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특허 상세정보

Personal brewing filter device for coffee, tea and other brewable beverages

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/01    B65B-029/02   
미국특허분류(USC) 99/287 ; 99/323 ; 99/279 ; 99/299 ; 426/080 ; 426/082
출원번호 US-0810478 (1997-03-01)
발명자 / 주소
인용정보 피인용 횟수 : 16  인용 특허 : 15

The Personal Brewing Filter Device For Coffee, Tea and Other Brewable Beverages comprises a disposable filter device having a member to confine and a member to compress coffee grounds or tea leaves within the filter device. This enables controlled brewing while the device remains within the cup. The device may be permanently configured as a frame within a cup, or the device may be configured so as to have a rigid frame to be portable from cup to cup, using available disposable filters or single serving coffee or tea bags.


[ I claim:] [17.] A rigid frame beverage brewing device comprising two components:(a) two compressor means operably hinged together for stopping brewing by compressing a brewing substance within a liquid permeable filter pouch; wherein each compressor means having operably attached thereto a handle for holding and grasping; wherein said handle additionally having operably attached thereto a stabilizing means for stabilizing said handle in relation to a vessel lid; wherein one of said two compressor means additionally comprises a filter pouch holding mean...

이 특허에 인용된 특허 (15)

  1. Zimmermann Jrgen (Mulle 5 3321 Salzgitter DEX). Apparatus for making a coffee beverage. USP1981124306492.
  2. Sylvan John E. (Brookline MA) Dragone Peter B. (Concord MA). Beverage filter cartridge. USP1994075325765.
  3. Lin Lung K. (2 Fl. ; No. 88 ; Cheng Fu Rd. Taipei TWX). Brewer for tea or coffee. USP1990124977820.
  4. Yeh Chin-Chen (No. 205 ; Lane 0410 ; Fu-Pei Rd. Ho-Mei Chen ; Chenghua Hsien TWX). Combined cover and strainer assembly for a coffee/tea pot. USP1991075031517.
  5. Serbu Gideon P. (105 Calverton Cir. Accokeek MD 20607). Device for brewing coffee. USP1990084948601.
  6. Hahn ; Harry L.. Device for brewing individual cups of coffee. USP1978054086848.
  7. Adler Richard S. (69 W. 9th St. New York NY 10011). Drink container with holder for used concentrate packet. USP1997045620724.
  8. Poulallion Jean (Paris FRX). Filter for making coffee drinks that includes supporting members. USP1991014981588.
  9. Sandin Sonja A. (105 Alleyne Dr. Pittsburgh PA 15215). Infusion bag device. USP1995085441752.
  10. Acuff Pamela A. (32 South St. Baltimore MD 21202) Krasney Michael N. (Annapolis MD). Method of handling wet coffee grounds in filter cups. USP1992125171457.
  11. Cox Steven J. (Atlanta GA). Personal coffee brewing device. USP1994015277103.
  12. English Philip H. (P.O. Box 1605 Avon CO 81620). Portable beverage brewing device. USP1995085440972.
  13. Lozito Michael C. (708 Mallard Way Peekskill NY 10566). Self contained disposable coffee brewing device. USP1995065424083.
  14. Pridonoff Carl (Los Angeles CA) Tarlow Kenneth (Corte Madera CA). Single cup disposable coffee brewing device. USP1997025605710.
  15. Cunningham Jeffrey E. (1187 Princeton Bartlett IL 60103). Tea bag holding device. USP1987084688479.

이 특허를 인용한 특허 피인용횟수: 16

  1. Winkler, Karl T.. Beverage cartridge. USP2011100647398.
  2. Winkler, Karl T.. Beverage cartridge. USP2011100647399.
  3. Winkler, Karl T.; Lai, Shih-Hao; Pasquini, Richard. Beverage cartridge. USP2017019555957.
  4. Winkler, Karl T.; Lai, Shih-Hao; Pasquini, Richard. Beverage cartridge. USP2013018361527.
  5. Hammond Cris. Beverage infuser. USP2001016168816.
  6. Meyl, Hendrik Sebastian; Hamann, Matthis; Gebhard, Roman. Beverage maker. USP201012D629243.
  7. Yuguchi, Clifford. Brew-in-the-cup disposable beverage assembly. USP2005016844015.
  8. Halliday, Andrew; Ballard, Colin; Panesar, Satwinder; Rendle, Geoff; Gomez, Maria. Cartridge and method for the preparation of beverages. USP2018069994388.
  9. Saha, Pamela. Disposable combined squeezer/stirrer/dispenser/brewer device. USP2009097591219.
  10. Saha, Pamela; Luna, Fernan. Disposable combined squeezer/stirrer/dispenser/brewer device with bottom cup. USP2010127849785.
  11. Merinova, Elena Arkadyevna. Disposable strainer for infusing tea with a squeezing system. USP20181010086992.
  12. Chang, Ying-Yen. Hanging device with disposable beverage filter bag. USP20180810039408.
  13. Temple, Jr., Loren F.. Methods and systems for use in forming an article from a multi-layer sheet structure. USP2015089114902.
  14. Temple, Jr., Loren F.; Pramanik, Pranabes K.. Methods and systems for use in forming an article from a multi-layer sheet structure. USP2017069669992.
  15. Andre, Richard Anthony. Self-contained single-serve beverage brewing system. USP2012078225711.
  16. Sabounjian, Azad. Valve for vacuum storage bag. USP2011118066433.