Patents-Review.com
🔗 Permalink
Inventor profile of:

Rainer Kupfer

City:

Hattersheim

Country:

Germany

Published Applications:

19

Last publication date:

2023-10-19

Top Assignees for applications by Rainer Kupfer

The entities that hold a legal rights for patent applications filed by inventor Kupfer Rainer:

Recent patent applications by Kupfer Rainer

Rainer Kupfer from Hattersheim, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2023-10-19
US20230331911A1
Chemistry; metallurgy

Water-Based Pigment Preparations, Production And Use Of Same

 #2 | 2022-09-01
US20220275236A1
Chemistry; metallurgy

AQUEOUS PIGMENT PREPARATIONS AND THEIR USE IN TINTING SYSTEMS AND FOR DYEING COATING AGENTS

 #3 | 2022-03-17
US20220081558A1
Chemistry; metallurgy

Dispersing agent

 #4 | 2019-06-13
US20190177558A1
Chemistry; metallurgy

Stabilizers for silicate paints

 #5 | 2018-10-11
US20180291208A1
Chemistry; metallurgy

N-Alkyl glucamine-based universal pigment dispersions

 #6 | 2018-08-02
US20180215879A1
Chemistry; metallurgy

N,N-Dialkyl glucamine for stabilising polymer dispersions

 #7 | 2017-08-10
US20170226349A1
Chemistry; metallurgy

LOW-VOC AMINES AS A SURFACE-ACTIVE COMPONENT IN DISPERSIONS

 #8 | 2017-08-03
US20170218293A1
Chemistry; metallurgy

Corrosion-inhibiting compositions

 #9 | 2017-04-13
US20170101606A1
Chemistry; metallurgy

Use Of N-Methyl-N-Acylglucamine As Corrosion Inhibitor

 #10 | 2013-08-22
US20130217892A1
Chemistry; metallurgy

Use Of N-Substituted 2-Pyrrolidone-4-Carboxylic Acid Esters And Solvents

 #11 | 2013-08-22
US20130217579A1
Human necessities

Pesticide Preparations Containing N-Substituted 2-Pyrrolidone-4-Carboxylic Acid Esters

 #12 | 2012-04-12
US20120088706A1
Chemistry; metallurgy

Water-mixed metal working fluids containing ether pyrrolidone carboxylic acids

 #13 | 2012-04-12
US20120088705A1
Chemistry; metallurgy

POLYALKYLENE GLYCOL-BASED ETHER PYRROLIDONE CARBOXYLIC ACIDS, AND CONCENTRATES FOR THE PRODUCTION OF SYNTHETIC COOLING LUBRICANTS CONTAINING THE SAME

 #14 | 2012-04-12
US20120088698A1
Performing operations; transporting

WATER IN OIL EMULSION, METHOD FOR THE PRODUCTION THEREOF

 #15 | 2012-02-16
US20120040875A1
Chemistry; metallurgy

Water-based hydraulic fluids comprising dithio-di(aryl carbolic acids)

 #16 | 2011-06-16
US20110144385A1
Chemistry; metallurgy

Method For The Production Of Aryl Polyglycol Carboxylic Acids By Means Of A Direct Oxidation Process

 #17 | 2006-03-07
US10477477
-

Ether carboxylic acids based on alkoxylated mercaptobenzothiazoles and use of the same as corrosion inhibitors

 #18 | 2005-09-08
US20050197261A1
Chemistry; metallurgy

Process for the solvent-free preparation of ethercarboxylic acids having a low residual salt content

 #19 | 2005-05-19
US20050107281A1
Textiles; paper

Ether carboxylic acids based on alkoxylated styrylphenols
InventorID:

403033 ⎘