Patent Assignment Assignor Details
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Assignor Name :
DEFRIEND, PHILIP A.
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Total Assignments:
2
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Assignment:
1
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Reel/Frame: | 006741/0143 | |
| Pages: | 2 |
| | Recorded: | 10/15/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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900 LOUISIANA |
P.O. BOX 2463 |
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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07866281
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Correspondence name and address
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DONALD F. HAAS
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SHELL OIL COMPANY
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INTELLECTUAL PROPERTY
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900 LOUISIANA, P.O. BOX 2463
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HOUSTON, TX 77252-2463
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Assignment:
2
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Reel/Frame: | 008217/0525 | |
| Pages: | 2 |
| | Recorded: | 11/12/1996 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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900 LOUISIANA, P.O. BOX 2463 |
HOUSTON, TEXAS 77252 |
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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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08620112
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Correspondence name and address
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SHELL OIL COMPANY
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BEVERLEE G. STEINBERG
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INTELLECTUAL PROPERTY, P.O. BOX 2463
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900 LOUISIANA
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HOUSTON, TX 77252-2463
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09/25/2024 02:50 AM
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