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No interrupt service tee and method
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Patent number 7,021,328
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Issue date Apr 4, 2006
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Keyspan Corporation
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David L. Robison
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Utility valve box lockout device
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Patent number 6,926,024
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Issue date Aug 9, 2005
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KeySpan Corporation
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Michael J. McEnerney
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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No interrupt service tee and method
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Patent number 6,612,330
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Issue date Sep 2, 2003
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Keyspan Corporation
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David L. Robison
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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-
Plunger bar
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Patent number 6,138,501
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Issue date Oct 31, 2000
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KeySpan Corporation
-
Jahangir Rastegar
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G01 - MEASURING TESTING
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Gas alarm
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Patent number 5,969,623
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Issue date Oct 19, 1999
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Marketspan Corporation
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Byron Fleury
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G08 - SIGNALLING
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77053154 - KEYSPAN
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Serial number 77053154
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Registration number 3292975
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Filing date Nov 29, 2006
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KEYSPAN CORPORATION
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35 - Advertising
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78670340 - KEYSPAN
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Serial number 78670340
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Registration number 3271625
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Filing date Jul 14, 2005
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KEYSPAN CORPORATION
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35 - Advertising
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78670344 - KEYSPAN CLIMATE IS EVERYTHING
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Serial number 78670344
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Filing date Jul 14, 2005
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KEYSPAN CORPORATION
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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78670349 - EMERALD NETWORK
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Serial number 78670349
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Registration number 3123267
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Filing date Jul 14, 2005
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KEYSPAN CORPORATION
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35 - Advertising
-
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76113377 - PUTTING MORE ENERGY INTO LIFE
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Serial number 76113377
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Filing date Aug 22, 2000
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KEYSPAN CORPORATION
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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76071476 - KSE
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Serial number 76071476
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Filing date Jun 16, 2000
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KEYSPAN CORPORATION
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35 - Advertising
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75863539
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Serial number 75863539
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Filing date Dec 3, 1999
-
MarketSpan, Inc.
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35 - Advertising
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75615869 - DOCKET ON DEMAND
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Serial number 75615869
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Filing date Jan 5, 1999
-
MarketSpan, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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75615136 - THE COURTHOUSE AT YOUR FINGERTIPS
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Serial number 75615136
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Registration number 2314299
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Filing date Jan 5, 1999
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MarketSpan, Inc.
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42 - Scientific and technological services and research and design relating thereto
-
-
75323376 - CASESTREAM
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Serial number 75323376
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Registration number 2231560
-
Filing date Jul 11, 1997
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MarketSpan, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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75323375 - MARKETSPAN
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Serial number 75323375
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Registration number 2317572
-
Filing date Jul 11, 1997
-
MarketSpan, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
75323377 - CASESTREAM
-
Serial number 75323377
-
Filing date Jul 11, 1997
-
MarketSpan, Inc.
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments