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특허 상세정보

Flexible container having resealable closure

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-030/24   
미국특허분류(USC) 383/44 ; 383/35 ; 383/57
출원번호 US-0008568 (1987-01-29)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 24  인용 특허 : 0
초록

A resealable container having flexible side walls defining an access opening, and a sealing cuff disposed internally of said access opening. The sealing cuff is formed from a film sheet having a first marginal edge affixed to the container about the periphery of the access opening and having a free second marginal edge extending into the container. The sealing cuff defines mutually oposed surfaces having high cling characteristics so as to form a seal therebetween when brought into surface engagement. An external cuff having high slip properties may be f...

대표
청구항

In a flexible resealable container having an access opening, a sealing cuff comprising a pair of flexible film sheets disposed internally of said access opening, said film sheets each having first marginal edges affixed to said container about the periphery of said access opening and having second marginal edges unattached to said container and extending into said container, said film sheets defining mutually opposed surfaces having high cling characteristics such that surface engagement between said mutually opposed surfaces forms a seal therebetween to...

이 특허를 인용한 특허 피인용횟수: 24

  1. Tseng, Ben; Li, Jyh-yao Raphael; Yang, Kelvin. Bag with gripping panels. USP2017109790002.
  2. Verma, Vishaal B.. Bistable pull-snap hold open mechanism and method. USP2017059663271.
  3. Verma, Vishaal. Flip-lock instant closure mechanism and method. USP2015089102423.
  4. Saad, Zain E. M.; Gundlach, Douglas P.; Karul, Virginia D.; Vrooman, Roger D.; McIntosh, Roger V.; Dawkins, Richard; Smith, David A.; Babinec, Michael A.; Allison, Linda W.; Gerardo, Claudia J.. Freezer storage bag. USP2003046550966.
  5. Verma, Vishaal Boehm. Hold-open device and package having same. USP2016119499291.
  6. Verma, Vishaal Boehm. Hold-open device and package having same. USP20190310232970.
  7. Forsman, Barley A.; Miros, Robert; Choi, Robert. Hydration system with improved fluid reservoir. USP2004016675998.
  8. Forsman,Barley A.; Miros,Robert; Choi,Robert. Hydration system with improved fluid reservoir. USP2006077070075.
  9. Forsman,Barley A.; Miros,Robert; Choi,Robert. Hydration system with improved fluid reservoir. USP2006067063243.
  10. Zakroczymski Adam K. (Antioch IL). Means for opening a fluid inlet valve of a disposable container. USP1991075030211.
  11. Zain E. M. Saad ; David A. Smith ; William D. Price ; Richard Dawkins ; Lawrence C. Stanos. Multi-Layered freezer storage bag. USP2002046371643.
  12. Forsman, Barley A.; Miros, Robert; Choi, Robert. Neck-supported fluid reservoir, hydration systems and pack assemblies including the same. USP2004116820780.
  13. Igarashi, Hideo. Packaging bag for secondary packaging configured to transport infectious substances. USP2012058167489.
  14. Gardner Gary D. ; Choi Robert ; Peters Cynthia A.. Personal hydration system with an improved mouthpiece. USP2000036032831.
  15. Gardner Gary D. ; Peters Cynthia A. ; Choi Robert. Personal hydration system with an improved mouthpiece. USP2000066070767.
  16. Gary D. Gardner ; Robert Choi ; Cynthia A. Peters. Personal hydration system with an improved mouthpiece. USP2002046364168.
  17. Tseng, Ben; Lin, Ter-Hai; Wang, Joe; Hsu, Jerry. Plastic bag with grip strip. USP2017019540144.
  18. Tseng, Ben; Lin, Ter-Hai; Wang, Joe; Hsu, Jerry. Plastic bag with grip strip. USP20180910065768.
  19. Brown,Dennis B.. Portable container. USP2006037014077.
  20. Stolmeier,Robert C.. Pouch with spout. USP2007047204641.
  21. Petkovsek Gregory L.. Resealable spout for side-gusseted packages. USP2000126164826.
  22. East,Tom. Slider applicator. USP2006026994663.
  23. Hoftman Moshe M. (9410 DeSoto Ave. Chatsworth CA 91311). Sponge counting bag. USP1997085658077.
  24. Larkin Robert G. ; Holmes Mark W. ; Smith James W. ; Rodgers Abigail L. ; Riley ; Jr. Thomas E.. Stable, flexible, easy open pouch. USP2000126164825.