Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
DUMDUM, JOSEFINA M.
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Total Assignments:
3
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Assignment:
1
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| Reel/Frame: | 004949/0350 | |
| Pages: | 1 |
| | Recorded: | 10/04/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07253139
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Correspondence name and address
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ARTHUR E. OAKS
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PATENT DEPT.
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UNION OIL CO. OF CALIFORNIA
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P. O. BOX 76
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BREA, CA 92621
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Assignment:
2
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| Reel/Frame: | 004966/0496 | |
| Pages: | 1 |
| | Recorded: | 10/12/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| DBA UNOCAL |
| A CORP. OF CA |
| LOS ANGELES, CALIFORNIA |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07257107
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Correspondence name and address
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ARTHUR E. OAKS, PATENT DEPT.,
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UNION OIL CO., OF CALIFORNIA
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P. O. BOX 76
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BREA, CA 92621
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Assignment:
3
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| Reel/Frame: | 004963/0158 | |
| Pages: | 1 |
| | Recorded: | 10/21/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07260912
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Correspondence name and address
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PATENT DEPT.
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UNION OIL COMPANY OF CALIFORNIA
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P. O. BOX 76
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BREA, CA 92621
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06/26/2024 09:15 AM
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