|
Total properties:
75
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|
Patent #:
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Issue Dt:
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01/31/1989
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Application #:
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07020077
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Filing Dt:
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02/27/1987
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Title:
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METHOD AND APPARATUS FOR MEASURING ELECTRICITY
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Patent #:
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Issue Dt:
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02/20/1990
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Application #:
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07099078
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Filing Dt:
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09/21/1987
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Title:
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Patent #:
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Issue Dt:
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01/23/1990
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Application #:
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07099120
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Filing Dt:
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09/21/1987
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Title:
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WATTHOUR METER FOR WYE CONNECTED SYSTEMS
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Patent #:
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Issue Dt:
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11/19/1991
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Application #:
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07410805
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Filing Dt:
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09/22/1989
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Title:
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TIME OF USE REGISTER FOR USE WITH A UTILITY METER
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Patent #:
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Issue Dt:
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09/17/1991
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Application #:
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07410980
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Filing Dt:
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09/22/1989
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Title:
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WATT-HOUR METER COVER WITH BATTERY HATCH RESET SWITCH AND OPTICAL COMMUNICATION PORT
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Patent #:
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Issue Dt:
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01/22/1991
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Application #:
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07411854
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Filing Dt:
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09/25/1989
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Title:
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ELECTRIC ENERGY METER WITH POWER OUTAGE RECOVERY CIRCUIT
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Patent #:
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Issue Dt:
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08/30/1994
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Application #:
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07833738
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Filing Dt:
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02/11/1992
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Title:
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SHIELDED CURRENT SENSING DEVICE FOR A WATTHOUR METER
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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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07863855
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Filing Dt:
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04/06/1992
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Title:
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ELECTRICAL ENERGY METER WITH A PRECISION INTEGRATOR FOR CURRENT MEASUREMENT
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Patent #:
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Issue Dt:
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03/22/1994
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Application #:
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07957758
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Filing Dt:
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10/07/1992
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Title:
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WATT-HOUR METER COVER WITH BATTERY HATCH/RESET SWITCH & OPTICAL COMMUNICATION PORT
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Patent #:
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Issue Dt:
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12/14/1993
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Application #:
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08002407
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Filing Dt:
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01/08/1993
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Title:
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TIME OF USE REGISTER FOR USE WITH A UTILITY METER
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Patent #:
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Issue Dt:
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03/12/1996
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Application #:
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08294484
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Filing Dt:
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08/23/1994
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Title:
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MATING RING FOR A WATTHOUR METER COVER
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Patent #:
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Issue Dt:
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02/18/1997
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Application #:
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08307297
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Filing Dt:
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09/15/1994
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Title:
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METHOD AND APPARATUS FOR ADJUSTING OVERLOAD COMPENSATION FOR A WATTHOUR METER
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Patent #:
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Issue Dt:
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05/06/1997
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Application #:
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08455477
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Filing Dt:
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05/31/1995
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Title:
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ELECTRICAL ENERGY METERS HAVING REAL-TIME POWER QUALITY MEASUREMENT AND REPORTING CAPABILITY
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Patent #:
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08/29/2000
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Application #:
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08690973
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Filing Dt:
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08/01/1996
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Title:
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SERVICE TYPE RECOGNITION IN ELECTRICAL UTILITY METER
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Patent #:
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Issue Dt:
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08/03/1999
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Application #:
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08862844
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Filing Dt:
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05/23/1997
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Title:
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LOW PROFILE MODULAR REVENUE METER
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Patent #:
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Issue Dt:
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08/29/2000
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Application #:
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08881140
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Filing Dt:
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06/24/1997
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Title:
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ROBUST ELECTRICAL UTILITY METER
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Patent #:
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Issue Dt:
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01/18/2000
