About 16 Trademarks found that are owned by Black Hills Corporation
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on 15 Feb 2024
BLACK HILLS ENERGY
Black Hills Corporation
86121980 · 18 Nov 2013
15 Jan 2025
037
039
...
"ENERGY",Appliance repair and maintenance service,Public utility servi...
on 10 May 2023
BH
Black Hills Corporation
85813818 · 02 Jan 2013
08 Aug 2033
036
039
...
Electricity generation; Power generation,Energy brokerage services,BLA...
on 01 Apr 2023
SERVICE GUARD
BLACK HILLS CORPORATION
74301063 · 04 Aug 1992
27 Jul 2033
036
037
appliance repair and maintenance services,[ underwriting prepaid appli...
on 11 Apr 2022
IMPROVING LIFE WITH ENERGY
Black Hills Corporation
85301622 · 21 Apr 2011
19 Apr 2032
036
039
...
Electricity generation; Power generation,Utility services, namely, pro...
on 11 Apr 2022
BLACK HILLS CORPORATION
Black Hills Corporation
85301606 · 21 Apr 2011
19 Apr 2032
036
039
...
Electricity generation; Power generation,Utility services, namely, pro...
on 11 Sep 2020
Logo Mark
Black Hills Corporation
86122071 · 18 Nov 2013
01 Jan 2025
037
Color is not claimed as a feature of the mark.,Appliance repair and ma...
on 11 Jan 2013
SERVICE GUARD A DIVISION OF AQUILA
BLACK HILLS CORPORATION
78270302 · 03 Jul 2003
036
Underwriting prepaid warranty programs in the field of appliance maint...
on 09 Feb 2010
BLACK HILLS ELECTRIC GENERATION
Black Hills Corporation
77514888 · 03 Jul 2008
040
Generation of power,Generation of power
on 09 Feb 2010
BLACK HILLS GENERATION
Black Hills Corporation
77514875 · 03 Jul 2008
040
Generation of power,Generation of power
Status
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Other
Categories
Class 39 (9)
Class 40 (7)
Class 36 (5)
Class 37 (3)
Class 38 (2)
Attorney
Stephanie a gumm (6)
Steven j helmers (6)
Timothy l thomas (2)
Stephen r bergerson (1)
Wade kerrigan (1)
Correspondents
Black hills corporation (7)
Stephanie a gumm (6)
Timothy l thomas (2)
Blackwell sanders peper martin llp (1)
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