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: | 004747/0474 | |
| Pages: | 5 |
| | Recorded: | 04/28/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
6
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Patent #:
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Issue Dt:
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06/23/1970
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Application #:
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04527049
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Filing Dt:
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02/14/1966
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Title:
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THERMAL HYDRODEALKYLATION OF ALKYL AROMATIC HYDROCARBONS
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Patent #:
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Issue Dt:
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01/19/1971
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Application #:
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04889692
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Filing Dt:
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12/31/1969
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Title:
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TREATMENT OF ISOPRENE STREAMS
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Patent #:
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Issue Dt:
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01/19/1971
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Application #:
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04889700
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Filing Dt:
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12/31/1969
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Title:
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DIMERIZATION OF CYCLOPENTADIENE IN ISOPRENE STREAMS
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Patent #:
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Issue Dt:
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05/16/1972
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Application #:
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05031176
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Filing Dt:
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04/23/1970
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Title:
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START-UP METHOD FOR HYDROGENATION PROCESS
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Patent #:
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Issue Dt:
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07/25/1972
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Application #:
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05037792
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Filing Dt:
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05/15/1970
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Title:
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PROCESS FOR THE VAPORIZATION OF ALKYL AROMATIC LIQUID FEEDS
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Patent #:
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Issue Dt:
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06/13/1972
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Application #:
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05045216
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Filing Dt:
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06/10/1970
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Title:
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HYDROGENATION PROCESS
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Assignee
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| ELEVEN GREENWAY PLAZA, STE. 2700 |
| A CORP. OF DE |
| HOUSTON, TEXAS 77046 |
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Correspondence name and address
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BRACEWELL & PATTERSON
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2900 SOUTH TOWER PENNZOIL PLACE
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HOUSTON, TX 77002-2781
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