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: | 008067/0480 | |
| Pages: | 2 |
| | Recorded: | 08/07/1996 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
8
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Patent #:
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Issue Dt:
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10/08/1991
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Application #:
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07550561
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Filing Dt:
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07/10/1990
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Title:
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FISHING TOOL FOR RETRIEVING IMPLEMENTS FROM A HOLE
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Patent #:
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Issue Dt:
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02/11/1992
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Application #:
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07572455
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Filing Dt:
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08/27/1990
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Title:
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FLUID FLOW CONTROL SYSTEM FOR OPERATING A DOWN-HOLE TOOL
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Patent #:
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Issue Dt:
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10/12/1993
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Application #:
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07849981
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Filing Dt:
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03/12/1992
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Title:
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METHODS AND APPARATUS FOR REMOVING DEBRIS FROM A WELL BORE
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Patent #:
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Issue Dt:
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11/30/1993
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Application #:
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07849982
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Filing Dt:
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03/12/1992
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Title:
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METHOD AND APPARATUS FOR RETRIEVING WIRE LINE FROM A WELL BORE
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Patent #:
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Issue Dt:
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07/19/1994
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Application #:
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08021578
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Filing Dt:
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02/24/1993
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Title:
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WELL TREATMENT METHOD AND APPARATUS
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Patent #:
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Issue Dt:
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04/05/1994
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Application #:
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08040360
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Filing Dt:
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03/30/1993
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Title:
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METHODS AND APPARATUS FOR REMOVING DEBRIS FROM A WELL BORE
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Patent #:
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Issue Dt:
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04/18/1995
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Application #:
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08132963
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Filing Dt:
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10/07/1993
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Title:
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DOWNHOLE MILL AND METHOD FOR MILLING
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Patent #:
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Issue Dt:
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04/25/1995
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Application #:
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08245638
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Filing Dt:
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05/18/1994
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Title:
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APPARATUS AND METHOD FOR RETRIEVING AN OBJECT FROM A WELL BORE, AND METHOD FOR MAKING A TOOL FOR RETRIEVING OBJECTS FROM A WELL BORE
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Assignee
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2807 WEST COUNTY ROAD |
HOBBS, NEW MEXICO 88240 |
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Correspondence name and address
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BURNS, DOANE,SWECKER & MATHIS, L.L.P.
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JOSEPH R. MAGNONE
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POST OFFICE BOX 1404
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ALEXANDRIA, VA 22313-1404
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