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Extract from the Register of European Patents

EP About this file: EP1600768

EP1600768 - Ammonia sensor [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.01.2014
Database last updated on 12.07.2024
Most recent event   Tooltip17.01.2014No opposition filed within time limitpublished on 19.02.2014  [2014/08]
Applicant(s)For all designated states
Membrapor AG
Birkenweg 2
8304 Wallisellen / CH
[2013/11]
Former [2005/48]For all designated states
Membrapor AG
Rautistrasse 164
8048 Zürich / CH
Inventor(s)01 / Huggenberger, Christian
Rautistrasse 164
8048 Zürich / CH
02 / Nezel, Tomas
Hardstrasse 38A
5430 Wettingen / CH
 [2005/48]
Representative(s)Cremer & Cremer
Patentanwälte St.-Barbara-Strasse 16
89077 Ulm / DE
[2013/11]
Former [2009/51]Cremer & Cremer
Patentanwälte St.-Barbara-Strasse 16
89077 Ulm / DE
Application number, filing date05405355.820.05.2005
[2005/48]
Priority number, dateCH2004000090427.05.2004         Original published format: CH 9042004
[2005/48]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP1600768
Date:30.11.2005
Language:DE
[2005/48]
Type: B1 Patent specification 
No.:EP1600768
Date:13.03.2013
Language:DE
[2013/11]
Search report(s)(Supplementary) European search report - dispatched on:EP25.07.2005
ClassificationIPC:G01N27/49, G01N33/00
[2005/48]
CPC:
G01N33/0054 (EP); G01N27/4045 (EP); Y02A50/20 (EP)
Designated contracting statesDE,   FR,   GB [2006/31]
Former [2005/48]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Ammoniaksensor[2005/48]
English:Ammonia sensor[2005/48]
French:Capteur d'ammoniac[2005/48]
Examination procedure17.05.2006Examination requested  [2006/27]
23.05.2007Despatch of a communication from the examining division (Time limit: M04)
20.09.2007Reply to a communication from the examining division
01.07.2009Despatch of a communication from the examining division (Time limit: M06)
24.12.2009Reply to a communication from the examining division
30.09.2011Despatch of a communication from the examining division (Time limit: M06)
03.04.2012Reply to a communication from the examining division
26.04.2012Despatch of a communication from the examining division (Time limit: M04)
02.07.2012Reply to a communication from the examining division
01.10.2012Communication of intention to grant the patent
28.01.2013Fee for grant paid
28.01.2013Fee for publishing/printing paid
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  23.05.2007
Opposition(s)16.12.2013No opposition filed within time limit [2014/08]
Fees paidRenewal fee
29.10.2007Renewal fee patent year 03
31.10.2008Renewal fee patent year 04
14.05.2009Renewal fee patent year 05
03.05.2010Renewal fee patent year 06
07.05.2011Renewal fee patent year 07
26.05.2012Renewal fee patent year 08
Penalty fee
Additional fee for renewal fee
31.05.200703   M06   Fee paid on   29.10.2007
31.05.200804   M06   Fee paid on   31.10.2008
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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[A]EP0496527  (CITY TECH [GB]) [A] 1-15 * the whole document *;
 [AY]US5344546  (KIESELE HERBERT [DE], et al) [A] 1-7,9-15 * column 6, line 9 - line 14 * [Y] 8;
 [Y]EP0693180  (HUGGENBERGER CRISTIAN [CH]) [Y] 1-13 * the whole document *;
 [A]US5910239  (MAIER JOACHIM [DE], et al) [A] 1-15* the whole document *;
 [XY]  - TOMAS NEZEL, "Gassensoren", SKRIPT ZUR VORLESUNG GASSENSOREN, ETH Zürich, (200011), pages 1 - 11, URL: www.chemsens.ethz.ch/~tomas/pdf_files/skript.pdf, (20050706), XP002334987 [X] 14,15 * paragraph [02.3] * [Y] 1-13
ExaminationUS3776832
 US4227984
    - Chemical Sensing with Solid State Devices Passage ED - Madou M; Morrison S, CHEMICAL SENSING WITH SOLID STATE DEVICES, ACADEMIC PRESS, US, PAGE(S) 1 - 6, (19890101), ISBN 0-12-464965-3, XP007919455
    - STEFAN VAIHINGER, "Mehrkomponentenanalyse durch zeitabhängige Signale chemischer Gassensoren", 19920101; 1992 - 1992, (19920101), pages 1 - 3, XP007919459
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.