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특허 상세정보

Disposable beverage brewer

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/06    A47J-031/02   
미국특허분류(USC) 99/295 ; 99/321 ; 426/77 ; 426/82
출원번호 US-0562707 (1975-03-27)
발명자 / 주소
인용정보 피인용 횟수 : 57  인용 특허 : 0

A disposable one cup coffee brewer comprises a conical paper brewing filter having contained in the bottom thereof a quantity of loose coffee grounds, and having movably disposed therewithin, above the coffee grounds, a disc-shaped primary buoyant element for diverting water poured into the filter from falling directly upon the coffee grounds. Secondly, buoyant water flow diverting elements, disposed ouwardly from such primary buoyant element, may be provided to cover more of the water surface as the filter is filled. The filter and its contents are supp...


A beverage brewer, which comprises: a. a disposable brewing element having an open top and a closed bottom, and having contained in a lower region thereof a pre-selected quantity of coffee grounds or the like, said brewing element being adapted to receive a supply of liquid and being liquid permeable, b. a liquid diverting element disposed within said brewing element above said coffee grounds or the like, said diverting element being buoyant and substantially non-porous, and substantially covering said coffee grounds or the like in its lowest position, w...

이 특허를 인용한 특허 피인용횟수: 57

  1. Hulett, Randy; Shay, Brian; Koller, Izaak. Apparatus for brewing a beverage. USP2014128910563.
  2. Roger William Gutwein ; Amy Suzanne Dawson ; Charles Thomas Howell. Apparatus for brewing a fluid extract using an inclined filter pouch containing flavor extractable particles. USP2002106465028.
  3. English Philip H. (425-41 Hill Dr. Aurora OH 44202) Szpak Anthony D. (6215 Jamestown Dr. Parma OH 44134). Apparatus for making individual beverage quantities. USP1984054446158.
  4. Chupurdy Garry C. (2494 23rd St. Wyandotte MI 48192). Beverage brewer. USP1979094167136.
  5. Quinn, Anthony Edward; Karreman, Marco; Gerbranda, Tjeerd Jan Pieter; Muller, Edwin Jeroen. Beverage brewing apparatus and method. USP2015109155420.
  6. Sargent, Jeffrey Alan; Villagran, Francisco Valentino. Beverage brewing devices for preparing creamy beverages. USP2004076758130.
  7. Smiley Thomas B. (5508 Doncaster Way Edina MN 55436) Smiley Christine L. (5508 Doncaster Way Edina MN 55436). Beverage brewings filters, apparatus and method. USP1986104619766.
  8. Hansen, Nick Andrew. Beverage cartridge. USP201511D743786.
  9. Hansen, Nick Andrew. Beverage cartridge. USP201312D694620.
  10. Hansen, Nick Andrew. Beverage cartridge. USP201404D703039.
  11. Hansen, Nick Andrew; Norton, Mark Richard Thomas. Beverage cartridge. USP201511D743252.
  12. Hansen, Nick Andrew; Norton, Mark Richard Thomas. Beverage cartridge. USP201312D695111.
  13. Winkler, Karl T.. Beverage cartridge. USP2011100647398.
  14. Winkler, Karl T.. Beverage cartridge. USP2011100647399.
  15. Winkler, Karl T.; Lai, Shih-Hao; Pasquini, Richard. Beverage cartridge. USP2017019555957.
  16. Winkler, Karl T.; Lai, Shih-Hao; Pasquini, Richard. Beverage cartridge. USP2013018361527.
  17. Hansen, Nicholas Andrew. Beverage delivery pod and methods of use and manufacture. USP2018049932168.
  18. Napier Edward D. (45 Faraday Drive Scarborough ; Ontario CAX M1H 2R9). Beverage filter unit and support. USP1986104619830.
  19. Schwarz, Matthew Robert; Wells, Glennon Joseph; Morris, Louis James. Brew basket and filter pack for electric coffee brewing machine. USP20181210144580.
  20. Schwarz, Matthew; Wells, Glenn. Brew basket and filter pack for electric coffee brewing machine. USP2017099751687.
  21. Yuguchi, Clifford. Brew-in-the-cup disposable beverage assembly. USP2005016844015.
