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특허 상세정보

Flavored inserts for coffee filters

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A23L-001/22    A23L-002/38   
미국특허분류(USC) 426/77 ; 426/78 ; 426/132 ; 426/433
출원번호 US-0584208 (1990-09-18)
발명자 / 주소
인용정보 피인용 횟수 : 34  인용 특허 : 3
초록

Flavored inserts which can be impregnated with a desired flavor and placed inside of a conventional coffee filter. The insert permits the brewing water to filter through the filter without obstruction while imparting the desired flavor to the brewing water.

대표
청구항

A porous fibrous insert for use with a conventional filter having side walls and a flat bottom used in drip brewing a liquid comprising: a non-planar, self supporting, shape retaining member comprising a porous fibrous filter material having a pre-selected beverage additive dispersed throughout the member, said additive being in a dried state and soluble in the presence of hot liquid; said insert being substantially thin and having an outer periphery coextensive with said flat bottom of said filter, said member having an upper surface and a lower surface...

이 특허를 인용한 특허 피인용횟수: 34

  1. Steenhof, Vincent Jan; Knitel, Joseph Theodoor. Assembly and method for preparing a beverage. USP2013048425957.
  2. Steenhof, Vincent Jan; Knitel, Joseph Theodoor. Assembly and method for preparing a beverage. USP2016119481506.
  3. Hansen, Nick Andrew. Beverage cartridge. USP201407D708057.
  4. Hansen, Nick Andrew. Beverage cartridge. USP201511D743786.
  5. Hansen, Nick Andrew. Beverage cartridge. USP201312D694620.
  6. Hansen, Nick Andrew. Beverage cartridge. USP201401D697797.
  7. Hansen, Nick Andrew. Beverage cartridge. USP201404D703039.
  8. Hansen, Nick Andrew; Norton, Mark Richard Thomas. Beverage cartridge. USP201511D743252.
  9. Hansen, Nick Andrew; Norton, Mark Richard Thomas. Beverage cartridge. USP201312D695111.
  10. Hansen, Nicholas Andrew. Beverage delivery pod and methods of use and manufacture. USP2018049932168.
  11. Yuguchi, Clifford. Brew-in-the-cup disposable beverage assembly. USP2005016844015.
  12. Kirschner, Jonathan; Green, Charles Bradley; Heinsz, Louis Joseph. Coffee and tea pod. USP2012128327754.
  13. Soughan John J.. Coffee flavoring method. USP1999126004593.
  14. Soughan John J.. Coffee flavoring package. USP1999085932260.
  15. Loch Ronald A. (6930 Knollwood Cir. W. West Bloomfield MI 48322) Henri Stephen L. (26133 Meadowview Farmington Hills MI 48331). Collar for an ice cream cone. USP199705D379107.
  16. Lerner, Howard. Composition and method for flavoring brewed beverages. USP2013088512793.
  17. Norton, Mark Richard Thomas; de Cleir, Piaras Valdis. Container. USP201605D757536.
  18. Scrivani, Massimo. Disposable capsule for the production of an aromatic beverage, method and process machine for making it. USP2017059663289.
  19. Scrivani, Massimo. Disposable capsule for the production of an aromatic beverage, method and process machine for making it. USP2015038986761.
  20. Filer, Kelvin D.. Filter system. USP2003036531168.
  21. Steenhof, Vincent Jan; Kok, Bernardus Henricus; Knitel, Joseph Theodoor. Form-retaining pad for preparing a beverage suitable for consumption. USP2018019862537.
  22. Steenhof, Vincent Jan; Kok, Bernardus Henricus; Knitel, Joseph Theodoor. Form-retaining pad for preparing a beverage suitable for consumption. USP2013128617627.
  23. Steenhof, Vincent Jan; Kok, Bernardus Henricus; Knitel, Joseph Theodoor. Form-retaining pad for preparing a beverage suitable for consumption. USP201402RE44759.
  24. Steenhof, Vincent Jan; Kok, Bernardus Henricus; Knitel, Joseph Theodoor. Form-retaining pad for preparing a beverage suitable for consumption. USP2012048147886.
  25. Stipp Gordon K. (Cincinnati OH). Infusion beverage product comprising co-agglomerated creamer and sweetener suitable for bag and filter pack brewing. USP1996095554400.
  26. Brouwer, Gustaaf Frans; Koeling, Hendrik Cornelis. Method for providing a beverage provided with a fine-bubble froth layer or a beverage at least virtually without the fine bubble froth layer, pad with covering filled with product to be extracted and/or to be dissolved; assembly provided with such a pad and a holder; beverage preparation apparatus for preparing a beverage. USP2016029260238.
  27. Salyers Gregory E.. Packaging arrangement for filter products. USP1999075924563.
  28. Koeling, Hendrik Cornelis; Brouwer, Gustaaf Frans. Pad and assembly of a holder and such a pad. USP2017079714136.
  29. Heijdel, Frederike Ingeborg; Van Der Veen, Christiaan Jos; Brouwer, Gustaaf Frans; Van Os, Ivo; De Koning, Wenda Corina. Pad, pad holder, assembly, and method for producing a beverage. USP2017029578984.
  30. Kirschner, Jonathan; Bennett, Carter Crittenden. Pod for dispersible materials. USP2013038399035.
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  32. Tremblay,Christian. Reusable beverage filter. USP2008127464638.
  33. Kirschner, Jonathan; Heinsz, Louis Joseph. System for varying coffee intensity. USP2013088505440.
  34. Koeling, Hendrik Cornelis; Brouwer, Gustaaf Frans. System with a fluid path restriction for making a beverage. USP2010117832328.