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Patent Assignment Assignee Details
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Assignee Name : UNION OIL COMPANY OF CALIFORNIA, DBA UNOCAL
Total Assignments: 58
Assignment: 1
Reel/Frame:005169/0445   Pages: 4
Recorded: 06/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/01/1987
Assignee
1
1201 WEST FIFTH ST.
A CORP. OF CA
LOS ANGELES, CALIFORNIA 90017
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
05558775
 
NONE
06567254
 
NONE
06661154
 
NONE
06687199
 
NONE
06709643
 
NONE
UNAVAILABLE
Correspondence name and address
ERIC P. SCHELLIN, P.C.
2001 JEFFERSON DAVIS HWY.
STE. 301, CRYSTAL PLAZA 1
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004864/0117   Pages: 2
Recorded: 05/03/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/22/1988
2
Exec Dt:
02/22/1988
3
Exec Dt:
02/22/1988
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06947040
Correspondence name and address
WALTER A. HACKLER
2302 MARTIN STREET, STE. 320
IRVINE, CA 92715
Assignment: 3
Reel/Frame:004846/0719   Pages: 1
Recorded: 03/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/21/1988
2
Exec Dt:
03/21/1988
Assignee
1
A CORP. OF CA.
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07102582
Correspondence name and address
HOWARD R. LAMBERT
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
POST OFFICE BOX 76
BREA, CA 92621
Assignment: 4
Reel/Frame:004867/0978   Pages: 1
Recorded: 04/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/06/1988
2
Exec Dt:
04/06/1988
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07178499
Correspondence name and address
RICHARD G. JACKSON
PATENT DEPT.
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 5
Reel/Frame:004867/0126   Pages: 1
Recorded: 04/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/22/1988
2
Exec Dt:
04/22/1988
3
Exec Dt:
04/22/1988
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07185148
Correspondence name and address
GREGORY F. WIRZBICKI
PATENT DEPT.
UNION OIL COMPANY OF CALIFORNIA
P.O. BOX 76
BREA, CA 92621
Assignment: 6
Reel/Frame:004868/0283   Pages: 1
Recorded: 04/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/29/1988
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07187859
Correspondence name and address
RICHARD G. JACKSON
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
POST OFFICE BOX 76
BREA, CA 92621
Assignment: 7
Reel/Frame:004892/0563   Pages: 1
Recorded: 05/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/26/1988
Assignee
1
A CORP. OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07199691
Correspondence name and address
HOWARD R. LAMBERT
PATENT DEPT.,
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 8
Reel/Frame:005752/0158   Pages: 2
Recorded: 07/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/07/1988
2
Exec Dt:
07/07/1988
Assignee
1
A CORP OF CA
LOS ANGELES,
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07216158
Correspondence name and address
ARTHUR E. OAKS, ATTY.
P.O. BOX 76
BREA, CA 92621
Assignment: 9
Reel/Frame:005133/0520   Pages: 1
Recorded: 08/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/31/1988
2
Exec Dt:
08/31/1988
Assignee
1
A CORP. OF CA.
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07238779
Correspondence name and address
ALAN H. THOMPSON
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
POST OFFICE BOX 76
BREA, CA 92621
Assignment: 10
Reel/Frame:004999/0697   Pages: 1
Recorded: 12/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/30/1988
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07292448
Correspondence name and address
SHLOMO R. FRIEMAN
PATENT DEPT.
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 11
Reel/Frame:005136/0555   Pages: 1
Recorded: 08/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/04/1989
Assignee
1
A CORP. OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07292386
Correspondence name and address
ARTHUR E. OAKS
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
P.O. BOX 76
BREA, CA 92621
Assignment: 12
Reel/Frame:005181/0038   Pages: 1
Recorded: 11/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/30/1989
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07373401
Correspondence name and address
ALAN H. THOMPSON
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 13
Reel/Frame:005181/0292   Pages: 1
Recorded: 11/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/31/1989
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07387933
Correspondence name and address
ALAN H. THOMPSON
PATENT DEPT.
