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 :
ESPARZA, JOE O.
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Total Assignments:
6
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Assignment:
1
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| Reel/Frame: | 004097/0215 | |
| Pages: | 1 |
| | Recorded: | 02/22/1983 | | |
| 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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06285219
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Correspondence name and address
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FREDRIK MARLOWE
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PATENTS & LICENSING DIV.
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P. O. BOX 2463
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HOUSTON, TX 77001
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Assignment:
2
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| Reel/Frame: | 003792/0528 | |
| Pages: | 1 |
| | Recorded: | 08/25/1980 | | |
| 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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06035673
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Correspondence name and address
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FREDRIK MARLOWE
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SHELL DEV. CO., PATS. & LICENSING DIV.
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P. O. BOX 2463
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HOUSTON, TEXAS 77001
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Assignment:
3
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| Reel/Frame: | 004723/0439 | |
| Pages: | 1 |
| | Recorded: | 06/10/1987 | | |
| 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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06866658
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Correspondence name and address
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FREDRIK MARLOWE
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C/O SHELL DEVELOPMENT COMPANY
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PATENTS AND LICENSING
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P. O. BOX 2463
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HOUSTON, TX 77001
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Assignment:
4
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| Reel/Frame: | 005063/0825 | |
| Pages: | 1 |
| | Recorded: | 04/17/1989 | | |
| 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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07267760
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Correspondence name and address
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FREDRIK MARLOWE
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SHELL OIL CO., PATS. AND LIC.
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P. O. BOX 2463
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HOUSTON, TX 77252-2463
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Assignment:
5
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| Reel/Frame: | 004742/0928 | |
| Pages: | 1 |
| | Recorded: | 08/13/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| P. O. BOX 2463 |
| HOUSTON, TEXAS 77001 |
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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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06904427
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Correspondence name and address
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FREDRIK MARLOWE
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C/O SHELL DEVELOPMENT COMPANY
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PATENTS AND LICENSING
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P. O. BOX 2463
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HOUSTON, TX 77001
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Assignment:
6
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| Reel/Frame: | 006334/0738 | |
| Pages: | 2 |
| | Recorded: | 11/23/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| P.O. BOX 2463 |
| 900 LOUISIANA |
| HOUSTON, TEXAS 77252-2463 |
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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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07735505
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Correspondence name and address
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DEL S. CHRISTENSEN
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SHELL OIL COMPANY
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INTELLECTUAL PROPERTY
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P.O. BOX 2463, 900 LOUISIANA
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HOUSTON, TX 77252-2463
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