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 :
RAMBOW, FREDERICK H. K.
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Total Assignments:
6
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Assignment:
1
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| Reel/Frame: | 004723/0915 | |
| Pages: | 1 |
| | Recorded: | 06/15/1987 | | |
| 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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06778770
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Correspondence name and address
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WILLIAM D. ZAHRT, II
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SHELL DEVELOPMENT CO.
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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: | 004592/0188 | |
| Pages: | 1 |
| | Recorded: | 08/18/1986 | | |
| 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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06682728
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Correspondence name and address
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THEODORE E. BIEBER
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SHELL DEV. CO., ONE SHELL PLAZA
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P. O. BOX 2463
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HOUSTON, TX 77001
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Assignment:
3
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| Reel/Frame: | 005073/0397 | |
| Pages: | 2 |
| | Recorded: | 05/22/1989 | | |
| 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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06935422
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Correspondence name and address
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THEODORE E. BIEBER
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SHELL DEVELOPMENT CO.,
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PATENTS AND LICENSING
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P. O. BOX 2463
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HOUSTON, TX 77252-2463
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Assignment:
4
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| Reel/Frame: | 005550/0337 | |
| Pages: | 2 |
| | Recorded: | 12/17/1990 | | |
| 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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07368520
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Correspondence name and address
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W. T. WELLER
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SHELL OIL CO.
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PATENTS & LICENSING
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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: | 005695/0826 | |
| Pages: | 2 |
| | Recorded: | 05/10/1991 | | |
| 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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07448446
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Correspondence name and address
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FREDRIK MARLOWE
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SHELL OIL CO.
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PATENTS & LICENSING
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P. O. BOX 2463
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HOUSTON, TX 77252-2463
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Assignment:
6
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| Reel/Frame: | 005518/0303 | |
| Pages: | 2 |
| | Recorded: | 11/19/1990 | | |
| 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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07330384
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Correspondence name and address
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DAVID R. STACEY
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SHELL OIL CO.
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PATENTS & LICENSING
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P. O. BOX 2463
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HOUSTON, TX 77252-2463
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