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특허 상세정보

Coffee pod having a flexible microporous or microperforated casing

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-085/804    A47J-031/36    B65D-081/00   
출원번호 US-0569959 (2014-12-15)
등록번호 US-9371177 (2016-06-21)
우선권정보 FR-10 56208 (2010-07-28)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Caesar Rivise, PC
인용정보 피인용 횟수 : 0  인용 특허 : 11
초록

A coffee pod which can be used for machines for preparing and dispensing coffee beverages that comprise at least one extraction chamber, and at least one piston for compacting a predetermined amount of ground coffee inserted into the extraction chamber. The pod includes: a predetermined amount of ground coffee compacted into an aggregate of ground coffee beans, having an outer shape suitable for rolling, and preferably a substantially spherical ball shape; and a filter casing formed of at least one pervious, microporous or microperforated sheet or film, ...

대표
청구항

1. A coffee pod which can be used in machines for preparing and dispensing coffee beverages of the type comprising at least one extraction chamber and at least one tamping piston to tamp a determined quantity of ground coffee inserted in said extraction chamber, said pod comprising: about 5 to 15 g of compacted aggregate of ground coffee, said compacted aggregate having a density that is about 0.65 to 0.75 kg/dm3 and having a spherical shape of about 20 to 40 mm in diameter, andan external filtering casing formed of at least one permeable, microporous or...

이 특허에 인용된 특허 (11)

  1. Dijs,Daniel Albertus Jozef. Assembly for use in a coffee machine for preparing coffee. USP2008067383763.
  2. Blanc Jean Pierre,FRX ; Ferrier Christian,FRX. Automatic machine for the preparation of hot beverage infusions. USP1998055755149.
  3. Glucksman,Dov Z; McGonagle,Gary P; Nickerson,Laura J; Oliver,John P. Beverage making apparatus. USP2007097270050.
  4. Stoner, Arthur. Coffee brewer. USP2005016843165.
  5. Dinos Jack A. (Atlanta GA). Disposable expandable tea cartridge. USP1991014983410.
  6. Adam Gabriel H. (Roswell GA) Cotton James D. (Marietta GA) Durocher Donald F. (Roswell GA) Peterson Richard M. (Marietta GA). Hydraulically entangled, autogenous-bonding, nonwoven composite fabric. USP1996115573841.
  7. Goodrum Richard W. (Richmond VA) Bechtold Thomas E. (Midlothian VA) Klimek Albert A. (Midlothian VA). Infusion package. USP1986084605123.
  8. Rehman Warren C. (Flemington NJ) Delonis Michael E. (Croton-On-Hudson NY). Method for producing infusion coffee filter packs. USP1991055012629.
  9. Murphy Sean Mackay ; Sieling Helmut,DEX ; Wasserman Gerald Sigmund,DEX. Method of making densified flowable roasted and ground coffee. USP1998035725898.
  10. Colston, Martin E.; Gee, Christopher J.; Shaw, Jon W.; Pope, Kevin C.; Cooke, John C.; Caroen, Adrian B.; Rivin, Evgeny I.; Fey, Victor R.. Methods and apparatus for brewing beverages. USP2004106805041.
  11. Versini, Rolland. Spherical capsule for an automatic beverage preparation and dispensing machine and method of use of the capsule. USP2012058178139.