: 2
Recorded: 05/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHUETTENBERG, ALEXANDER
Exec Dt:
05/14/1986
2
EFNER, HOWARD F.
Exec Dt:
05/20/1986
3
LINDSTROM, MERLIN R.
Exec Dt:
05/15/1986
4
BOBSEIN, REX L.
Exec Dt:
05/14/1986
5
BONAZZA, BENEDICT R.
Exec Dt:
05/20/1986
6
HERD, MELVIN D.
Exec Dt:
05/21/1986
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4729839
NONE
06868922
Correspondence name and address
FRENCH AND DOESCHER
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 10
Reel/Frame:004674/0972   Pages: 1
Recorded: 02/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOBSEIN, REX L.
Exec Dt:
02/27/1987
2
YELTON, HAROLD D.
Exec Dt:
02/27/1987
3
WOODS, MARK W.
Exec Dt:
02/27/1987
4
LINDSTROM, MERLIN R.
Exec Dt:
02/27/1987
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4774276
NONE
07020069
Correspondence name and address
FRENCH & DOESCHER
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 11
Reel/Frame:004793/0760   Pages: 1
Recorded: 09/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOBSEIN, REX L.
Exec Dt:
09/30/1987
2
CLARK, EARL JR.
Exec Dt:
09/30/1987
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4808698
NONE
07103480
Correspondence name and address
WILLIAMS, PHILLIPS & UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 12
Reel/Frame:004848/0436   Pages: 1
Recorded: 03/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EDMONDS, JAMES T. JR.
Exec Dt:
03/03/1988
2
GEIBEL, JON
Exec Dt:
03/08/1988
3
BOBSEIN, REX L.
Exec Dt:
03/08/1988
4
STRAW, JIM J.
Exec Dt:
03/08/1988
Assignee
1
PHILIPS PETROLEUM COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4808694
NONE
07168111
Correspondence name and address
WILLIAMS, PHILLIPS & UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 13
Reel/Frame:005247/0728   Pages: 1
Recorded: 02/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NESHEIWAT, AFIF M.
Exec Dt:
01/29/1990
2
BOBSEIN, REX L.
Exec Dt:
01/09/1990
3
CEURVORST, JOSEPH G.
Exec Dt:
02/10/1990
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5037954
NONE
07457635
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK &
UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 14
Reel/Frame:005245/0972   Pages: 1
Recorded: 02/28/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BOBSEIN, REX L.
Exec Dt:
02/28/1990
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5138019
NONE
07487487
Correspondence name and address
C/O RICHMOND, PHILLIPS, HITCHCOCK &
UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 15
Reel/Frame:005266/0970   Pages: 2
Recorded: 04/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOBSEIN, REX L.
Exec Dt:
03/16/1990
2
CAMPBELL, ROBERT W.
Exec Dt:
03/29/1990
3
YELTON, HAROLD D.
Exec Dt:
03/29/1990
4
YU, MICHAEL C.
Exec Dt:
03/29/1990
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5039788
NONE
07502812
Correspondence name and address
NEAL R. KENNEDY
LANEY, DOUGHERTY, HESSIN & BEAVERS
211 NORTH ROBINSON, STE. 1400
OKLAHOMA CITY, OK 73102
Assignment: 16
Reel/Frame:005316/0753   Pages: 3
Recorded: 05/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CLIFFTON, MICHAEL D.
Exec Dt:
04/23/1990
2
REED, JERRY O.
Exec Dt:
04/04/1990
3
BOBSEIN, REX L.
Exec Dt:
03/23/1990
4
GEIBEL, JON F.
Exec Dt:
04/03/1990
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5089596
NONE
07527233
Correspondence name and address
RICHMOND, PHILLIPS,
HITCHCOCK & UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 17
Reel/Frame:005337/0214   Pages: 2
Recorded: 06/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STONE, MARK L.
Exec Dt:
05/10/1990
2
GEIBEL, JON F.
Exec Dt:
04/04/1990
3
BOBSEIN, REX L.
Exec Dt:
03/27/1990
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5024876
NONE
07486563
Correspondence name and address
BEVERLY M. DOLLAR
RICHMOND, PHILLIPS, HITCHCOCK
& UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 18
Reel/Frame:005393/0201   Pages: 2
Recorded: 07/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOBSEIN, REX L.
Exec Dt:
03/27/1990
2
GEIBEL, JON F.
Exec Dt:
06/07/1990
3
EFNER, HOWARD F.
Exec Dt:
06/18/1990
4
STONE, MARK L.
Exec Dt:
06/27/1990
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5045367
NONE
07486589
Correspondence name and address
BEVERLY M. DOLLAR
RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 19
Reel/Frame:005283/0284   Pages: 2
Recorded: 04/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NESHEIWAT, AFIF M.
Exec Dt:
03/30/1990
2
BOBSEIN, REX L.
