Patent ID: 9290317
Filing Date: 2016-03-22
CPC Classification: A23F,A47J,B65D

Claim Text:
1. A cartridge for connecting to a brew chamber for brewing a beverage, comprising a first element and a second element, wherein the first element comprises a side wall and a bottom wall, wherein the side wall and bottom wall are made from a water-impermeable material, wherein the bottom wall contains a protuberance that directs to the outside of the first element, wherein the bottom wall contains an opening, wherein the opening comprises a filter which is permeable to water, wherein the top is optionally closable by a seal and which is attachable to the upper rim of the side wall, and wherein the bottom wall comprises one or more notches directed to the inside of the first element, and wherein the second element comprises a bottom wall, wherein the bottom wall is made from a water-impermeable material, wherein the bottom wall comprises an opening ( wherein the bottom wall contains one or more protuberances, and wherein the second element is moveable relative to the first element about the corresponding notch and protuberance.