Mannheim
Germany
11
2021-07-22
The entities that hold a legal rights for patent applications filed by inventor Böhnke Harald:
Harald Böhnke from Mannheim, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
POLYCARBOXYLIC ACID-BASED ADDITIVES FOR FUELS AND LUBRICANTS
#2 | 2021-07-15Polycarboxylic acid-based additives for fuels and lubricants
#3 | 2017-05-11Polycarboxylic acid-based additives for fuels and lubricants
#4 | 2013-05-30QUATERNIZED NITROGEN COMPOUNDS AND USE THEREOF AS ADDITIVES IN FUELS AND LUBRICANTS
#5 | 2012-09-06MEDIUM-CHAIN ALKANOLS IN ADDITIVE CONCENTRATES FOR IMPROVING FOAM REDUCTION IN FUEL OILS
#6 | 2012-06-14Polytetrahydrobenzoxazines and bistetrahydrobenzoxazines and use thereof as a fuel additive or lubricant additive
#7 | 2012-06-14USE OF MIXTURES OF MONOCARBOXYLIC ACIDS AND POLYCYCLIC HYDROCARBON COMPOUNDS FOR INCREASING THE CETANE NUMBER OF FUEL OILS
#8 | 2012-06-07USE OF THE REACTION PRODUCT FORMED FROM A HYDROCARBYL-SUBSTITUTED DICARBOXYLIC ACID AND A NITROGEN COMPOUND TO REDUCE FUEL CONSUMPTION
#9 | 2012-01-12ACID-FREE QUATERNIZED NITROGEN COMPOUNDS AND USE THEREOF AS ADDITIVES IN FUELS AND LUBRICANTS
#10 | 2011-12-29Quaternized copolymer
#11 | 2011-10-27Quaternized terpolymer
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