Exec Dt:
04/12/1990
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5041532
NONE
07512435
Correspondence name and address
E. HARRISON GILBERT, III
LANEY, DOUGHERTY, HESSIN AND BEAVERS
TWO LEADERSHIP SQ.,
211 N. ROBINSON, STE. 1400
OKLAHOMA CITY, OK 73102
Assignment: 20
Reel/Frame:005455/0138   Pages: 2
Recorded: 09/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STONE, MARK L.
Exec Dt:
09/13/1990
2
BOBSEIN, REX L.
Exec Dt:
08/23/1990
3
EFNER, HOWARD F.
Exec Dt:
08/23/1990
Assignee
1
PHILLIPS PETROLEUM COMPANY
A CORP OF DE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5079079
NONE
07585844
Correspondence name and address
RICHMON, PHILLIPS, HITCHCOCK AND
UMPHLETT
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 21
Reel/Frame:005540/0972   Pages: 2
Recorded: 12/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BOBSEIN, REX L.
Exec Dt:
12/06/1990
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5144004
NONE
07625244
Correspondence name and address
KENNETH D. GOETZ
RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 22
Reel/Frame:005764/0525   Pages: 2
Recorded: 07/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOBSEIN, REX L.
Exec Dt:
05/30/1991
2
GEIBEL, JOHN F.
Exec Dt:
05/28/1991
3
EFNER, HOWARD F.
Exec Dt:
06/10/1991
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORPORATION OF
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5245000
NONE
07724270
Correspondence name and address
C/O RICHMOND, PHILLIPS
HITCHCOCK & UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 23
Reel/Frame:005766/0290   Pages: 2
Recorded: 06/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOBSEIN, REX L.
Exec Dt:
06/04/1991
2
YU, MICHAEL C.
Exec Dt:
06/04/1991
3
WRIGHT, ROY F.
Exec Dt:
06/05/1991
4
SOULES, DAVID A.
Exec Dt:
06/05/1991
Assignee
1
PHILLIPS PETROLEUM COMPANY
A CORPORATION OF
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5235034
NONE
07696451
Correspondence name and address
C/O RICHMOND, PHILLIPS
HITCHCOCK & UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 24
Reel/Frame:005977/0854   Pages: 2
Recorded: 01/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOBSEIN, REX L.
Exec Dt:
11/04/1991
2
EFNER, HOWARD F.
Exec Dt:
11/05/1991
Assignee
1
PHILLIPS PETROLEUM COMPANY
A CORPORATION OF DE
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5179193
NONE
07789554
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
1776 EYE ST., N.W., STE. 700
WASHINGTON, DC 20006
Assignment: 25
Reel/Frame:005999/0385   Pages: 2
Recorded: 01/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GEIBEL, JON F.
Exec Dt:
12/18/1991
2
BOBSEIN, REX L.
Exec Dt:
01/16/1992
Assignee
1
PHILLIPS PETROLEUM COMPANY
A CORP. OF DE
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5177174
NONE
07810605
Correspondence name and address
RICHMOND PHILLIPS HITCHCOCK & UMPHLETT
A.W. UMPHLETT
1776 EYE ST., NW., STE. 700
WASHINGTON, DC 20006
Assignment: 26
Reel/Frame:006392/0729   Pages: 4
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SENN, DWAYNE R.
Exec Dt:
10/02/1992
2
BOBSEIN, REX L.
Exec Dt:
09/16/1992
3
DECKER, OWEN H.
Exec Dt:
11/04/1992
4
ASH, CARLTON E.
Exec Dt:
11/09/1992
5
FAHEY, DARRYL R.
Exec Dt:
10/02/1992
6
GEIBEL, JON F.
Exec Dt:
10/22/1992
Assignee
1
PHILLIPS PETROLEUM COMPANY
C/O RICHMOND, PHILLIPS, HITCHCOCK & CARVER
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5268449
NONE
07976857
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & CARVER
PHILLIPS PETROLEUM COMPANY
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 27
Reel/Frame:006341/0767   Pages: 4
Recorded: 11/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOBSEIN, REX L.
Exec Dt:
09/23/1992
2
STRAW, JIMMIE J.
Exec Dt:
09/23/1992
3
FAHEY, DARRYL R.
Exec Dt:
09/23/1992
Assignee
1
PHILLIPS PETROLEUM COMPANY
P.O. BOX 2443
C/O RICHMOND, PHILLIPS, HITCHCOCK & CARVER
BARTLESVILLE, OKLAHOMA 74005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5260489
NONE
07953362
Correspondence name and address
LUCAS K. SHAY
RICHMOND, PHILLIPS, HITCHCOCK & CARVER
P.O9. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 28
Reel/Frame:006317/0981   Pages: 3
Recorded: 10/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOBSEIN, REX L.
Exec Dt:
10/26/1992
2
CLARK, EARL, JR.
Exec Dt:
10/26/1992
Assignee
1
PHILLIPS PETROLEUM COMPANY
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5331069
NONE
07966782
Correspondence name and address
MARIANNE H. MICHEL
RICHMOND, PHILLIPS, HITCHCOCK & CARVER
P.O. BOX 2443
BARTLESVILLE, OK 74004

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