Herne
Germany
22
2019-10-03
The entities that hold a legal rights for patent applications filed by inventor KRECZINSKI Manfred:
Manfred KRECZINSKI from Herne, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Process for preparing isocyanates containing alkoxysilane groups
#2 | 2019-10-03Process for preparing isocyanates containing alkoxysilane groups
#3 | 2019-10-03Process for preparing isocyanates containing alkoxysilane groups
#4 | 2019-10-03Process for preparing isocyanates containing alkoxysilane groups
#5 | 2019-01-03Method for processing contaminated wastewater from the preparation of isophorone, isophoronenitrile and isophoronediamine
#6 | 2018-11-15Monoallophanates based on alkoxysilane alkyl isocyanates
#7 | 2018-11-01Coating compositions comprising monoallophanates based on alkoxysilane alkyl isocyanates
#8 | 2017-06-15METHOD OF TREATING THE WASTEWATER FROM ISOPHORONE PRODUCTION BY HIGH-PRESSURE WET OXIDATION
#9 | 2017-04-20Treatment of the wastewater from isophorone production comprising neutralization, filtration and a downstream chemical oxidation process and subsequent reduction
#10 | 2016-06-02Method for processing contaminated wastewater from the preparation of isophorone, isophoronenitrile and isophoronediamine
#11 | 2015-10-01Compositions comprising alkoxysilane-containing isocyanates and acid stabilisers
#12 | 2015-08-13PROCESS FOR THE ELECTROCHEMICAL PRODUCTION OF 2,2,4-TRIMETHYLADIPIC ACID AND 2,4,4-TRIMETHYLADIPIC ACID
#13 | 2011-02-03Low chlorine, multi-staged method for producing cycloaliphatic disocyanates
#14 | 2010-12-16Method for producing diaminodiphenyl alkanes
#15 | 2010-12-09Method for producing diaminodiphenyl alkanes
#16 | 2010-02-11Process for the continuous preparation of (cyclo)aliphatic diisocyanates
#17 | 2006-02-02Multistage continuous preparation of cycloaliphatic diisocyanates
#18 | 2005-12-01Multistage continuous preparation of cycloaliphatic diisocyanates
#19 | 2005-11-10Multistage continuous preparation of cycloaliphatic disocyanates
#20 | 2005-02-24Multistage continuous preparation of cycloaliphatic diisocyanates
#21 | 2005-02-24Multistage continuous preparation of cycloaliphatic diisocyanates
#22 | 2005-02-24Multistage continuous preparation of cycloaliphatic diisocyanates
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