Mark Identification
GREGG ENGINEERING WWW.GREGGENGINEERING.COM WWW.GREGGENGINEERING.COM
Serial Number
78281398
Filing Date
Jul 31, 2003
Trademark by
Classification Information
identify computer engineering software used to model both the steady-state and real-time flow of gas and liquid pipelines, transmission systems, gathering systems and distribution systems within the oil and gas industry
Electrical and Scientific Apparatus