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Keyspan Trademarks
KEYSPAN
Nutritional supplements
Registered
·
March 13, 2023
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97835936
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KEYSPAN
Marketing, namely business marketing and direct marketing for others; promoting public awareness of the need for energy conservation; Energy consulting and management services, namely energy usage management services, information in the field of energy efficiency and energy auditing services; business management consultation concerning utilities and power plants; power plant management studies
Cancelled
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July 14, 2005
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78670340
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KEYSPAN
computer software programs used to provide communication between satellites and global computer networks
Abandoned
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March 14, 2001
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78053127
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KEYSPAN
Marketing, namely business marketing and direct marketing for others; promoting public awareness of the need for energy conservation; energy consulting and management services, namely, energy usage management services, information in the field of energy efficiency, and energy auditing services
Cancelled
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November 29, 2006
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77053154
·
KEYSPAN
COMPUTER HARDWARE AND COMPUTER PERIPHERALS, namely, ADAPTER CARDS, [ INTERFACE CARDS, HUBS, ] ADAPTERS, AND REMOTE CONTROLS FOR COMPUTERS, VIDEO EQUIPMENT [ AND AUDIO EQUIPMENT ]
Registered
·
May 10, 2000
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76046398
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KEYSPAN
marketing for others
Cancelled
·
May 3, 1996
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75098249
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KEYSPAN
data communications apparatus, including plug-in apparatus and communications server apparatus
Abandoned
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March 4, 1996
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75066644
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KEYSPAN APPLIANCE SERVICE
repair and warranty services for electric and/or gas household and commercial appliances, heating units and air conditioning units, wireless communications devices, water meters and security systems
Abandoned
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June 19, 1997
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75311540
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KEYSPAN CLIMATE IS EVERYTHING
Boilers, furnaces, room heaters, gas fireplaces, gas stoves, swimming pool heaters, central air conditioning units, humidifiers, air cleaners, air purifiers and water heaters
Abandoned
·
July 14, 2005
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78670344
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KEYSPAN ENERGY
marketing for others
Cancelled
·
May 3, 1996
·
75098241
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