ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,559,292, issued on Feb. 24, was assigned to Conopco Inc. (Englewood Cliffs, N.J.).
"Package containing water-soluble capsules" was invented by Ross David Ashton (Northwich, Great Britain) and Kieran Dean Owens (Wrexham, Great Britain).
According to the abstract* released by the U.S. Patent & Trademark Office: "A package including at least one layer of biodegradable material and containing a plurality of unit dose products, at least one unit dose product including a detergent composition within a sealed compartment formed by a water soluble film, the film being printed on an inner surface, facing the detergent composition."
The patent was filed on May 3, 2022, under Application No. 1...