Trademark Search  /  CORNERSTONE ENERGY

CORNERSTONE ENERGY

○ Dead · Cancelled

U.S. federal trademark · Serial No. 78156293 · Reg. No. 2968098

Mark
CORNERSTONE ENERGY
Status
Cancelled
Serial Number
78156293
Registration No.
2968098
Filing Date
August 21, 2002
Registration Date
July 12, 2005
Class(es)
Class 036

Owners

CONSTELLATION ENERGY GROUP, INC.
03 · BALTIMORE, MD, US
Cornerstone Energy, Inc.
03 · Omaha, NE, US
Cornerstone Energy, Inc.
03 · Omaha, NE, US
Cornerstone Energy, Inc.
03 · Omaha, NE, US

Goods & Services

Energy Brokerage Services

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.