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US 2025/0098889 A1Published application
Beverage Brewing Material Filter Cup
OwnerAdrian Riverainventor
Life of this patent
Estimating the term…
Abstract
A beverage brewing material filter cup includes a receptacle configured to receive and hold brewing material. The receptacle includes a base, a sidewall, and a rim. The base has a peripheral edge. The sidewall extends outward from the peripheral edge of the base and terminates in an opening. The rim surrounds the sidewall opening to form an outside perimeter of the receptacle. At least the base and/or the sidewall is at least partially constructed of a water-permeable material.
Claims25
A beverage brewing material filter cup, comprising:
- a receptacle, at least partially formed from filter material, configured to receive and hold brewing material, wherein the receptacle includes:
- a base having a peripheral edge,
- a sidewall extending outward from the peripheral edge of the base and terminating in an opening, and
- a rim surrounding the sidewall opening to form an outside perimeter of the receptacle;
- wherein at least one of the sidewall and the rim has pleats formed thereon;
- and
- wherein at least some adjacent ones of the pleats are heat-sealed.
4 more elements
A beverage brewing material filter cup, comprising:
- a receptacle, at least partially formed from filter material, configured to receive and hold brewing material, wherein the receptacle includes:
- a flat base having a peripheral edge,
- a sidewall extending outward from the peripheral edge of the base and terminating in an opening, and
- a rim surrounding the sidewall opening to form an outside perimeter of the receptacle;
- wherein the sidewall and the rim have pleats formed thereon;
- wherein the filter cup material includes a heat-reacting film applied on at least a portion of at least one side of the filter paper;
- and
- wherein at least some adjacent ones of the pleats are sealed by the heat-reacting film.
5 more elements
Dependencies are inferred from the claim text.