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.:
Date of Patent:
Mar. 03, 2026
Filed:
Jan. 03, 2023
The Procter & Gamble Company, Cincinnati, OH (US);
Frank Hulskotter, Ludwigshafen, DE;
Gang Si, Newcastle upon Tyne, GB;
Katarzyna Gorczynska-Costello, Newcastle upon Tyne, GB;
Jean-Pol Boutique, Gembloux, BE;
Pieter Jan Maria Saveyn, Destelbergen, BE;
Natalia Stergiopoulou, Brussels, BE;
Jef Annie Alfons Maes, Sint-Niklaas, BE;
Sophia Rosa Ebert, Mannheim, DE;
Ouidad Benlahmar, Mannheim, DE;
Dawid Marczewski, Limburgerhof, DE;
Dieter Hannu Boeckh, Limburgerhof, DE;
Christine Mendera, Dannstadt-Schauernheim, DE;
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
Fabric and home care products including sulfatized esteramines obtainable by a process comprising step a), wherein at least one alcohol containing at least two hydroxy groups (compound (A)) is reacted with at least one lactam (compound (B)) and with sulfuric acid (compound (C)).