Mark Identification

EAGLE ROCK ENERGY PARTNERS

Serial Number

77956627

Filing Date

Mar 11, 2010

Registration Date

Jul 19, 2011

Trademark by

Classification Information

managing the exploration, production and operation of oil and natural gas properties for others

investment management services, namely, acquiring and managing fee mineral, overriding royalty and royalty interests

the fractionating and transmission of natural gas through pipelines

natural gas industry services, namely, the gathering, compressing, and treating of natural gas