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Extract from the Register of European Patents

EP About this file: EP1888330

EP1888330 - CHEMICAL SENSOR [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  20.02.2015
Database last updated on 03.10.2024
Most recent event   Tooltip20.02.2015Application deemed to be withdrawnpublished on 25.03.2015  [2015/13]
Applicant(s)For all designated states
The Regents of the University of Minnesota
450 McNamara Alumni Center, 200 Oak Street S. E.
Minneapolis, MN 55455-2070 / US
[2008/08]
Inventor(s)01 / BUHLMANN, Philippe
2801 43rd Avenue South
Minneapolis, MN 55406 / US
02 / BOSWELL, Paul, G.
4 Pine Tree Drive, Apt. 321
Arden Hills, MN 55112 / US
 [2008/08]
Representative(s)Office Freylinger
P.O. Box 48
8001 Strassen / LU
[2009/27]
Former [2008/08]Kihn, Pierre Emile Joseph, et al
Office Ernest T. Freylinger S.A. 234, route d'Arlon B.P. 48
8001 Strassen / LU
Application number, filing date06784476.126.05.2006
[2008/08]
WO2006US20366
Priority number, dateUS20050684765P26.05.2005         Original published format: US 684765 P
[2008/08]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2006127963
Date:30.11.2006
Language:EN
[2006/48]
Type: A2 Application without search report 
No.:EP1888330
Date:20.02.2008
Language:EN
The application published by WIPO in one of the EPO official languages on 30.11.2006 takes the place of the publication of the European patent application.
[2008/08]
Search report(s)International search report - published on:US25.01.2007
(Supplementary) European search report - dispatched on:EP25.01.2010
ClassificationIPC:B32B5/02, G01N33/84, G01N27/333
[2010/08]
CPC:
G01N33/84 (EP,US); C12Q1/001 (EP,US); G01N27/3335 (EP,US);
G01N33/5438 (EP,US)
Former IPC [2008/08]B32B5/02
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2008/08]
Extension statesAL24.12.2007
BA24.12.2007
HR24.12.2007
MK24.12.2007
YU24.12.2007
TitleGerman:CHEMISCHER SENSOR[2008/08]
English:CHEMICAL SENSOR[2008/08]
French:CAPTEUR CHIMIQUE[2008/08]
Entry into regional phase24.12.2007National basic fee paid 
24.12.2007Search fee paid 
24.12.2007Designation fee(s) paid 
24.12.2007Examination fee paid 
Examination procedure24.12.2007Examination requested  [2008/08]
13.02.2008Amendment by applicant (claims and/or description)
23.04.2010Despatch of a communication from the examining division (Time limit: M06)
29.10.2010Reply to a communication from the examining division
17.11.2010Despatch of a communication from the examining division (Time limit: M06)
27.05.2011Reply to a communication from the examining division
11.09.2012Despatch of a communication from the examining division (Time limit: M06)
21.02.2013Reply to a communication from the examining division
28.03.2014Despatch of a communication from the examining division (Time limit: M06)
08.10.2014Application deemed to be withdrawn, date of legal effect  [2015/13]
17.11.2014Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2015/13]
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  23.04.2010
Fees paidRenewal fee
28.05.2008Renewal fee patent year 03
27.05.2009Renewal fee patent year 04
25.05.2010Renewal fee patent year 05
25.05.2011Renewal fee patent year 06
28.03.2012Renewal fee patent year 07
28.05.2013Renewal fee patent year 08
26.03.2014Renewal fee patent year 09
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[X]US2004101691  (WHITE WHITNEY [US]) [X] 1-6,8-14,27-29 * claims 1, 17-18 *;
 [X]  - BUHLMANN PHILIPPE ET AL, "Perfluorinated matrixes as new materials for receptor-doped chemical sensors.", ABSTRACTS OF PAPERS AMERICAN CHEMICAL SOCIETY, & 229TH NATIONAL MEETING OF THE AMERICAN-CHEMICAL-SOCIETY; SAN DIEGO, CA, USA; MARCH 13 -17, 2005, (200503), vol. 229, no. Part 1, ISSN 0065-7727, page U143, XP009126896 [X] 1-6,8-29 * the whole document *
 [X]  - MURPHY B ET AL, "Study of the impact of penetrant characteristics upon diffusion into Teflon membranes to further assess the performance of an ATR/FTIR sensor.", ANALYTICAL AND BIOANALYTICAL CHEMISTRY SEP 2003, (200309), vol. 377, no. 1, ISSN 1618-2642, pages 195 - 202, XP002559923 [X] 1-6,8-14,27-29 * abstract; figure 2 *

DOI:   http://dx.doi.org/10.1007/s00216-003-2079-7
 [A]  - JOHNSON R DANIEL ET AL, "Ionophore-based ion-selective potentiometric and optical sensors.", ANALYTICAL AND BIOANALYTICAL CHEMISTRY JUN 2003, (200306), vol. 376, no. 3, ISSN 1618-2642, pages 328 - 341, XP002559924 [A] 1-6,8-29 * the whole document *

DOI:   http://dx.doi.org/10.1007/S00216-003-1931-0
 [XP]  - BOSWELL PAUL G ET AL, "Fluorous bulk membranes for potentiometric sensors with wide selectivity ranges: observation of exceptionally strong ion pair formation.", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 29 JUN 2005, (20050629), vol. 127, no. 25, ISSN 0002-7863, pages 8958 - 8959, XP002559925 [XP] 1-6,8-29 * the whole document *

DOI:   http://dx.doi.org/10.1021/JA052403A
 [XDP]  - BOSWELL PAUL G ET AL, "Coordinative properties of highly fluorinated solvents with amino and ether groups.", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 7 DEC 2005, (20051207), vol. 127, no. 48, ISSN 0002-7863, pages 16976 - 16984, XP002559926 [XDP] 1-6,8-29 * abstract; page 16978, col.1, par.3-col.2, par.1; figure 1 *

DOI:   http://dx.doi.org/10.1021/JA055816K
International search[X]US6103033  (SAY JAMES [US], et al);
 [X]US5045828  (KULWICKI BERNARD M [US], et al);
 [X]US5315673  (STETTER JOSEPH R [US], et al);
 [Y]US5110645  (MATSUMOTO JUN [JP], et al)
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.