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: | 011979/0838 | |
| Pages: | 5 |
| | Recorded: | 07/16/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
6
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Patent #:
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Issue Dt:
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03/23/1999
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Application #:
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08807873
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Filing Dt:
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02/26/1997
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Title:
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SPENT CAUSTIC (PRE)TREATMENT PROCESS
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Patent #:
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Issue Dt:
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05/07/2002
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Application #:
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08934117
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Filing Dt:
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09/19/1997
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Title:
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CERAMIC SLOT REACTOR FOR ETHYLENE PRODUCTION
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Patent #:
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Issue Dt:
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11/06/2001
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Application #:
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08934334
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Filing Dt:
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09/19/1997
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Title:
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CERAMIC DIP PIPE AND TUBE REACTOR FOR ETHYLENE PRODUCTION
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Patent #:
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Issue Dt:
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03/04/2003
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Application #:
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09076580
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Filing Dt:
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05/12/1998
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Title:
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CRACKING FURANCE HAVING RADIANT HEATING TUBES THE INLET AND OUTLET LEGS OF WHICH ARE PAIRED WITHIN THE FIREBOX
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Patent #:
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Issue Dt:
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04/03/2001
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Application #:
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09213663
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Filing Dt:
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12/17/1998
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Title:
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SPENT CAUSTIC PRETREATMENT AND ENHANCED OXIDATION PROCESS
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Patent #:
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Issue Dt:
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05/22/2001
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Application #:
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09239656
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Filing Dt:
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01/29/1999
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Title:
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PROCESS FOR PRETREATING CRACKED GAS BEFORE CAUSTIC TOWER TREATMENT IN ETHYLENE PLANTS
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Assignee
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1430 ENCLAVE PARKWAY |
HOUSTON, TEXAS 77077 |
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Correspondence name and address
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AKIN, GUMP, STRAUSS, HAUER ET AL
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CHARLES M. COX
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711 LOUISIANA STREET
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SUITE 1900 SOUTH
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HOUSTON, TX 77002
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