Granted Patent
Utility
US 5,901,671 · App. 08/959,820
Method of determining the composition of fuel in a flexible fueled vehicle after fuel blending
Inventors:
Shean Huff, Yi Cheng, Robert J. Nankee, II, Mary Joyce, Jerry Kennie, Roland T. Richardson, Gary L. Seitz
Patented Case
View Patent ↗
Granted: May 11, 1999
Filed: Oct 29, 1997
Inventors
Shean Huff
Yi Cheng
Robert J. Nankee, II
Mary Joyce
Jerry Kennie
Roland T. Richardson
Gary L. Seitz
Assignee (at issue)
Daimlerchrysler AG
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.