UNION OIL CO. OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 14
Reel/Frame:005181/0520   Pages: 1
Recorded: 11/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/31/1989
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07387540
Correspondence name and address
YALE S. FINKLE
PATENT DEPT.,
UNION OIL CO. OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 15
Reel/Frame:005116/0903   Pages: 1
Recorded: 08/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/29/1989
2
Exec Dt:
08/29/1989
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07399868
Correspondence name and address
SHLOMO R. FRIEMAN
PATENT DEPT.,
UNION OIL CO. OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 16
Reel/Frame:005118/0594   Pages: 1
Recorded: 08/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/30/1989
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07400521
Correspondence name and address
ARTHUR E. OAKS
PATENT DEPT.
UNION OIL CO. OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 17
Reel/Frame:005118/0808   Pages: 1
Recorded: 08/31/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/31/1989
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07401096
Correspondence name and address
WILLIAM M. DOOLEY
PATENT DEPT., UNION OIL CO. OF CA.
P. O. BOX 76
BREA, CA 92621
Assignment: 18
Reel/Frame:005181/0507   Pages: 1
Recorded: 11/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/22/1989
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07412839
Correspondence name and address
ALAN H. THOMPSON
PATENT DEPT.
UNION OIL CO. OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 19
Reel/Frame:005181/0519   Pages: 1
Recorded: 11/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/29/1989
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07414471
Correspondence name and address
YALE S. FINKLE
PATENT DEPT.
UNION OIL CO. OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 20
Reel/Frame:005182/0366   Pages: 1
Recorded: 11/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/18/1989
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07423026
Correspondence name and address
YALE S. FINKLE
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
P.O. BOX 76
BREA, CA 92621
Assignment: 21
Reel/Frame:005233/0512   Pages: 1
Recorded: 01/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/31/1990
2
Exec Dt:
01/31/1990
Assignee
1
A CORP. OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07473227
Correspondence name and address
WILLIAM O. JACOBSON
PATENT DEPT., UNION OIL COMPANY OF CALIF
P. O. BOX 76
BREA, CA 92621
Assignment: 22
Reel/Frame:005269/0825   Pages: 1
Recorded: 03/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/30/1990
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07502287
Correspondence name and address
WILLIAM O. JACOBSON
PATENT DEPT., UNION OIL COMPANY
OF CALIFORNIA, P. O. BOX 76
BREA, CA 92621
Assignment: 23
Reel/Frame:005295/0033   Pages: 2
Recorded: 04/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/18/1990
Assignee
1
A CORP OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07510480
Correspondence name and address
WILLIAM O. JACOBSON
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 24
Reel/Frame:005291/0688   Pages: 2
Recorded: 04/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/30/1990
2
Exec Dt:
04/30/1990
Assignee
1
A CORP OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07516241
Correspondence name and address
SHLOMO R. FRIEMAN
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
PO BOX 76
BREA, CA 92621
Assignment: 25
Reel/Frame:005456/0679   Pages: 2
Recorded: 10/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/02/1990
2
Exec Dt:
08/02/1990
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07558697
Correspondence name and address
ALAN H. THOMPSON
PATENT DEPARTMENT, UNION OIL COMPANY
OF CALIFORNIA, P.O. BOX 76
BREA, CA 92622-0076
Assignment: 26
Reel/Frame:005423/0383   Pages: 2
Recorded: 08/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/29/1990
Assignee
1
A CORP. OF CA.
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07575417
Correspondence name and address
SHLOMO R. FRIEMAN
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 27
Reel/Frame:005423/0369   Pages: 2
Recorded: 08/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/30/1990
Assignee
1
A CORP. OF CA.
