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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12460159 B1

PDFFull Text
Date of Patent:
Nov. 04, 2025

Filed:

Sep. 30, 2021

Aqueous polyester compositions, detergents, and cleaning agents containing them and their use

Applicant:

Catexel Gmbh, Wiesbaden, DE;

Inventors:

Daniel Könning, Frankfurt am Main, DE;

Roman Morschhäuser, Mainz, DE;

Judith Preuschen, Sörgenloch, DE;

Paul Kaufmann, Hoccheim am Main, DE;

Niklas Diekhans, Bischhofsheim, DE;

Said Kchirid, Heidenbrücken, DE;

Stefan Riegelbeck, Frankfut am Main, DE;

Bastian Viel, Büttelborn, DE;

Assignee:

Catexel GmbH, , DE;

Attorneys:

M. Susan Spiering

Dehoa & Associates P.C.

Primary Examiner:

Eisa B Elhilo

Int. Cl.
CPC ...
C11D 3/00 (2006.01); C08G 63/183 (2006.01); C08G 63/672 (2006.01); C08G 63/688 (2006.01); C08L 67/02 (2006.01); C11D 3/37 (2006.01);
U.S. Cl.
CPC ...
C11D 3/3715 (2013.01); C08G 63/183 (2013.01); C08G 63/672 (2013.01); C08G 63/6886 (2013.01); C08L 67/02 (2013.01); C11D 3/0036 (2013.01); C08L 2205/02 (2013.01); C11D 2111/12 (2024.01);
Abstract

Aqueous polyester compositions, detergents and cleaning agents containing them and their use Disclosed are aqueous compositions of selected anionic polyesters and of selected nonionic polyesters. These compositions are characterized by good storage stability and low viscosity and can be used in detergents and cleaning agents to improve soil release.

Find Patent Forward Citations

Könning, Daniel. (2025). Aqueous polyester compositions, detergents, and cleaning agents containing them and their use (U.S. Patent No. 12460159). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12460159

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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