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:
Jul. 07, 2026
Filed:
Apr. 12, 2023
Applicant:
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Inventors:
David Matulla, Hilden, DE;
Matthias Sunder, Duesseldorf, DE;
Mareile Job, Leverkusen, DE;
Rainer Sorg, Kempen, DE;
Frank Meier, Duesseldorf, DE;
Assignee:
Henkel AG & Co. KGaA, Düsseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 17/00 (2006.01); C11D 17/04 (2006.01);
U.S. Cl.
CPC ...
C11D 17/044 (2013.01); C11D 2111/12 (2024.01);
Abstract
A single-dose laundry detergent packet includes a solid laundry detergent or cleaning agents, and a water-soluble wrapping that completely surrounds the solid laundry detergent or cleaning agent, wherein the exterior of the water-soluble wrapping is at least partially covered with a fiber material. The present invention further relates to a method for the production of a single-dose laundry detergent packet, and washing methods using these single-dose laundry detergent packets.