Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 015953/0035 | |
| Pages: | 5 |
| | Recorded: | 04/27/2005 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
5
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Patent #:
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Issue Dt:
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09/09/1997
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Application #:
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08351658
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Filing Dt:
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12/07/1994
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Title:
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FILTER FOR SUBTERRANEAN WELLS
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Patent #:
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Issue Dt:
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11/30/1999
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Application #:
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08848490
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Filing Dt:
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05/08/1997
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Title:
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FILTER FOR SUBTERRANEAN USE
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Patent #:
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Issue Dt:
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12/28/1999
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Application #:
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08870621
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Filing Dt:
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06/06/1997
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Title:
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FILTER FOR SUBTERRANEAN USE
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Patent #:
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Issue Dt:
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06/08/1999
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Application #:
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08878078
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Filing Dt:
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06/18/1997
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Title:
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METHOD OF REPAIRING A DAMAGED WELL
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Patent #:
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Issue Dt:
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03/16/1999
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Application #:
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08878529
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Filing Dt:
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06/19/1997
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Title:
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FILTER FOR SUBTERRANEAN USE
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Assignee
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| 515 POST OAK BLVD. SUITE 600 |
| HOUSTON, TEXAS 77027 |
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Correspondence name and address
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NEAL FAGAN
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515 POST OAK BLVD. SUITE 600
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HOUSTON, TX 77027
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