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Patent Assignment Assignee Details
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Assignee Name : UNION OIL COMPANY OF CALIFORNIA, A CORP. OF CA
Total Assignments: 38
Assignment: 1
Reel/Frame:003790/0991   Pages: 1
Recorded: 08/11/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/21/1979
Assignee
1
LOS ANGELES,, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06023721
Correspondence name and address
DANIEL R. FARRELL
UNION OIL CO. OF CALIF., PAT. DIV.
P. O. BOX 76
BREA, CALIF. 92621
Assignment: 2
Reel/Frame:003808/0558   Pages: 1
Recorded: 10/30/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/15/1979
2
Exec Dt:
06/15/1979
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06050192
Correspondence name and address
DANIEL R. FARRELL
PAT. DIV., UNION OIL CO. OF CALIF.
P. O. BOX 76
BREA, CALIF. 92621
Assignment: 3
Reel/Frame:003810/0585   Pages: 1
Recorded: 11/20/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/29/1979
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06055063
Correspondence name and address
CLEVELAND R. WILLIAMS
PAT. DIV., UNION OIL CO. OF CALIF.
P. O. BOX 76
BREA, CALIF. 92621
Assignment: 4
Reel/Frame:003938/0587   Pages: 1
Recorded: 12/24/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/19/1980
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06151783
Correspondence name and address
GREGORY F. WIRZBICKI
PATENT DIV.
UNION OIL CO. OF CALIF.
P. O. BOX 76
BREA, CA 92621
Assignment: 5
Reel/Frame:004105/0414   Pages: 2
Recorded: 03/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/09/1980
2
Exec Dt:
06/09/1980
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06174024
Correspondence name and address
ROBERT A. FRANKS
UNION OIL CO. OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 6
Reel/Frame:003942/0670   Pages: 1
Recorded: 01/18/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/16/1980
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06217237
Correspondence name and address
CLEVELAND R. WILLIAMS
PATENT DIV., UNION OIL CO. OF CALIF.
P. O. BOX 76
BREA, CA 92621
Assignment: 7
Reel/Frame:003942/0677   Pages: 1
Recorded: 01/18/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/16/1980
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06217238
Correspondence name and address
CLEVELAND R. WILLIAMS
PAT. DIV., UNION OIL COMPANY OF CALIF.
P. O. BOX 76
BREA, CA 92621
Assignment: 8
Reel/Frame:004040/0462   Pages: 1
Recorded: 09/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/16/1980
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06217915
Correspondence name and address
CLEVELAND R. WILLIAMS
PAT. DIV.
UNION OIL COMPANY OF CAIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 9
Reel/Frame:003942/0189   Pages: 1
Recorded: 01/13/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/11/1981
2
Exec Dt:
02/11/1981
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06233888
Correspondence name and address
DANIEL R. FARRELL
PATENT DIV., UNION OIL CO. OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 10
Reel/Frame:004165/0605   Pages: 1
Recorded: 08/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/19/1981
2
Exec Dt:
12/01/1981
Assignee
1
LOS ANGELES, CALIFORNIA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06329384
 
