CA2515569A1 - Cup assembly - Google Patents

Cup assembly Download PDF

Info

Publication number
CA2515569A1
CA2515569A1 CA002515569A CA2515569A CA2515569A1 CA 2515569 A1 CA2515569 A1 CA 2515569A1 CA 002515569 A CA002515569 A CA 002515569A CA 2515569 A CA2515569 A CA 2515569A CA 2515569 A1 CA2515569 A1 CA 2515569A1
Authority
CA
Canada
Prior art keywords
cup
dispensing tunnel
shake
fluid
dispensing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002515569A
Other languages
French (fr)
Other versions
CA2515569C (en
Inventor
Ilan Sampson
Joshua Lieberman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Playtex Products LLC
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2515569A1 publication Critical patent/CA2515569A1/en
Application granted granted Critical
Publication of CA2515569C publication Critical patent/CA2515569C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/22—Drinking vessels or saucers used for table service
    • A47G19/2205—Drinking glasses or vessels
    • A47G19/2266—Means for facilitating drinking, e.g. for infants or invalids
    • A47G19/2272—Means for facilitating drinking, e.g. for infants or invalids from drinking glasses or cups comprising lids or covers

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pediatric Medicine (AREA)
  • Closures For Containers (AREA)

Abstract

A cup for reducing or eliminating spillage or shake-out is provided. The cup has a cap and a spill and shake-out inhibiting element. The spill and shake~out inhibiting element is a dispensing tunnel, which provides for the formation of a pressure differential between the inside of the cup and the atmosphere when fluid begins to flow through the dispensing tunnel. The pressure differential, when it reaches a predetermined level, prevents further flow or movement of the fluid through the dispensing tunnel until additional suction is applied by the user. The diameter of the dispensing tunnel is small enough to effectively prevent air bubbles from flowing past the fluid in the dispensing tunnel.
CA002515569A 2003-02-18 2004-02-18 Cup assembly Expired - Fee Related CA2515569C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US44818403P 2003-02-18 2003-02-18
US60/448,184 2003-02-18
PCT/US2004/004642 WO2004074119A2 (en) 2003-02-18 2004-02-18 Cup assembly

Publications (2)

Publication Number Publication Date
CA2515569A1 true CA2515569A1 (en) 2004-09-02
CA2515569C CA2515569C (en) 2009-07-14

Family

ID=32908552

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002515569A Expired - Fee Related CA2515569C (en) 2003-02-18 2004-02-18 Cup assembly

Country Status (3)

Country Link
US (2) US7147126B2 (en)
CA (1) CA2515569C (en)
WO (1) WO2004074119A2 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7147126B2 (en) * 2003-02-18 2006-12-12 Playtex Products, Inc. Cup assembly
US20050205587A1 (en) * 2003-02-18 2005-09-22 Playtex Products, Inc. Cup assembly
US7538241B2 (en) * 2003-12-26 2009-05-26 Kyowa Hakko Kogyo Co., Ltd. Hsp90 family protein inhibitors
US7533783B2 (en) 2005-04-11 2009-05-19 Camelbak Products, Llc Drink bottles with bite-actuated mouthpieces
US7789260B2 (en) * 2005-05-16 2010-09-07 Prairie Packaging, Inc. Disposable cup lid
US7819271B2 (en) 2005-05-16 2010-10-26 Prairie Packaging, Inc. Disposable cup lid
US7691302B2 (en) 2005-05-16 2010-04-06 Prairie Packaging, Inc. Disposable cup lid
US10589907B2 (en) * 2006-04-12 2020-03-17 Volo Brands Llc Disposable lid having spout with filter for beverage container
US20070240580A1 (en) * 2006-04-12 2007-10-18 Lusareta Donald W Disposable lid with filter for drink container
US8453864B2 (en) 2008-01-31 2013-06-04 Brad D. Krueger Spill inhibitors for containers
US8091730B2 (en) * 2008-12-15 2012-01-10 Granola BeBe LLC Readily cleanable spill-resistant drinking vessel and valve
US8191727B2 (en) 2009-01-21 2012-06-05 Camelbak Products, Llc Drink containers
US9114917B1 (en) * 2011-02-09 2015-08-25 Jerry Hani Salem Drinking vessel lid systems
WO2012108962A2 (en) 2011-02-10 2012-08-16 Phillips Shandley K Fluid flow control device for a container
US9204746B2 (en) * 2012-11-07 2015-12-08 Dart Industries Inc. Variable flow training cup
GB201401497D0 (en) 2014-01-29 2014-03-12 Jackel Int Ltd Valve assembly
US10271671B2 (en) * 2014-11-25 2019-04-30 Chaudhary M. Ramzan Beverage container lid
USD862985S1 (en) 2018-05-31 2019-10-15 Camelbak Products, Llc Beverage container
US10358270B1 (en) 2018-05-31 2019-07-23 Camelbak Products, Llc Closure assemblies and drink containers including the same
USD864658S1 (en) 2018-05-31 2019-10-29 Camelbak Products, Llc Beverage container closure
USD881639S1 (en) 2018-06-19 2020-04-21 Camelbak Products, Llc Beverage container closure
US10532862B2 (en) 2018-06-19 2020-01-14 Camelbak Products, Llc Closure assemblies with distinct dispensing modes and drink containers including the same
CN109730502A (en) * 2018-11-21 2019-05-10 林嘉南 A kind of Anti-scald water cup

