Assignee
ROPARS MARCEL
FR·4 granted patents·2 pending applications·2 citations·filing 2010–2014
Top patents by PatentIndex Score
6 records- 0172US9453245B2Method for producing ethanol and solvents from lignocellulosic biomass including the recirculation of a butyl wine obtained by fermenting pentosesROPARS MARCEL·Filed 2012·Granted Sep 27, 2016·2 cites·8 claims
- 0256US2014242657A1Process for the production of alcohols and/or solvents from papermaking pulps with recycling of non-hydrolyzed vegetationROPARS MARCEL·Filed 2014·Application pending·0 cites
- 0353US2014242656A1Method for producing alcohols and/or solvents from paper pulps with recycling of the non-hydrolysated plant material in a regeneration reactorROPARS MARCEL·Filed 2014·Application pending·0 cites
- 0439US9758798B2Process for the production of ethanol and solvents from lignocellulosic biomass with recycling of an ethanolic liquor obtained from the fermentation of pentosesROPARS MARCEL·Filed 2012·Granted Sep 12, 2017·0 cites·12 claims
- 0537US9994873B2Process for the production of alcohols and/or solvents from lignocellulosic biomass with acid recycle of solid residuesROPARS MARCEL·Filed 2010·Granted Jun 12, 2018·0 cites·11 claims
- 0631US8980595B2In situ production of furfural in a controlled amount in an alcohol production unit from a lignocellulosic biomassROPARS MARCEL·Filed 2010·Granted Mar 17, 2015·0 cites·20 claims
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