  22. Del Bon, Franco; Grueniger, Ralph. Brewing bag for a filter coffee brewing device. USP2003046550371.
  23. Pelle Theos R. (Louisville KY) Allen Bobby H. (Louisville KY). Brewing device. USP1989094867880.
  24. Magniet, Ines; Epars, Yann; Martin, Vincent; Wyss, Heinz; Bernhardsgruetter, Raphael; Lehmann, Roland. Capsule, beverage production machine and system for the preparation of a nutritional product. USP20180910070751.
  25. Halliday, Andrew; Ballard, Colin; Panesar, Satwinder; Rendle, Geoff; Gomez, Maria. Cartridge and method for the preparation of beverages. USP2018069994388.
  26. Legner, Gary. Coffee brewing method. USP2014018623436.
  27. Mikami, Masao. Coffee dripper. USP201802D809338.
  28. Kataoka Joji (Tokyo JPX). Coffee package. USP1986044584101.
  29. Gerber, Jack. Conic funnel integrally connected to a supporting planar platform. USP2011118051767.
  30. Davis George T.. Disposable beverage maker. USP2000066079318.
  31. Dinos Jack A. (Atlanta GA). Disposable expandable tea cartridge. USP1991014983410.
  32. Saitoh,Mitsunori; Miyahara,Fumio. Drip bag. USP2007067235272.
  33. Akpata, Reginald Osagie. Edo cup. USP2016039282847.
  34. Wittekind Jrgen (Frankfurt am Main DEX) Hampel Hans-Joachim (Eschborn DEX). Filter apparatus with hydrophilic filter material and hydrophobic support. USP1989094863601.
  35. Kataoka, Joji. Filter assembly with supporting edges. USP1985124560475.
  36. Bauer Jurgen,DEX ; Mekelburg Roswitha,DEX. Filter device. USP2000106138551.
  37. Poulallion Jean (Paris FRX). Filter for making coffee drinks that includes supporting members. USP1991014981588.
  38. Post, Laurie Ann. Flat-foldable filter funnel. USP2005076921480.
  39. Heczko, James. Food packaging and preparation system utilized therewith. USP2003096622615.
  40. DiGiorgio ; Jr. Joseph H.. Fresh beverage brew cup lid. USP2000066076450.
  41. Smith, Steven D.. Integrated container and infuser apparatus. USP2003096622614.
  42. Gutwein Roger William ; Dawson Amy Suzanne ; Howell Charles Thomas. Method and apparatus for brewing a fluid extract using an inclined filter pouch containing flavor extractable particles. USP2001066245371.
  43. Daswick Alexander C. (647 Orange Grove South Pasadena CA 91030). Method for brewing a beverage. USP1977124061793.
  44. Quinn, Anthony Edward; Maffei, Osvaldo; Bronwasser, Robert Wim; Zandona, Raffaele. Method for brewing beverage and cartridge containing infusible material. USP2016039290317.
  45. Hulett, Randy; Shay, Brian; Koller, Izaak. Method for using a beverage brewing apparatus. USP2016049320386.
  46. Smith, Steven D.. Method of infusing a drink. USP2004046726946.
  47. Bornt, Alan J.. Method of using a portable beverage brewing machine. USP2016099439531.
  48. Scott George W. (5701 San Vincente Blvd. Los Angeles CA 90019). Packet with internal filter for coffee machines. USP1989014800089.
  49. Ueda Yoshiaki (33-3 ; Numa-cho Kishiwada-shi ; Osaka-fu JPX). Paint strainer. USP1982124362624.
  50. Shimizu Kimiaki (Tokyo JPX). Paper extractor. USP1985054519911.
  51. Bornt, Alan J.. Portable beverage brewing machine. USP201703D780510.
  52. Lin, Zhenwu. Stackable filter cup apparatus and method. USP2014088808552.
  53. Digiuni, Paolo. System for making beverages. USP20180710010211.
  54. Gruenbacher Dana P. (Fairfield OH). Tea filter pack for automatic brewers. USP1997055633026.
  55. Li, Wei; Tedford, Richard A; Thoman, Bruce J. Thermoformed articles made from reactive extrusion products of biobased materials. USP2012078231954.
  56. Heiligman Randy B. (Minnetonka MN). Universal water filtration device and method of filtering water. USP1997075652008.
  57. Del Ponte, Michael Robert; Diebel, Markus Peter; Tan, Joe Sung-Ho. Water filtration apparatus with compostable filter. USP20180810059603.