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2456989A (en) * 1944-05-25 1948-12-21 Bernard H Polcyn Tumbler
US2507557A (en) 1946-09-11 1950-05-16 Frank R Chester Dispenser
US2914214A (en) * 1957-06-20 1959-11-24 Albert A Messinger Non-spillable cup
US3102651A (en) * 1960-10-03 1963-09-03 Arthur H Boese Flow control neck or head
US3211811A (en) 1964-06-29 1965-10-12 Armorlite Leus Company Inc Method and apparatus for casting thermosetting plastic lenses
US3877614A (en) * 1973-05-22 1975-04-15 Robert E Murphy Non-spillable liquid dispensing system
US4322014A (en) * 1979-07-27 1982-03-30 Morris Philip Splash-proof container and cover
US4394928A (en) * 1980-04-22 1983-07-26 Morris Philip Splash-proof container and cover
US4442948A (en) * 1982-09-16 1984-04-17 Levy Richard C Drinking vessel
US4596341A (en) * 1985-09-18 1986-06-24 The Coca-Cola Company Toy drinking cup
US4795052A (en) * 1987-08-24 1989-01-03 Hayes Jr George W Spill-proof lid
US4915250A (en) * 1987-08-24 1990-04-10 Hayes Jr George W Nonvented spill-proof lid
US4869390A (en) * 1988-11-25 1989-09-26 Daniel Kennedy Spill proof cup
US5439125A (en) * 1992-10-22 1995-08-08 Bloch; Harry S. Drinking devices
US5211298A (en) * 1992-10-22 1993-05-18 Bloch Harry S Nursing devices
US5538157A (en) * 1995-02-28 1996-07-23 Proshan; Mary-Elizabeth Temperature limiting cap no. 1 for disposable containers of liquid
USD368624S (en) * 1995-06-02 1996-04-09 Forrer Scott M Cup lid
US5598945A (en) * 1995-10-10 1997-02-04 Gracy; Mark S. Non vented spill-proof lid
US5560513A (en) * 1995-12-26 1996-10-01 Jarrell; Teddy W. Spill-proof drink container assembly
GB2317608A (en) * 1996-09-30 1998-04-01 Michael John Flynn Spill resistant cup
GB2327407B (en) * 1997-07-18 2001-04-18 Vogue Housewares Ltd Drinking flask
US6050445A (en) 1998-02-06 2000-04-18 Playtex Products, Inc. Leak-proof cup assembly with flow control element
US6811049B2 (en) * 1998-06-08 2004-11-02 Temo Lukacevic Splash-proof lid assembly
US20020033398A1 (en) * 1999-04-22 2002-03-21 Freeman Mark A. Leak- proof drinking container
US6220476B1 (en) * 1999-06-21 2001-04-24 David B. Waller Lid for beverage container
GB9919133D0 (en) 1999-08-14 1999-10-13 Royal Ind Thailand Plc Spill-proof cup
US7111749B1 (en) * 1999-09-03 2006-09-26 Paul Akers Cover piece and method for coffee cup lids
US6305571B1 (en) * 2000-06-07 2001-10-23 Donny Chu Lid device with splashless baffle
US6702145B2 (en) * 2000-09-26 2004-03-09 Alexander R. Malcolm Splash-proof lid for a cup
US7147126B2 (en) * 2003-02-18 2006-12-12 Playtex Products, Inc. Cup assembly

Also Published As

Publication number Publication date
US8403168B2 (en) 2013-03-26
WO2004074119A3 (en) 2006-02-09
US7147126B2 (en) 2006-12-12
WO2004074119A2 (en) 2004-09-02
CA2515569C (en) 2009-07-14
US20040222230A1 (en) 2004-11-11
US20070062942A1 (en) 2007-03-22

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20190218