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Application #:
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08892484
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Filing Dt:
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07/14/1997
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Title:
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WATT HOUR METER REGISTRATION CALIBRATION METHOD AND APPARATUS
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Patent #:
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Issue Dt:
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04/23/2002
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Application #:
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08904706
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Filing Dt:
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08/01/1997
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Title:
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WATT-HOUR METER WITH DIGITAL PER-PHASE POWER FACTOR COMPENSATION
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Patent #:
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03/28/2000
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08905096
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Filing Dt:
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08/01/1997
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Title:
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WATT-HOUR METER WITH COMMUNICATION ON DIAGNOSTIC ERROR DETECTION
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Patent #:
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02/01/2000
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Application #:
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08905122
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Filing Dt:
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08/01/1997
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Title:
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ELECTRICAL UTILITY METER WITH EVENT-TRIGGERED WINDOW FOR HIGHEST DEMANDS LOGGING
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Patent #:
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02/01/2000
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Application #:
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08905122
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Filing Dt:
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08/01/1997
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Title:
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ELECTRICAL UTILITY METER WITH EVENT-TRIGGERED WINDOW FOR HIGHEST DEMANDS LOGGING
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Patent #:
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Issue Dt:
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06/13/2000
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Application #:
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09004591
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Filing Dt:
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01/08/1998
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Title:
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ARRANGEMENT FOR USING CURRENT BLADES CONNECTING A UTILITY METER TO METER BASE
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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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09005107
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Filing Dt:
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01/09/1998
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Title:
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METHOD AND ARRANGEMENT FOR SECURING A CURRENT TRANSFORMER TO AN ELECTRIC UTILITY METER HOUSING
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Patent #:
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Issue Dt:
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08/06/2002
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Application #:
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09226957
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Filing Dt:
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01/08/1999
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Title:
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REVENUE METER HAVING PRECISION TIME CLOCK
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Patent #:
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Issue Dt:
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08/14/2001
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Application #:
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09227433
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Filing Dt:
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01/08/1999
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Title:
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EXPANSION MODULE FOR MODULAR METER
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Patent #:
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Issue Dt:
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01/06/2004
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Application #:
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09227434
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Filing Dt:
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01/08/1999
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Title:
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POWER QUALITY UTILITY METERING SYSTEM HAVING WAVEFORM CAPTURE
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Patent #:
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Issue Dt:
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06/29/2004
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Application #:
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09353711
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Filing Dt:
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07/14/1999
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Title:
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MULTI-LEVEL TRANSFORMER AND LINE LOSS COMPENSATOR AND METHOD
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Patent #:
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Issue Dt:
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12/16/2003
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Application #:
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09362018
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Filing Dt:
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07/27/1999
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Title:
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UTILITY METER HAVING PRIMARY AND SECONDARY COMMUNICATION CIRCUITS
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Patent #:
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08/13/2002
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09364577
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07/30/1999
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Title:
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Patent #:
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09/30/2003
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09397351
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09/16/1999
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Title:
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AUTOMATIC SERVICE TYPE RECOGNITION IN ELECTRICAL UTILITY METER
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Patent #:
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06/25/2002
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09473788
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12/29/1999
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Title:
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ADAPTIVE RADIO COMMUNICATION FOR A UTILITY METER
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Patent #:
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12/02/2003
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09556350
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04/24/2000
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Title:
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DC LOAD DETECTION IN AN ELECTRIC UTILITY METER
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Patent #:
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Issue Dt:
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06/08/2004
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09595969
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06/19/2000
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Title:
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ARRANGEMENT FOR PROVIDING EXTERNAL ACCESS TO FUNCTIONALITY SWITCHES IN A UTILITY METER
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Patent #:
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01/13/2004
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09667888
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09/22/2000
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Title:
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UTILITY METER HAVING A SECURITY SEALING ARRANGEMENT
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Patent #:
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01/17/2006
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09693025
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10/20/2000
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Title:
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EXTERNAL TRANSFORMER CORRECTION IN AN ELECTRICITY METER
