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: | 016489/0350 | |
| Pages: | 3 |
| | Recorded: | 09/06/2005 | | |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Total properties:
10
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Patent #:
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Issue Dt:
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01/11/1994
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Application #:
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07808920
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Filing Dt:
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12/18/1991
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Title:
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METHOD OF ATTACHING A VALVE DISC TO A DRIVE SHAFT
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Patent #:
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Issue Dt:
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07/13/1993
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Application #:
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07826431
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Filing Dt:
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01/27/1992
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Title:
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VALVE DISC AND DRIVE SHAFT ASSEMBLY
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Patent #:
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Issue Dt:
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03/29/1994
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Application #:
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08000736
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Filing Dt:
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01/05/1993
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Title:
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VALVE DISC AND DRIVE SHAFT ASSEMBLY
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Patent #:
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Issue Dt:
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05/17/1994
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Application #:
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08034764
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Filing Dt:
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03/19/1993
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Title:
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TAPERED PLUG VALVE
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Patent #:
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Issue Dt:
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01/31/1995
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Application #:
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08192813
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Filing Dt:
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02/07/1994
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Title:
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VALVE DISC AND DRIVE SHAFT ASSEMBLY
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Patent #:
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Issue Dt:
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10/15/1996
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Application #:
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08280543
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Filing Dt:
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07/26/1994
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Title:
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VALVE ASSEMBLY
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Patent #:
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Issue Dt:
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03/11/1997
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Application #:
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08389452
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Filing Dt:
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02/16/1995
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Title:
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BUTTERFLY VALVE WITH SENSING COIL
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Patent #:
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Issue Dt:
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08/18/1998
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Application #:
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08727420
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Filing Dt:
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12/23/1996
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Title:
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VALVE SYSTEM
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Patent #:
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Issue Dt:
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07/14/1998
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Application #:
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08750036
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Filing Dt:
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11/27/1996
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Title:
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TAPERED PLUG VALVE
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Patent #:
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Issue Dt:
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10/02/2001
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Application #:
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09521538
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Filing Dt:
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03/08/2000
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Title:
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Double obturator valve
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Assignee
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| PORTLAND HOUSE, STAG PLACE |
| LONDON, UNITED KINGDOM SW1E 5BF |
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Correspondence name and address
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EDGAR R. CATAXINOS
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P.O. BOX 2550
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SALT LAKE CITY, UT 84110
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