-
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Electric meter tote
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Patent number 7,261,204
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Issue date Aug 28, 2007
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The Detroit Edison Company
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Hasan M. Zaidi
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Marker pen
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Patent number 6,471,432
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Issue date Oct 29, 2002
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The Detroit Edison Company
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Scott E. Kremer
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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Tire block and method of making the same
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Patent number 6,268,035
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Issue date Jul 31, 2001
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The Detroit Edison Company
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Robert K Carpenter
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Rate-based load shed module
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Patent number 6,181,985
-
Issue date Jan 30, 2001
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The Detroit Edison Company
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John J. O'Donnell
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Sealing assembly for a coal pulverizer
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Patent number 6,021,967
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Issue date Feb 8, 2000
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The Detroit Edison Company
-
Douglas O. Clyne
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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On-line variable orifice
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Patent number 5,975,141
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Issue date Nov 2, 1999
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The Detroit Edison Company
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Medhat A. Higazy
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F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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-
-
-
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Self-cleaning hot line clamp
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Patent number 4,934,949
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Issue date Jun 19, 1990
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The Detroit Edison Company
-
Mitchell D. Charneski
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H01 - BASIC ELECTRIC ELEMENTS
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Cable clamp alignment fixture
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Patent number 4,817,929
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Issue date Apr 4, 1989
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Detroit Edison Company
-
Frank J. Kozak
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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-
-
Precipitator with weighted release wire
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Patent number 4,473,383
-
Issue date Sep 25, 1984
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The Detroit Edison Company
-
Ralph G. Bonser
-
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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-
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Heat exchanger tube ferrule
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Patent number 4,156,299
-
Issue date May 29, 1979
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The Detroit Edison Company
-
Lewis R. Kovac
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F28 - HEAT EXCHANGE IN GENERAL
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-
Remote load control
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Patent number 3,946,243
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Issue date Mar 23, 1976
-
The Detroit Edison Company
-
Clarence A. Anderson
-
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
-
Coal burning system
-
Patent number 3,934,522
-
Issue date Jan 27, 1976
-
The Detroit Edison Company
-
Leonard Booker
-
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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Precipitation of steam fogs
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Patent number 3,934,817
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Issue date Jan 27, 1976
-
The Detroit Edison Company
-
Robert E. Barry
-
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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-
-
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76184830 - POWERSAVER
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Serial number 76184830
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Registration number 2509893
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Filing date Dec 22, 2000
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Detroit Edison Credit Union
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36 - Insurance
-
-
75756597 - E=DTE
-
Serial number 75756597
-
Registration number 2345667
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Filing date Jul 1, 1999
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DETROIT EDISON COMPANY, THE
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42 - Scientific and technological services and research and design relating thereto
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75362899 - SOLARSCHOOLS
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Serial number 75362899
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Registration number 2220287
-
Filing date Sep 25, 1997
-
DETROIT EDISON COMPANY, THE
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42 - Scientific and technological services and research and design relating thereto
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75347257 - FBIA
-
Serial number 75347257
-
Filing date Aug 26, 1997
-
DETROIT EDISON COMPANY, THE
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35 - Advertising
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75347451 - FRAP
-
Serial number 75347451
-
Filing date Aug 26, 1997
-
DETROIT EDISON COMPANY, THE
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35 - Advertising
-
75275471 - SOLARCURRENTS
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Serial number 75275471
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Registration number 2457553
-
Filing date Apr 16, 1997
-
DETROIT EDISON COMPANY, THE
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
-
75249636 - PLUGPOWER
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Serial number 75249636
-
Filing date Feb 28, 1997
-
DETROIT EDISON COMPANY, THE
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
75249637 - E=DTE
-
Serial number 75249637
-
Filing date Feb 28, 1997
-
DETROIT EDISON COMPANY, THE
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38 - Telecommunications
-
-
75249675 - E=DTE
-
Serial number 75249675
-
Registration number 2300325
-
Filing date Feb 28, 1997
-
DETROIT EDISON COMPANY, THE
-
37 - Building construction
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75249676 - E=DTE
-
Serial number 75249676
-
Registration number 2293121
-
Filing date Feb 28, 1997
-
DETROIT EDISON COMPANY, THE
-
35 - Advertising
-
75249623 - E=DTE
-
Serial number 75249623
-
Filing date Feb 28, 1997
-
DETROIT EDISON COMPANY, THE
-
39 - Transport
-
-
-
75249641 - PLUGPOWER
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Serial number 75249641
-
Filing date Feb 28, 1997
-
DETROIT EDISON COMPANY, THE
-
40 - Treatment of materials
-
-
75249594 - E=DTE
-
Serial number 75249594
-
Filing date Feb 28, 1997
-
DETROIT EDISON COMPANY, THE
-
42 - Scientific and technological services and research and design relating thereto
-
75249638 - PLUG POWER
-
Serial number 75249638
-
Filing date Feb 28, 1997
-
DETROIT EDISON COMPANY, THE
-
40 - Treatment of materials
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75250142 - ALL THE ENERGY YOU'LL EVER NEED
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Serial number 75250142
-
Registration number 2298520
-
Filing date Feb 28, 1997
-
DETROIT EDISON COMPANY, THE
-
42 - Scientific and technological services and research and design relating thereto
-
75249656 - PLUG POWER
-
Serial number 75249656
-
Registration number 2362565
-
Filing date Feb 28, 1997
-
DETROIT EDISON COMPANY, THE
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
75249622 - E=DTE
-
Serial number 75249622
-
Filing date Feb 28, 1997
-
DETROIT EDISON COMPANY, THE
-
40 - Treatment of materials
-
-
75249621 - E=DTE
-
Serial number 75249621
-
Registration number 2293120
-
Filing date Feb 28, 1997
-
DETROIT EDISON COMPANY, THE
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36 - Insurance
-
75249058 - DTE ENERGY PARTNERSHIP
-
Serial number 75249058
-
Filing date Feb 27, 1997
-
DETROIT EDISON COMPANY, THE
-
42 - Scientific and technological services and research and design relating thereto
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75210421 - LIGHTWISE
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Serial number 75210421
-
Registration number 2097872
-
Filing date Dec 9, 1996
-
DETROIT EDISON COMPANY, THE
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36 - Insurance