Serial Number: 77908955

Reg Number: 3858533

Word Mark: USA OILFIELD

Goods and Services: IC 035. US 100 101 102. G & S: Advertising and directory services, namely, promoting the services of others by providing a web page featuring links to the websites of others; Advertising and publicity services, namely, promoting the goods, services, brand identity and commercial information and news of third parties through print, audio, video, digital and on-line medium; Business advisory services, consultancy and information; Business consulting and information services; Business information services in the nature of providing information on business opportunities; Infomediary services, namely, facilitating transactions between buyers and sellers through providing buyers with information about sellers, goods, and/or services; Providing an on-line directory information service featuring information regarding the energy sector, with particular emphasis on the oil and gas industry; Providing on-line directory information services also featuring hyperlinks to other web sites. FIRST USE: 20040409. FIRST USE IN COMMERCE: 20040409

Mark Drawing Code: (4) STANDARD CHARACTER MARK

Filing Date: 01/11/2010

Current Basis: 1A

Original Filing Basis: 1A

Owner: (REGISTRANT) USA Oilfield, L.L.C. LIMITED LIABILITY COMPANY OKLAHOMA 212571 E County Road 32 Mooreland OKLAHOMA 73852

Attorney of Record: Richard H Newman

Type of Mark: SERVICE MARK

Register: August 6, 2010

Live/Dead Indicator: LIVE

SiteNo: 306035