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Patent #:
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05/18/2004
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09742776
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12/20/2000
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06/20/2002
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Title:
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MULTIPLE VIRTUAL METERS IN ONE PHYSICAL METER
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Patent #:
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11/10/2009
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09748720
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12/26/2000
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06/27/2002
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EXCESSIVE SURGE PROTECTION METHOD AND APPARATUS
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03/29/2005
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09828701
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04/06/2001
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03/28/2002
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Title:
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ELECTRONIC METER HAVING RANDOM ACCESS MEMORY WITH PASSIVE NONVOLATILITY
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10/14/2003
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09897586
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06/29/2001
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Pub Dt:
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01/02/2003
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Title:
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AUTOMATIC CALIBRATION OF TIME KEEPING FOR UTILITY METERS
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12/23/2003
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09897791
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06/29/2001
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Pub Dt:
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01/02/2003
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Title:
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ELECTRICAL UTILITY METER HAVING HARMONIC DATA TEMPLATES FOR POWER QUALITY ALARM THRESHOLDS
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02/22/2005
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09904444
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07/12/2001
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02/20/2003
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Title:
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REDUNDANT PRECISION TIME KEEPING FOR UTILITY METERS
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09/28/2010
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09995844
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11/28/2001
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02/14/2008
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UTILITY METER USING TEMPERATURE COMPENSATION
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08/15/2006
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10085426
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02/28/2002
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08/05/2004
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Title:
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ELECTRICAL SERVICE DISCONNECT HAVING TAMPER DETECTION
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Patent #:
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NONE
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10255138
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09/25/2002
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Publication #:
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Pub Dt:
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04/24/2003
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Title:
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Utility meter having computer network access for receiving an interpretive language program to implement new meter functionality
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Patent #:
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11/09/2004
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10256241
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09/25/2002
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Publication #:
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Pub Dt:
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08/14/2003
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Title:
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SELF-CALIBRATING ELECTRICITY METER
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02/07/2006
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10256242
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09/25/2002
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05/08/2003
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Title:
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UTILITY METER POWER ARRANGEMENTS AND METHODS
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05/10/2005
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10256243
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09/25/2002
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Pub Dt:
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05/08/2003
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Title:
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ARRANGEMENT FOR PROVIDING SENSOR CALIBRATION INFORMATION IN A MODULAR UTILITY METER
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06/14/2005
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10282834
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10/29/2002
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05/01/2003
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Title:
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UTILITY DISCONNECT CONTROLLER
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10/24/2006
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10486488
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02/07/2005
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Pub Dt:
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07/06/2006
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Title:
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UTILITY METER WITH EXTERNAL SIGNAL-POWERED TRANSCEIVER
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03/07/2006
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10661114
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09/12/2003
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Pub Dt:
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07/01/2004
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Title:
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ELECTRICITY METER WITH POWER SUPPLY LOAD MANAGEMENT
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08/07/2007
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10661821
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09/11/2003
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01/11/2007
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CONFIGURABLE UTILITY METER CONNECTION INTERFACE
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12/20/2005
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10662090
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09/12/2003
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04/01/2004
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SWITCHABLE IMPEDANCE CIRCUIT FOR CURRENT SENSING AN ELECTRICITY METER
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06/06/2006
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10662982
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09/15/2003
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07/08/2004
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ELECTRICITY METER HAVING GAS CONSUMPTION CORRECTION PROCESSING
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03/04/2014
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10729852
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12/05/2003
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06/09/2005
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System and method for accessing read only ANSI tables in an electricity meter
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04/19/2005
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10730807
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12/05/2003
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08/26/2008
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10772160
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02/03/2004
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11/11/2004
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METHOD AND ARRANGEMENT FOR CONNECTING ELECTRICAL COMPONENTS IN AN ELECTRICITY METER
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09/25/2007
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02/03/2004
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11/11/2004
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UTILITY METER HOUSING ARRANGEMENT
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01/09/2007
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02/03/2004
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12/02/2004
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09/02/2008
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10891932
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07/15/2004
