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특허 상세정보

Vacuum brewed beverage method

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A23F-005/26    A23F-003/36   
미국특허분류(USC) 426/433; 426/431; 426/435
출원번호 US-0589784 (2009-10-28)
등록번호 US-8383180 (2013-02-26)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 9  인용 특허 : 2
초록

The desired amount of coffee grounds, tea leaves, herbs or other beverage making material is placed in a chamber of glass vessel located on a moveable table top in its lowered position. The table top is then elevated until the upper edge of the vessel seals against a top seal. With the top sealed, the desired amount of water of about 185°-212° F. is introduced into the chamber through a port in the top. Thereafter, a vacuum is drawn in the chamber and is held within the range of about −5 to −20 Hg in. Using an external heat source, the brewing liquid is ...

대표
청구항

1. A beverage brewing process comprising the steps of: placing a desired amount of a solid beverage brewing material into a chamber at atmospheric pressure;placing a desired amount of water into said chamber;sealing said chamber from the surrounding atmosphere;creating a vacuum within said chamber by drawing a vacuum utilizing a vacuum source located outside of said chamber;allowing said brewing material and water to brew in said chamber under the influence of said vacuum for a desired period of time;removing said vacuum from said chamber thereby allowin...

이 특허를 인용한 특허 피인용횟수: 9

  1. Van Os, Ivo; de Graaff, Gerbrand Kristiaan; Kneppers, Job Leonardus; Versluijs, Richard Patrick; Moorman, Christiaan Johannes Maria. Coffee bean packaging cartridge and coffee beverage system including same. USP2018059980599.
  2. de Graaff, Gerbrand Kristiaan; van Os, Ivo; Moorman, Christiaan Johannes Maria; Knitel, Joseph Theodoor. Coffee beverage system using a coffee bean cartridge. USP2016039277838.
  3. de Graaff, Gerbrand Kristiaan; van Os, Ivo; Moorman, Christiaan Johannes Maria; Knitel, Joseph Theodoor. Coffee beverage system, coffee bean packaging cartridge for use with said system, method of preparing a beverage, method for brewing coffee, method of supplying coffee beans, cartridge for coffee bean material, method of supplying coffee bean material. USP2016029265377.
  4. Van Os, Ivo; Kneppers, Job Leonardus; Versluijs, Richard Patrick; Moorman, Christiaan Johannes Maria; de Graaff, Gerbrand Kristiaan. Coffee beverage system, coffee brewing apparatus, coffee bean packaging cartridge and method for preparing a coffee beverage. USP2016059339141.
  5. Avins, Joshua Lewis; Salomon, Eli. Coffee brewing system with features for rapid and/or multiple extraction processes. USP2018059962030.
  6. Vastardis, Dean J.; Vastardis, Lou. Liquid infusion process and method of brewing a beverage. USP2013118586117.
  7. de Graaff, Gerbrand Kristiaan; Van Os, Ivo; Moorman, Christiaan Johannes Maria; Knitel, Joseph Theodoor. System for preparing a coffee beverage, ground coffee packaging cartridge for use with such a system, method of preparing a beverage by means of said system, and method of supplying ground coffee from said ground coffee packaging cartridge. USP2016089414710.
  8. Vastardis, Dean J.; Vastardis, Lou. Vacuum infusion method. USP2017099763461.
  9. Vastardis, Dean J.; Vastardis, Lou. Vacuum infusion method. USP20181110117444.