Granted Patent
Utility
US 6,113,659 · App. 09/243,718
Fuel comprising a petroleum hydrocarbon in water colloidal dispersion
Inventors:
Sundaram Logaraj, Thomas J. Ernzen, Antonio C. Ng, Mark Aldrich Stroder, Stephen J. DeCanio, Ronald J. McKeon, Shailaja M. Shirodkar
Patented Case
View Patent ↗
Granted: Sep 5, 2000
Filed: Feb 3, 1999
Inventors
Sundaram Logaraj
Thomas J. Ernzen
Antonio C. Ng
Mark Aldrich Stroder
Stephen J. DeCanio
Ronald J. McKeon
Shailaja M. Shirodkar
Assignee (at issue)
AKZO NOBEL N.V.
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.