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07575216
Correspondence name and address
CLARK DE LARVIN
PATENT DEPT., UNION OIL COMPANY OF
CALIFORNIA, P. O. BOX 76
BREA, CA 92622-0076
Assignment: 28
Reel/Frame:005470/0575   Pages: 2
Recorded: 09/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/06/1990
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07579153
Correspondence name and address
ALAN H. THOMPSON
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
P.O. BOX 76
BREA, CA 92622-0076
Assignment: 29
Reel/Frame:005457/0001   Pages: 2
Recorded: 09/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/27/1990
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07589097
Correspondence name and address
SHLOMO R. FRIEMAN
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
POST OFFICE BOX 76
BREA, CA 92622
Assignment: 30
Reel/Frame:005534/0409   Pages: 2
Recorded: 11/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/29/1990
Assignee
1
A CORP. OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07620354
Correspondence name and address
CLARK E. DE LARVIN
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 7600
BREA, CA 92622-0076
Assignment: 31
Reel/Frame:005534/0485   Pages: 2
Recorded: 11/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/30/1990
Assignee
1
A CORP. OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07621362
Correspondence name and address
YALE S. FINKLE
UNION OIL CO. OF CALIF., PAT. DEPT.
P.O. BOX 7600
BREA, CA 92622-7600
Assignment: 32
Reel/Frame:005534/0538   Pages: 2
Recorded: 11/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/30/1990
Assignee
1
A CORP. OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07620269
Correspondence name and address
MICHAEL A. KONDZELLA
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
P.O. BOX 76
BREA, CA 92622
Assignment: 33
Reel/Frame:005534/0863   Pages: 2
Recorded: 11/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/30/1990
Assignee
1
A CORP OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07621039
Correspondence name and address
WILLIAM M. DOOLEY
PATENT DEPT.
UNION OIL COMPANY OF CALIFORNIA
POST OFFICE BOX 7600
BREA, CA 92622-0076
Assignment: 34
Reel/Frame:005545/0943   Pages: 2
Recorded: 12/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/14/1990
Assignee
1
A CA CORP.
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07628712
Correspondence name and address
SHLOMO R. FRIEMAN
POST OFFICE BOX 76
BREA, CA 92621
Assignment: 35
Reel/Frame:005692/0229   Pages: 2
Recorded: 04/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/16/1991
2
Exec Dt:
04/16/1991
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07676266
Correspondence name and address
WILLIAM O. JACOBSON
UNION OIL CO. OF CALIFORNIA
P.O. BOX 7600
BREA, CA 92622-7600
Assignment: 36
Reel/Frame:005718/0987   Pages: 2
Recorded: 05/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/07/1991
2
Exec Dt:
05/07/1991
Assignee
1
A CORPATION OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07696625
Correspondence name and address
SHLOMO R. FRIEMAN
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
P.O. BOX 7600
BREA, CA 92622-7600
Assignment: 37
Reel/Frame:005716/0626   Pages: 2
Recorded: 05/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/23/1991
2
Exec Dt:
05/23/1991
3
Exec Dt:
05/23/1991
4
Exec Dt:
05/23/1991
Assignee
1
A CORPORATION OF CALIFORNIA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07705089
Correspondence name and address
YALE S. FINKLE
PATENT DEPARMENT
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 7600
BREA, CA 92622-7600
Assignment: 38
Reel/Frame:005769/0351   Pages: 2
Recorded: 06/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/27/1991
2
Exec Dt:
06/27/1991
3
Exec Dt:
06/27/1991
Assignee
1
A CORPORATION OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07722853
Correspondence name and address
CHARLES L. HARTMAN
POST OFFICE BOX 7600
BREA, CA 92622-7600
Assignment: 39
Reel/Frame:005883/0837   Pages: 2
Recorded: 09/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/23/1991
2
Exec Dt:
09/23/1991
3
Exec Dt:
09/23/1991
Assignee
1
A CORP. OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07764814
Correspondence name and address
ALAN H. THOMPSON
PATENT DEPT.
