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: | 013532/0432 | |
| Pages: | 4 |
| | Recorded: | 04/02/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
3
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Patent #:
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Issue Dt:
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01/03/1995
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Application #:
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08106348
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Filing Dt:
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08/12/1993
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Title:
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APPARATUS FOR SETTING HYDRAULIC PACKERS AND FOR PLACING A GRAVEL PACK IN A DOWNHOLW OIL AND GAS WELL
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Patent #:
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Issue Dt:
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06/04/1996
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Application #:
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08296116
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Filing Dt:
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08/25/1994
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Title:
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DOWNHOLE OIL WELL PUMP APPARATUS
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Patent #:
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Issue Dt:
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04/15/1997
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Application #:
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08365357
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Filing Dt:
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12/28/1994
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Title:
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METHOD FOR SETTING HYDRAULIC PACKERS THAT ENABLE PALCEMENT OF GRAVEL PACK IN A DOWNHOLE OIL AND GAS WELL
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Assignee
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| 515 POST OAK BLVD. |
| HOUSTON, TEXAS 77027 |
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Correspondence name and address
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MOSER, PATTERSON, SHERIDAN, L.L.P.
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WILLIAM B. PATTERSON
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3040 POST OAK BOULEVARD, SUITE 1500
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HOUSTON, TEXAS 77056
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