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03/10/2005
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INFRARED RECEIVER FOR RESIDENTIAL ELECTRICITY METER
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NONE
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10984546
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11/08/2004
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06/02/2005
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Title:
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NONE
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11055188
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02/10/2005
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09/29/2005
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Utility meter power arrangements and methods
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09/26/2006
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04/19/2005
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10/27/2005
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ENHANCED FAULT PROTECTION IN ELECTRICITY METER
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01/23/2007
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11112850
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04/22/2005
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Pub Dt:
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01/05/2006
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UTILITY METER HAVING PROGRAMMABLE PULSE OUTPUT
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Issue Dt:
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12/20/2011
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06/15/2005
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|
Publication #:
|
|
Pub Dt:
|
01/19/2006
| | | | |
|
Title:
|
METHOD FOR TRACKING COMPONENTS IN A UTILITY METER
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|
Patent #:
|
NONE
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Issue Dt:
|
|
Application #:
|
11174118
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Filing Dt:
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07/01/2005
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|
Publication #:
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|
Pub Dt:
|
10/27/2005
| | | | |
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Title:
|
External transformer correction in an electricity meter
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|
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Patent #:
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Issue Dt:
|
07/20/2010
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Application #:
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11334130
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Filing Dt:
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01/17/2006
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|
Publication #:
|
|
Pub Dt:
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07/20/2006
| | | | |
|
Title:
|
UTILITY METER HAVING RF PROTECTION
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|
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Patent #:
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Issue Dt:
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07/14/2009
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Application #:
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11351179
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Filing Dt:
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02/09/2006
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Publication #:
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Pub Dt:
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06/15/2006
| | | | |
|
Title:
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EXCESSIVE SURGE PROTECTION METHOD AND APPARATUS
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Patent #:
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Issue Dt:
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11/14/2006
|
Application #:
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11353738
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Filing Dt:
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02/13/2006
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Publication #:
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|
Pub Dt:
|
07/20/2006
| | | | |
|
Title:
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ELECTRICITY METER WITH POWER SUPPLY LOAD MANAGEMENT
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Patent #:
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Issue Dt:
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03/25/2008
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Application #:
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11365133
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Filing Dt:
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03/01/2006
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Publication #:
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Pub Dt:
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07/06/2006
| | | | |
|
Title:
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ELECTRICITY METER WITH POWER SUPPLY LOAD MANAGEMENT
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Patent #:
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Issue Dt:
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04/22/2008
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Application #:
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11431440
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Filing Dt:
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05/10/2006
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Publication #:
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Pub Dt:
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10/19/2006
| | | | |
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Title:
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ELECTRICAL SERVICE DISCONNECT HAVING EXTERNAL INTERFACE
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Patent #:
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Issue Dt:
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06/09/2009
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Application #:
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11431485
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Filing Dt:
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05/10/2006
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Publication #:
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Pub Dt:
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09/14/2006
| | | | |
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Title:
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ELECTRICAL SERVICE DISCONNECT IN A MODULAR METER
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Patent #:
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Issue Dt:
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02/19/2013
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Application #:
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11490645
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Filing Dt:
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07/21/2006
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Publication #:
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Pub Dt:
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11/23/2006
| | | | |
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Title:
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UTILITY METER WITH EXTERNAL SIGNAL-POWERED TRANSCEIVER
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Patent #:
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Issue Dt:
|
12/30/2008
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Application #:
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11582247
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Filing Dt:
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10/14/2006
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Publication #:
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|
Pub Dt:
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04/26/2007
| | | | |
|
Title:
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METER WITH REDUCED INTERNAL TEMPERATURE RISE AND ASSOCIATED METHOD
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Patent #:
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Issue Dt:
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05/18/1999
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Application #:
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29081398
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Filing Dt:
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12/31/1997
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|
Title:
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MODULAR ELECTRIC UTILITY METER SENSOR MODULE
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|
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Patent #:
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|
Issue Dt:
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02/23/1999
|
Application #:
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29081413
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Filing Dt:
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12/31/1997
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Title:
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ELECTRIC UTILITY METER
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|
