EP1915649A4 - Dispositif d'indication de stimulus utilisant des gels polymeres - Google Patents

Dispositif d'indication de stimulus utilisant des gels polymeres

Info

Publication number
EP1915649A4
EP1915649A4 EP06787468A EP06787468A EP1915649A4 EP 1915649 A4 EP1915649 A4 EP 1915649A4 EP 06787468 A EP06787468 A EP 06787468A EP 06787468 A EP06787468 A EP 06787468A EP 1915649 A4 EP1915649 A4 EP 1915649A4
Authority
EP
European Patent Office
Prior art keywords
indicating device
device employing
polymer gels
stimulus indicating
employing polymer
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.)
Withdrawn
Application number
EP06787468A
Other languages
German (de)
English (en)
Other versions
EP1915649A2 (fr
Inventor
Rel S Ambrozy
Jade Litcher
Raymond C Jones
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.)
Prasidiux LLC
Original Assignee
Prasidiux LLC
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
Priority claimed from US11/414,254 external-priority patent/US9063015B2/en
Application filed by Prasidiux LLC filed Critical Prasidiux LLC
Publication of EP1915649A2 publication Critical patent/EP1915649A2/fr
Publication of EP1915649A4 publication Critical patent/EP1915649A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F1/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers
    • G04F1/04—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers by movement or acceleration due to gravity
    • G04F1/06—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers by movement or acceleration due to gravity by flowing-away of a prefixed quantity of fine-granular or liquid materials, e.g. sand-glass, water-clock
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/02—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values
    • G01K3/04—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values in respect of time

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
EP06787468A 2005-07-14 2006-07-14 Dispositif d'indication de stimulus utilisant des gels polymeres Withdrawn EP1915649A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US69898405P 2005-07-14 2005-07-14
US11/414,254 US9063015B2 (en) 2005-04-29 2006-05-01 Stimulus indication employing polymer gels
PCT/US2006/027564 WO2007009103A2 (fr) 2005-07-14 2006-07-14 Dispositif d'indication de stimulus utilisant des gels polymeres

Publications (2)

Publication Number Publication Date
EP1915649A2 EP1915649A2 (fr) 2008-04-30
EP1915649A4 true EP1915649A4 (fr) 2009-06-24

Family

ID=37638005

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06787468A Withdrawn EP1915649A4 (fr) 2005-07-14 2006-07-14 Dispositif d'indication de stimulus utilisant des gels polymeres

Country Status (2)

Country Link
EP (1) EP1915649A4 (fr)
WO (1) WO2007009103A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2552167A (en) 2016-07-11 2018-01-17 Intray Ltd Time temerature indicator label

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004062699A1 (fr) * 2003-01-11 2004-07-29 Reckitt Benckiser (Uk) Limited Dispositif de régénération d'air

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6741523B1 (en) * 2000-05-15 2004-05-25 3M Innovative Properties Company Microstructured time dependent indicators
US6614728B2 (en) * 2001-09-14 2003-09-02 3M Innovative Properties Company Time-temperature integrating indicator
WO2003084450A2 (fr) * 2002-04-03 2003-10-16 3M Innovative Properties Company Articles indicateurs de temps ou de temps-temperature

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004062699A1 (fr) * 2003-01-11 2004-07-29 Reckitt Benckiser (Uk) Limited Dispositif de régénération d'air

Also Published As

Publication number Publication date
WO2007009103A2 (fr) 2007-01-18
EP1915649A2 (fr) 2008-04-30
WO2007009103A3 (fr) 2007-07-12

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20080214

AK Designated contracting states

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Effective date: 20090917

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