Patent Assignment Assignor Details
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Assignor Name :
GREAK, JOHN L.
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 006236/0950 | |
| Pages: | 2 |
| | Recorded: | 08/21/1992 | | |
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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07783670
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Correspondence name and address
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KEITH M. TACKETT
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SHELL OIL COMPANY
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INTELLECTUAL PROPERTY
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P.O. BOX 2463
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HOUSTON, TX 77252-2463
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Assignment:
2
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Reel/Frame: | 006008/0343 | |
| Pages: | 2 |
| | Recorded: | 02/07/1992 | | |
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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07657031
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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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PATENTS AND LICENSING
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P. O. BOX 2463
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HOUSTON, TX 77252-2463
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Assignment:
3
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Reel/Frame: | 013649/0221 | |
| Pages: | 7 |
| | Recorded: | 12/16/2002 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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1735 MARKET STREET |
PHILADELPHIA, PENNSYLVANIA 19103 |
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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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10245451
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Correspondence name and address
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MYERS BIGEL SIBLEY & SAJOVEC
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F. MICHAEL SAJOVEC
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P.O. BOX 37428
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RALEIGH, NC 27627
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05/27/2024 03:24 PM
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