NONE
06329384
 
NONE
06329384
Correspondence name and address
CLEVELAND R. WILLIAMS
PATENT DIV., UNION OIL CO. OF CALIF.
P. O. BOX 76
BREA, CA 92621
Assignment: 11
Reel/Frame:003941/0102   Pages: 3
Recorded: 01/11/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/14/1981
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06305777
Correspondence name and address
UNION SCIENCE & TECHNOLOGY DIVISION
UNION OIL COMPANY OF CALIFORNIA
376 S. VALENCIA AVE., P.O. BOX 76
BREA, CA 92621
Assignment: 12
Reel/Frame:004328/0026   Pages: 1
Recorded: 11/15/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/13/1982
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06398389
Correspondence name and address
GREGORY F. WIRZBICKI
PATENT DIV.
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 13
Reel/Frame:004956/0828   Pages: 1
Recorded: 09/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/17/1982
2
Exec Dt:
12/17/1982
3
Exec Dt:
12/17/1982
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07008856
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:005072/0384   Pages: 1
Recorded: 05/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/19/1984
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07119168
Correspondence name and address
UNION OIL CO. OF CALIFORNIA
ATTN: YALE S. FINKLE
P. O. BOX 76
BREA, CA 92621
Assignment: 15
Reel/Frame:004759/0892   Pages: 1
Recorded: 09/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/03/1984
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06677182
Correspondence name and address
JUNE M. BOSTICH
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 16
Reel/Frame:005008/0860   Pages: 1
Recorded: 01/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/28/1984
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06688689
Correspondence name and address
MICHAEL H. LAIRD
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 17
Reel/Frame:005009/0055   Pages: 1
Recorded: 01/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/12/1985
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07061045
Correspondence name and address
ALAN H. THOMPSON
UNION OIL CO. OF CA
P.O. BOX 76
BREA, CA 92621
Assignment: 18
Reel/Frame:004873/0372   Pages: 1
Recorded: 05/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/14/1985
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06745293
Correspondence name and address
ROBERT A. FRANKS
PATENT DEPT., UNION OIL CO. OF CALIF.
P. O. BOX 76
BREA, CA 92621
Assignment: 19
Reel/Frame:004958/0398   Pages: 1
Recorded: 10/03/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/17/1985
2
Exec Dt:
06/17/1985
3
Exec Dt:
06/17/1985
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07223664
Correspondence name and address
YALE S. FINKLE
UNION OIL COMPANY OF CALIFORNIA
P.O. BOX 76
BREA, CA 92621
Assignment: 20
Reel/Frame:005046/0875   Pages: 1
Recorded: 04/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/31/1985
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06761065
Correspondence name and address
GREGORY F. WIRZBICKI
P.O. BOX 76
BREA, CA 92621
Assignment: 21
Reel/Frame:004664/0812   Pages: 1
Recorded: 02/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/29/1986
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06857036
Correspondence name and address
ALAN H. THOMPSON
PATENT DEPT.
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 22
Reel/Frame:004663/0453   Pages: 2
Recorded: 02/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/30/1986
2
Exec Dt:
06/27/1986
3
Exec Dt:
07/01/1986
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06793566
Correspondence name and address
GREGORY F. WIRZBICKI
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 23
Reel/Frame:004724/0897   Pages: 1
Recorded: 06/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/22/1987
2
Exec Dt:
04/22/1987
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06725398
Correspondence name and address
JUNE M. BOSTICH
PATENT DEPT.
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA. 92621
Assignment: 24
Reel/Frame:004710/0696   Pages: 1
Recorded: 05/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/13/1987
2
Exec Dt:
05/13/1987
Assignee
1
BREA, CALIFORNIA 92621
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07050157
Correspondence name and address
ROBERT A. FRANKS
PATENT DEPT.
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 25
Reel/Frame:004976/0468   Pages: 2
Recorded: 10/17/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/30/1988
2
Exec Dt:
10/07/1988
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07234804
Correspondence name and address
GREGORY F. WIRZBICKI
PATENT DEPT.
UNION OIL COMPANY OF CALIFORNIA
P.O. BOX 76
BREA, CA 92621
Assignment: 26
Reel/Frame:005443/0783   Pages: 2
Recorded: 09/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/27/1989
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07401086
Correspondence name and address
WILLIAM O. JACOBSON
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 27
Reel/Frame:005443/0779   Pages: 2
Recorded: 09/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/03/1989
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07401086
Correspondence name and address
WILLIAM O. JACOBSON
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 28
Reel/Frame:005443/0781   Pages: 2
Recorded: 09/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/03/1989
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07401086
Correspondence name and address
WILLIAM O. JACOBSON
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 29
Reel/Frame:005443/0777   Pages: 2
Recorded: 09/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/13/1989
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07401086
Correspondence name and address
WILLIAM O. JACOBSON
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 30
Reel/Frame:005235/0362   Pages: 1
Recorded: 02/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/09/1990
2
Exec Dt:
02/09/1990
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07458283
Correspondence name and address
WILLIAM M. DOOLEY
UNION OIL COMPANY OF CALIFORNIA
P.O. BOX 76
BREA, CA 92621
Assignment: 31
Reel/Frame:005435/0916   Pages: 4
Recorded: 09/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/26/1990
2
Exec Dt:
07/26/1990
3
Exec Dt:
07/26/1990
4
Exec Dt:
08/27/1990
5
Exec Dt:
08/27/1990
6
Exec Dt:
08/27/1990
7
Exec Dt:
07/26/1990
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07559042
Correspondence name and address
WILLIAM O. JACOBSON
UNION OIL COMPANY OF CALIFORNIA
P.O. BOX 76
BREA, CA 92622-0076
Assignment: 32
Reel/Frame:005446/0881   Pages: 3
Recorded: 09/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/25/1990
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07569691
Correspondence name and address
WILLIAM O. JACOBSON
UNION OIL COMPANY OF CALIF.
DBA UNOCAL
P.O. BOX 76
BREA, CA 92622-0076
Assignment: 33
Reel/Frame:005435/0920   Pages: 3
Recorded: 09/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/27/1990
2
Exec Dt:
07/31/1990
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07560422
Correspondence name and address
CLARK E. DE LARVIN
P.O. BOX 76
BREA, CA 92622-0076
Assignment: 34
Reel/Frame:005446/0875   Pages: 3
Recorded: 09/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/27/1990
2
Exec Dt:
08/27/1990
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07569691
Correspondence name and address
WILLIAM O. JACOBSON
UNION OIL COMPANY OF CALIF.
DBA UNOCAL
P.O. BOX 76
BREA, CA 92622-0076
Assignment: 35
Reel/Frame:005446/0878   Pages: 3
Recorded: 09/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/28/1990
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07569691
Correspondence name and address
WILLIAM O. JACOBSON
UNION OIL COMPANY OF CALIF.
DBA UNOCAL
P.O. BOX 76
BREA, CA 92622-0076
Assignment: 36
Reel/Frame:005568/0133   Pages: 3
Recorded: 01/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/03/1990
2
Exec Dt:
10/03/1990
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07418510
Correspondence name and address
WILLIAM O. JACOBSON
P.O. BOX 7600
BREA, CA 92622-7600
Assignment: 37
Reel/Frame:005568/0136   Pages: 3
Recorded: 01/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/05/1990
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07418510
Correspondence name and address
WILLIAM O. JACOBSON
P.O. BOX 7600
BREA, CA 92622-7600
Assignment: 38
Reel/Frame:005561/0127   Pages: 4
Recorded: 12/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/02/1990
2
Exec Dt:
11/02/1990
3
Exec Dt:
12/06/1990
4
Exec Dt:
12/06/1990
5
Exec Dt:
12/11/1990
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07607263
Correspondence name and address
WILLIAM O. JACOBSON
UNION OIL CO. OF CALIFORNIA
P.O. BOX 0076
BREA, CA 92622-0076

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