UNION OIL CO. OF CALIFORNIA
P.O. BOX 7600
BREA, CA 92622-7600
Assignment: 40
Reel/Frame:005942/0957   Pages: 2
Recorded: 12/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/05/1991
Assignee
1
A CORP. OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07803141
Correspondence name and address
YALE S. FINKLE
PATENT DEPT.
UNION OIL CO. OF CALIFORNIA
P.O. BOX 7600
BREA, CA 92622-7600
Assignment: 41
Reel/Frame:005998/0035   Pages: 2
Recorded: 01/31/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/30/1992
2
Exec Dt:
01/30/1992
Assignee
1
A CORPORATION OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07828728
Correspondence name and address
CHARLES L. HARTMAN
PATENT DEPARTMENT
UNION OIL CO. OF CALIF.
P. O. BOX 7600
BREA, CA 92622-7600
Assignment: 42
Reel/Frame:006016/0468   Pages: 2
Recorded: 02/19/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/06/1992
Assignee
1
A CORPORATION OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07816406
Correspondence name and address
CHARLES L. HARTMAN
PAT. DEPT.
UNION OIL COMPANY OF CALIFORNIA
P.O. BOX 7600
BREA, CA 92622-7600
Assignment: 43
Reel/Frame:006043/0519   Pages: 2
Recorded: 02/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/28/1992
Assignee
1
A CORPORATION OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07843814
Correspondence name and address
CHARLES L. HARTMAN
P.O. BOX 7600
BREA, CA 92622-7600
Assignment: 44
Reel/Frame:006204/0618   Pages: 2
Recorded: 06/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/30/1992
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07906893
Correspondence name and address
CHARLES L. HARTMAN
P.O. BOX 7600
BREA, CA 92622-7600
Assignment: 45
Reel/Frame:006210/0160   Pages: 2
Recorded: 08/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/13/1992
2
Exec Dt:
08/13/1992
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07906704
Correspondence name and address
UNION OIL COMPANY OF CALIFORNIA
CHARLES L. HARTMAN
P.O. BOX 7600
BREA, CA 92622-7600
Assignment: 46
Reel/Frame:007692/0925   Pages: 2
Recorded: 03/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/1995
2
Exec Dt:
12/11/1995
3
Exec Dt:
12/11/1995
Assignee
1
2141 ROSECRANS AVENUE, STE. 4000
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08544700
Correspondence name and address
YALE S. FINKLE
PATENT DEPARTMENT, HARTLEY CENTER
(376 S. VALENCIA AVENUE)
P.O. BOX 7600
BREA, CA 92622-7600
Assignment: 47
Reel/Frame:008175/0321   Pages: 3
Recorded: 10/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/1996
2
Exec Dt:
08/02/1996
Assignee
1
2141 ROSECRANS AVENUE, STE. 4000
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08687748
Correspondence name and address
ALAN H. THOMPSON
PATENT DEPARTMENT-THE HARTLEY CENTER
376 S. VALENCIA AVENUE/POB 7600
BREA, CA 92822-7600
Assignment: 48
Reel/Frame:009134/0806   Pages: 2
Recorded: 12/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/22/1996
Assignee
1
2141 ROSECRANS AVENUE, SUITE 4000
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08712922
Correspondence name and address
YALE S. FINKLE
PATENT DEPARTMENT, HARTLEY CENTER
(376 S. VALENCIA AVENUE)
P.O. BOX 7600
BREA, CA 92822-7600
Assignment: 49
Reel/Frame:008493/0247   Pages: 3
Recorded: 05/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/08/1997
2
Exec Dt:
