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Capenhurst.Tech Limited

Also on record
Records under this name other than patents Capenhurst.Tech Limited holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 10 of 10 · Back to Capenhurst.Tech Limited

PatentTitleStatus Expires Confidence
US 6,172,346Method of processing ceramic materials and a microwave furnace therefore
Term ended
Term ended May 22, 2016 · From the USPTO record
Term endedTerm ended May 22, 2016From the USPTO record
US 6,350,973Radio-frequency and microwave-assisted processing of materials
Formerly held
Lapsed on the fee record
Ended Feb 26, 2014 · From the USPTO record
Lapsed on the fee recordEnded Feb 26, 2014From the USPTO record
US 4,472,255Electrochemical cell
Term ended
Term ended no later than Sep 18, 2004 · Low confidence
Term endedTerm ended no later than Sep 18, 2004Low confidence
US 5,226,106Ohmic heating apparatus using electrodes formed of closed microporosity material
Term ended
Term ended no later than Jul 6, 2013 · Low confidence
Term endedTerm ended no later than Jul 6, 2013Low confidence
US 5,274,207Induction heater
Formerly held
Term ended
Term ended no later than Dec 28, 2013 · Low confidence
Term endedTerm ended no later than Dec 28, 2013Low confidence
US 5,440,667OHMIC heater including electrodes arranged along a flow axis to reduce leakage current
Formerly held
Term ended
Term ended no later than Aug 8, 2015 · Low confidence
Term endedTerm ended no later than Aug 8, 2015Low confidence
US 5,510,600Electromagnetic induction heating apparatus for heating elongated metal workpieces
Term ended
Term ended no later than Apr 23, 2016 · Low confidence
Term endedTerm ended no later than Apr 23, 2016Low confidence
US 5,670,036Method for converting ammonia in a gas stream to nitrogen
Term ended
Term ended no later than Sep 23, 2017 · Low confidence
Term endedTerm ended no later than Sep 23, 2017Low confidence
US 5,725,752Electrokinetic decontamination of land
Term ended
Term ended no later than Mar 10, 2018 · Low confidence
Term endedTerm ended no later than Mar 10, 2018Low confidence
US 5,874,705Method of and apparatus for microwave-plasma production
Term ended
Term ended no later than Feb 23, 2019 · Low confidence
Term endedTerm ended no later than Feb 23, 2019Low confidence
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