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특허 상세정보

Method of making densified flowable roasted and ground coffee

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A23F-005/00    A23F-005/08    A23F-005/12   
미국특허분류(USC) 426/443 ; 426/453 ; 426/454 ; 426/516 ; 426/518 ; 426/595
출원번호 US-0639048 (1996-04-24)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Marcoux
인용정보 피인용 횟수 : 16  인용 특허 : 6
초록

A flowable roasted and ground coffee product is provided having a median volumetric ("X50") particle size of from 270 to 1100 .mu.m, a density of from 0.5 to 0.7 gm/cc and 30-41% by weight of which extracts when brewed. The product is in the form of aggregates of granular roasted and ground coffee particles having a maximum X50 particle size of 270 .mu.m and is produced by forcing roasted and ground or roasted whole bean coffee through an orifice under conditions of pressure and shear sufficient to grind the coffee and to form the coffee into a dense mas...

대표
청구항

[ What is claimed is:] [1.] A process for producing a flowable roasted and ground coffee product in the form of aggregates of granular roasted and ground coffee particles, said aggregates having a median volumetric particle size of from 270 to 1100 .mu.m, a bulk density from 0.5 to 0.7 g/cc and which when brewed will have a brew yield of, from 30 to 41%, comprising:providing roasted coffee selected from the group consisting of roasted and ground coffee having a median volumetric particle size of at least 250 .mu.m and roasted whole beans;forcing said roa...

이 특허를 인용한 특허 피인용횟수: 16

  1. McConnell, John W.; Van Faasen, Joel Graham; Yin, ZhaoYi. Brewer. USP201808D825245.
  2. Ferrier, Frederic; Luciani, Andre. Coffee pod having a flexible microporous or microperforated casing. USP2016069371177.
  3. Ferrier, Frederic; Luciani, Andre. Coffee pod having a flexible microporous or microperforated casing. USP2015018940348.
  4. Shao, Ben C.; Yin, Zhaoyi. Coffee press. USP201608D763042.
  5. Fountain, Gerald Olean; Gundle, Alan; Kang, Won Cheal. Coffee products and related processes. USP2016069357791.
  6. Young, Jerry Douglas. Ground roast dual compressed coffee tablet. USP2017039603376.
  7. Young, Jerry Douglas. Ground roast dual compressed coffee tablet. USP2017099756869.
  8. Norton, Mark; Halliday, Andrew. Method for delivering a beverage. USP2016069375112.
  9. Perlman, Daniel. Method of preparing par-baked and milled coffee beans for use in foods, beverages and dietary supplements. USP2018049936717.
  10. Perlman, Daniel. Par-baked and milled coffee beans for use in foods, beverages and dietary supplements. USP2015129210948.
  11. Kopp, Gabriele M.; Pearson, Stephen M.; Shah, Manoj. Process for milling cocoa shells. USP2011118067051.
  12. Young, Jerry Douglas. Process for producing compacted ground roast coffee tablet. USP2016109474291.
  13. Shah,Manoj; Remily,Nicole; Ramundo,Mark J.; Neale,Kristin G.. Process for selective grinding and recovery of dual-density foods. USP2008117445806.
  14. Young, Jerry Douglas. Process of producing dual-compacted ground roast coffee tablet. USP2016109474290.
  15. Norton, Mark; Halliday, Andrew. System of beverage preparation machine with beverage cartridge. USP20180710022011.
  16. Perlman, Daniel. Truncated gaussian distribution of coffee particles, cartridge assemblies, and uses thereof. USP2015109155319.