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DRAG REDUCTION OF ASPHALTENIC CRUDE OILS

15/148,332 | U.S. Patent Application

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Location ELECTRONIC
Filed May 6, 2016
Examiner ELLEN M MCAVOY
Class 208
Art Group 1771
Case Type Utility - 208/100000
Status Abandoned -- Failure to Respond to an Office Action
Parent 13/209,119 Patented
Parent 11/615,539 Patented
Parent 13/208,951 Patented
Child 15/652,067 Abandoned
Last Updated: 6 years ago
Date # Transaction