Mannheim
Germany
22
2015-10-29
The entities that hold a legal rights for patent applications filed by inventor Rittinger Stefan:
Stefan Rittinger from Mannheim, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Process for the distillation of a mixture comprising a cyclic N-vinylamide
#2 | 2014-05-29Process for preparing formic acid
#3 | 2014-05-29Process for preparing methyl formate by reaction of methanol with carbon monoxide in the presence of a catalyst system comprising alkali metal formate and alkali metal alkoxide
#4 | 2014-01-16Process for preparing formic acid
#5 | 2013-07-25Process for preparing formic acid
#6 | 2013-02-28PROCESS FOR PREPARING NEOPENTYL GLYCOL
#7 | 2013-01-10PROCESS FOR PREPARING FORMIC ACID BY REACTING CARBON DIOXIDE WITH HYDROGEN
#8 | 2012-06-21PROCESS FOR PREPARING FORMIC ACID BY REACTING CARBON DIOXIDE WITH HYDROGEN
#9 | 2012-01-26Process for preparing formic acid by reaction of carbon dioxide with hydrogen
#10 | 2012-01-05Method for preparing polymethylols
#11 | 2011-12-29Process for preparing formic acid by reaction of carbon dioxide with hydrogen
#12 | 2011-12-29Process for the preparation of formic acid
#13 | 2011-12-22Method for purifying crude polymethylols
#14 | 2011-11-10Process for preparing polymethylols
#15 | 2010-12-30Process for preparing formic acid
#16 | 2010-05-06Method for producing hydroxypivalaldehyde and neopentyl glycol
#17 | 2009-03-12PROCESS FOR HYDROGENATING METHYLOLALKANALS
#18 | 2008-07-10Process for preparing polyalcohols from formaldehyde having a low formic acid content
#19 | 2008-01-03PROCESS FOR THE PRODUCTION OF NEOPENTYLGLYCOL USING FORMALDEHYDE WITH A LOW METHANOL CONTENT
#20 | 2007-12-06Hydrogenation of methylolalkanals
#21 | 2007-10-04Method for the continuous production of an amine
#22 | 2006-07-18Method for the intrinsically safe handling of 3-chloropropyne
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