skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : UNION OIL COMPANY OF CALIFORNIA, DBA UNOCAL, A CORP. OF CA.
Total Assignments: 9
Assignment: 1
Reel/Frame:004859/0298   Pages: 1
Recorded: 02/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/24/1988
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07160812
Correspondence name and address
MICHAEL H. LAIRD
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIF.
POST OFFICE BOX 76
BREA, CA 92621
Assignment: 2
Reel/Frame:004963/0158   Pages: 1
Recorded: 10/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/21/1988
2
Exec Dt:
10/21/1988
3
Exec Dt:
10/21/1988
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07260912
Correspondence name and address
PATENT DEPT.
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 3
Reel/Frame:004978/0108   Pages: 2
Recorded: 11/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/14/1988
2
Exec Dt:
10/20/1988
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07252579
Correspondence name and address
HOWARD R. LAMBERT
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 4
Reel/Frame:005014/0222   Pages: 1
Recorded: 01/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/18/1988
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07274621
Correspondence name and address
YALE S. FINKLE
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 5
Reel/Frame:005044/0461   Pages: 1
Recorded: 04/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/03/1989
2
Exec Dt:
04/03/1989
3
Exec Dt:
04/03/1989
Assignee
1
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07162005
Correspondence name and address
WALTER A. HACKLER
2302 MARTIN ST.
STE. 320
IRVINE, CA 92715
Assignment: 6
Reel/Frame:005084/0119   Pages: 1
Recorded: 05/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/05/1989
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07348219
Correspondence name and address
SHLOMO R. FRIEMAN
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
P.O. BOX 76
BREA, CA 92621
Assignment: 7
Reel/Frame:005130/0693   Pages: 1
Recorded: 08/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/21/1989
2
Exec Dt:
06/21/1989
3
Exec Dt:
06/21/1989
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07355989
Correspondence name and address
MICHAEL A. KONDZELLA
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
P.O. BOX 76
BREA, CA 92621
Assignment: 8
Reel/Frame:005194/0999   Pages: 1
Recorded: 11/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/24/1989
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07398770
Correspondence name and address
YALE S. FINKLE
PATENT DEPT.
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 9
Reel/Frame:005351/0561   Pages: 2
Recorded: 06/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/20/1990
Assignee
1
P. O. BOX 76
BREA, CALIFORNIA 92622-0076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07540897
Correspondence name and address
YALE S. FINKLE
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92622-0076

Search Results as of: 06/03/2024 12:10 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT