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Microfuels, Inc.

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Records under this name other than patents Microfuels, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 8 of 8 · Back to Microfuels, Inc.

PatentTitleStatus Expires Confidence
US 4,219,164Comminution of pulverulent material by fluid energy
Formerly held
Term ended
Term ended no later than Aug 26, 2000 · Low confidence
Term endedTerm ended no later than Aug 26, 2000Low confidence
US 4,288,231Coal treatment process
Formerly held
Term ended
Term ended no later than Sep 8, 2001 · Low confidence
Term endedTerm ended no later than Sep 8, 2001Low confidence
US 4,394,132Particulate coal-in-liquid mixture and process for the production thereof
Formerly held
Term ended
Term ended no later than Jul 19, 2003 · Low confidence
Term endedTerm ended no later than Jul 19, 2003Low confidence
US 4,483,305Fuel vaporization device
Term ended
Term ended no later than Nov 20, 2004 · Low confidence
Term endedTerm ended no later than Nov 20, 2004Low confidence
US 4,483,307Fuel vaporization device for internal combustion engine
Term ended
Term ended no later than Nov 20, 2004 · Low confidence
Term endedTerm ended no later than Nov 20, 2004Low confidence
US 5,226,400Device for conversion of liquid fuel into fuel vapor and microscopic liquid droplets
Term ended
Term ended no later than Jul 13, 2013 · Low confidence
Term endedTerm ended no later than Jul 13, 2013Low confidence
US 5,322,046Electronic fuel injector control for rotary vacuum fuel conversion device
Term ended
Term ended no later than Jun 21, 2014 · Low confidence
Term endedTerm ended no later than Jun 21, 2014Low confidence
US 5,343,848Electronic fuel injector control for rotary vacuum fuel conversion device
Term ended
Term ended no later than Sep 6, 2014 · Low confidence
Term endedTerm ended no later than Sep 6, 2014Low confidence
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