MIDAMERICAN ENERGY COMPANY
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United States Patent and Trademark Office
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39
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2020-02-18
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details
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MIDAMERICAN ENERGY COMPANY
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United States Patent and Trademark Office
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39
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2020-02-18
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details
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MIDAMERICAN ENERGY GREENADVANTAGE
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United States Patent and Trademark Office
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35
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2019-03-05
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details
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MIDAMERICAN ENERGY
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United States Patent and Trademark Office
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39
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2015-07-07
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details
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United States Patent and Trademark Office
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35
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2012-05-15
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details
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ENVIRONMENTAL RESPECT
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United States Patent and Trademark Office
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35
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2009-09-22
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details
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AT YOUR SERVICE
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United States Patent and Trademark Office
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39
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2008-03-25
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details
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BUSINESSCHECK
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United States Patent and Trademark Office
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35
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2007-05-29
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details
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HOMECHECK
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United States Patent and Trademark Office
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35
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2007-05-29
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details
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PLANT SOME SHADE.
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United States Patent and Trademark Office
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35
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2007-05-29
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details
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ECONOMIC ADVANTAGE
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United States Patent and Trademark Office
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39
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2006-12-12
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details
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OBSESSIVELY, RELENTLESSLY AT YOUR SERVICE.
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United States Patent and Trademark Office
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39
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2006-11-07
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details
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RENEWABLE ADVANTAGE
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United States Patent and Trademark Office
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36
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2006-06-06
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details
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RENEWABLE ADVANTAGE
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United States Patent and Trademark Office
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36
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2005-05-03
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details
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SAVE SOME GREEN.
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United States Patent and Trademark Office
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39
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2005-02-15
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details
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MIDAMERICAN ENERGY
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United States Patent and Trademark Office
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39
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2005-02-08
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details
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EFFICIENCY BID
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United States Patent and Trademark Office
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35
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2004-06-08
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details
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ENERGY ADVANTAGE
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United States Patent and Trademark Office
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36, 42
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2000-09-12
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details
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MIDAMERICAN ENERGY
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United States Patent and Trademark Office
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39, 40
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2000-08-08
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details
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ENERGY EFFICIENCY FROM YOUR ENERGY COMPANY
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United States Patent and Trademark Office
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39
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2009-11-24
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2016-07-01
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details
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