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FUEL MANAGEMENT SYSTEM FOR VARIABLE ETHANOL OCTANE ENHANCEMENT OF GASOLINE ENGINES

14/478,069 | U.S. Patent Application

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Location ELECTRONIC
Filed Sept. 5, 2014
Examiner HAI H HUYNH
Class 123
Art Group 3747
Patent No. 9,255,519
Case Type Utility - 123/431000
Status Patented Case
Parent 14/249,806 Patented
Parent 13/956,498 Patented
Parent 13/629,836 Patented
Parent 13/368,382 Patented
Parent 13/282,787 Patented
Parent 13/117,448 Patented
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Last Updated: 2 years, 8 months ago
Date # Transaction