03/31/1997
Assignee
1
2141 ROSECRANS AVENUE, SUITE 4000
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08751144
Correspondence name and address
WILLIAM O. JACOBSON
PATENT DEPARTMENT
HARTLEY CENTER
376 S. VALENCIA AVENUE, P.O. BOX 7600
BREA, CA 92822-7600
Assignment: 50
Reel/Frame:010332/0296   Pages: 3
Recorded: 10/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/12/1998
Assignee
1
2141 ROSECRANS AVE., STE. 4000
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09134170
Correspondence name and address
UNION OIL COMPANY OF CALIFORNIA
GREGORY F. WIRZBICKI
376 S. VALENCIA AVENUE
BRENA, CA 92823
Assignment: 51
Reel/Frame:010810/0452   Pages: 3
Recorded: 05/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/30/1998
Assignee
1
2141 ROSECRANS AVENUE, SUITE 4000
A CORPORATION OF CALIFORNIA
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09165942
Correspondence name and address
UNION OIL COMPANY OF CALIFORNIA
GREGORY F. WIRZBICKI
376 S. VALENCIA AVE.
BREA, CA 92823
Domestic representative
UNION OIL COMPANY OF CALIFORNIA
GREGORY F. WIRZBICKI
376 S. VALENCIA AVE.
BREA, CA 92823
Assignment: 52
Reel/Frame:011476/0117   Pages: 3
Recorded: 01/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/04/1999
Assignee
1
2141 ROSECRANS AVENUE, SUITE 4000
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09178211
Correspondence name and address
UNOCAL
GREGORY F. WIRZBICKI
376 S. VALENCIA AVENUE
BREA, CA 92823
Assignment: 53
Reel/Frame:009807/0484   Pages: 4
Recorded: 03/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/1999
2
Exec Dt:
03/02/1999
Assignee
1
2141 ROSECRANS AVENUE, SUITE 4000
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09246436
Correspondence name and address
UNION OIL COMPANY OF CALIFORNIA
WILLIAM O. JACOBSON
376 S. VALENCIA AVENUE
BREA, CA 92823
Assignment: 54
Reel/Frame:009993/0238   Pages: 4
Recorded: 06/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/18/1999
Assignee
1
A CORPORATION OF CALIFORNIA
2141 ROSECRANS AVENUE, SUITE 4000
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09296023
Correspondence name and address
UNION OIL COMPANY OF CALIFORNIA ET AL
WILLIAM O. JACOBSON
376 SO. VALENCIA AVENUE
BREA, CA 92823
Domestic representative
UNION OIL COMPANY OF CALIFORNIA ET AL
WILLIAM O. JACOBSON
376 SO. VALENCIA AVENUE
BREA, CA 92823
Assignment: 55
Reel/Frame:010417/0822   Pages: 4
Recorded: 11/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/28/1999
Assignee
1
SUITE 4000
2141 ROSECRANS AVENUE
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09414094
Correspondence name and address
UNION OIL COMPANY OF CALIFORNIA
WILLIAM O. JACOBSON
376 SOUTH VALENCIA AVENUE
BREA, CA 92823
Assignment: 56
Reel/Frame:011670/0799   Pages: 5
Recorded: 04/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2000
2
Exec Dt:
04/06/2000
3
Exec Dt:
04/06/2000
Assignee
1
2141 ROSECRANS AVENUE, SUITE 4000
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09478077
Correspondence name and address
UNION OIL COMPANY OF CALIFORNIA
WILLIAM O. JACOBSON
376 SO. VALENCIA AVENUE
BREA, CA 92823
Assignment: 57
Reel/Frame:011606/0373   Pages: 4
Recorded: 03/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2001
2
Exec Dt:
03/01/2001
Assignee
1
A CORPORATION OF CALIFORNIA
2141 ROSECRANS AVENUE, SUITE 4000
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09746353
Correspondence name and address
UNION OIL COMPANY OF CALIFORNIA
GREGORY F. WIRZBICKI
376 SO. VALENCIA AVE.
BREA, CA 92823
Assignment: 58
Reel/Frame:012179/0873   Pages: 3
Recorded: 09/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2001
2
Exec Dt:
09/06/2001
Assignee
1
2141 ROSECRANS AVENUE, SUITE 4000
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09952595
Correspondence name and address
UNOCAL
WILLIAM O. JACOBSON
PATENT DEPT.
376 S. VALENCIA
BREA, CA 92822

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