EP1556501A4 - Transdermal assay with magnetic clamp - Google Patents

Transdermal assay with magnetic clamp

Info

Publication number
EP1556501A4
EP1556501A4 EP20030777948 EP03777948A EP1556501A4 EP 1556501 A4 EP1556501 A4 EP 1556501A4 EP 20030777948 EP20030777948 EP 20030777948 EP 03777948 A EP03777948 A EP 03777948A EP 1556501 A4 EP1556501 A4 EP 1556501A4
Authority
EP
Grant status
Application
Patent type
Prior art keywords
magnetic clamp
transdermal assay
transdermal
assay
clamp
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Withdrawn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
EP20030777948
Other languages
German (de)
French (fr)
Other versions
EP1556501A1 (en )
Inventor
Michael J Cima
Hongming Chen
J Richard Gyory
Anthony V Lemmo
Julie Montagle
Javier P Gonzalez-Zugasti
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.)
TransForm Pharmaceuticals Inc
Original Assignee
TransForm Pharmaceuticals Inc
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

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/5005Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5008Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
    • G01N33/5082Supracellular entities, e.g. tissue, organisms
    • G01N33/5088Supracellular entities, e.g. tissue, organisms of vertebrates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5025Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures for parallel transport of multiple samples
    • B01L3/50255Multi-well filtration
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/08Investigating permeability, pore-volume, or surface area of porous materials
    • G01N15/0806Details, e.g. sample holders, mounting samples for testing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/02Adapting objects or devices to another
    • B01L2200/025Align devices or objects to ensure defined positions relative to each other
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/06Auxiliary integrated devices, integrated components
    • B01L2300/0609Holders integrated in container to position an object
    • B01L2300/0618Holders integrated in container to position an object for removable separation walls
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/08Geometry, shape and general structure
    • B01L2300/0809Geometry, shape and general structure rectangular shaped
    • B01L2300/0829Multi-well plates; Microtitration plates
EP20030777948 2000-07-14 2003-10-28 Transdermal assay with magnetic clamp Withdrawn EP1556501A4 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US282505 2002-10-28
US10282505 US6852526B2 (en) 2000-07-14 2002-10-28 Transdermal assay with magnetic clamp
PCT/US2003/034262 WO2004040006A1 (en) 2002-10-28 2003-10-28 Transdermal assay with magnetic clamp

Publications (2)

Publication Number Publication Date
EP1556501A1 true EP1556501A1 (en) 2005-07-27
EP1556501A4 true true EP1556501A4 (en) 2009-04-08

Family

ID=34312013

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20030777948 Withdrawn EP1556501A4 (en) 2000-07-14 2003-10-28 Transdermal assay with magnetic clamp

Country Status (3)

Country Link
EP (1) EP1556501A4 (en)
JP (1) JP2006516047A (en)
WO (1) WO2004040006A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5612474B2 (en) * 2007-10-17 2014-10-22 トランスファーマ メディカル リミテッド Verification of the dissolution rate
JP2011133417A (en) * 2009-12-25 2011-07-07 Lvmc Inc Simple screening method of antioxidation substance for skin cosmetics using sensor for active oxygen species concentration measurement
JP2015219114A (en) * 2014-05-19 2015-12-07 株式会社イントロテック Permeability testing device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468321A (en) * 1982-03-12 1984-08-28 Gelman Sciences Inc. Filter device with magnetic filter clamp
US5306467A (en) * 1993-02-17 1994-04-26 Hamilton-Thorn Research Apparatus for measurement of cell concentration in a biological sample employing a magnetic slide loading apparatus
WO2001020341A1 (en) * 1999-09-11 2001-03-22 INSTITUT FüR MIKROTECHNIK MAINZ GMBH Device and method for leveling out titer plates used in screening and/or synthesis systems
WO2002006518A1 (en) * 2000-07-14 2002-01-24 Transform Pharmaceuticals, Inc. System and method for optimizing tissue barrier transfer of compounds
WO2002016941A2 (en) * 2000-08-23 2002-02-28 The Regents Of The University Of California A combinatorial method for rapid screening of drug delivery formulations
WO2002064247A1 (en) * 2001-02-15 2002-08-22 Merck Patent Gmbh Device for connecting microcomponents

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3551554A (en) 1968-08-16 1970-12-29 Crown Zellerbach Corp Enhancing tissue penetration of physiologically active agents with dmso
US4317726A (en) * 1981-02-12 1982-03-02 The United States Of America As Represented By The Secretary Of The Army Microbial filter assembly
US4537776A (en) 1983-06-21 1985-08-27 The Procter & Gamble Company Penetrating topical pharmaceutical compositions containing N-(2-hydroxyethyl) pyrrolidone
US4605670A (en) 1984-02-01 1986-08-12 Nitto Electric Industrial Co., Ltd. Method for percutaneously administering metoclopramide
US4863970A (en) 1986-11-14 1989-09-05 Theratech, Inc. Penetration enhancement with binary system of oleic acid, oleins, and oleyl alcohol with lower alcohols
US5006342A (en) 1986-12-22 1991-04-09 Cygnus Corporation Resilient transdermal drug delivery device
US4820720A (en) 1987-08-24 1989-04-11 Alza Corporation Transdermal drug composition with dual permeation enhancers
US4973468A (en) 1989-03-22 1990-11-27 Cygnus Research Corporation Skin permeation enhancer compositions
CA2174140C (en) 1993-10-28 2004-04-06 Kenneth L. Beattie Microfabricated, flowthrough porous apparatus for discrete detection of binding reactions
US5490415A (en) * 1994-04-15 1996-02-13 Pharmetrix Corporation Diffusion test apparatus and method
US5695998A (en) * 1995-02-10 1997-12-09 Purdue Research Foundation Submucosa as a growth substrate for islet cells
US5962250A (en) * 1997-10-28 1999-10-05 Glaxo Group Limited Split multi-well plate and methods

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468321A (en) * 1982-03-12 1984-08-28 Gelman Sciences Inc. Filter device with magnetic filter clamp
US5306467A (en) * 1993-02-17 1994-04-26 Hamilton-Thorn Research Apparatus for measurement of cell concentration in a biological sample employing a magnetic slide loading apparatus
WO2001020341A1 (en) * 1999-09-11 2001-03-22 INSTITUT FüR MIKROTECHNIK MAINZ GMBH Device and method for leveling out titer plates used in screening and/or synthesis systems
WO2002006518A1 (en) * 2000-07-14 2002-01-24 Transform Pharmaceuticals, Inc. System and method for optimizing tissue barrier transfer of compounds
WO2002016941A2 (en) * 2000-08-23 2002-02-28 The Regents Of The University Of California A combinatorial method for rapid screening of drug delivery formulations
WO2002064247A1 (en) * 2001-02-15 2002-08-22 Merck Patent Gmbh Device for connecting microcomponents

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2004040006A1 *

Also Published As

Publication number Publication date Type
JP2006516047A (en) 2006-06-15 application
EP1556501A1 (en) 2005-07-27 application
WO2004040006A1 (en) 2004-05-13 application

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Effective date: 20050427

RIN1 Inventor (correction)

Inventor name: GYORY, J., RICHARD

Inventor name: GONZALEZ-ZUGASTI, JAVIER P.

Inventor name: CHEN, HONGMING

Inventor name: LEMMO, ANTHONY, V.

Inventor name: CIMA, MICHAEL, J.

Inventor name: MONTAGLE, JULIE

DAX Request for extension of the european patent (to any country) deleted
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Effective date: 20090309

17Q First examination report

Effective date: 20090821

18D Deemed to be withdrawn

Effective date: 20110503