Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 010437/0955 | |
| Pages: | 5 |
| | Recorded: | 12/06/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
2
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Patent #:
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Issue Dt:
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06/15/1993
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Application #:
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07836911
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Filing Dt:
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02/19/1992
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Title:
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FRONT-END HYDROGENATION AND ABSORPTION PROCESS FOR ETHYLENE RECOVERY
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Patent #:
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Issue Dt:
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07/05/1994
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Application #:
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07937156
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Filing Dt:
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08/31/1992
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Title:
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ABSORPTION PROCESS FOR HYDROGEN AND ETHYLENE RECOVERY
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Assignee
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| 2 NORTHPOINT DRIVE, SUITE 820 |
| HOUSTON, TEXAS 77060 |
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Correspondence name and address
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ARNOLD WHITE & DURKEE
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PATRICIA A. KAMMERER
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750 BERING DRIVE
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HOUSTON, TEXAS 77057-2198
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