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 :
VAN KESSEL, MATHEUS M.
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Total Assignments:
3
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Assignment:
1
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| Reel/Frame: | 004006/0226 | |
| Pages: | 1 |
| | Recorded: | 06/24/1982 | | |
| 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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06288263
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Correspondence name and address
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RONALD R. REPER
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SHELL DEV. CO.
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PATS. & LIC. 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: | 004324/0108 | |
| Pages: | 1 |
| | Recorded: | 11/05/1984 | | |
| 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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06582516
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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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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: | 005156/0652 | |
| Pages: | 3 |
| | Recorded: | 03/29/1989 | | |
| 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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07195939
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Correspondence name and address
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NANCY JOYCE GRACEY
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C/O SHELL OIL COMPANY
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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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06/20/2024 06:45 AM
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