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Extract from the Register of European Patents

EP About this file: EP2881181

EP2881181 - Method for determining electrical parameters of a tuning unit for an ultrasonic transducer [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  14.07.2017
Database last updated on 11.09.2024
FormerExamination is in progress
Status updated on  14.11.2016
Most recent event   Tooltip14.07.2017Application deemed to be withdrawnpublished on 16.08.2017  [2017/33]
Applicant(s)For all designated states
Elmos Semiconductor Aktiengesellschaft
Heinrich-Hertz-Straße 1
44227 Dortmund / DE
[2016/11]
Former [2016/07]For all designated states
ELMOS Semiconductor Aktiengesellschaft
Heinrich-Hertz-Straße 1
44227 Dortmund / DE
Former [2015/24]For all designated states
ELMOS Semiconductor AG
Heinrich-Hertz-Straße 1
44227 Dortmund / DE
Inventor(s)01 / Spiegel, Egbert
c/o ELMOS Semiconductor AG
Heinrich-Hertz-Straße 1
44227 Dortmund / DE
 [2015/24]
Representative(s)dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB
Deichmannhaus am Dom
Bahnhofsvorplatz 1
50667 Köln / DE
[N/P]
Former [2015/24]Von Kreisler Selting Werner - Partnerschaft von Patentanwälten und Rechtsanwälten mbB
Deichmannhaus am Dom
Bahnhofsvorplatz 1
50667 Köln / DE
Application number, filing date13196307.609.12.2013
[2015/24]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP2881181
Date:10.06.2015
Language:DE
[2015/24]
Search report(s)(Supplementary) European search report - dispatched on:EP02.06.2014
ClassificationIPC:B06B1/02, H04R3/04
[2015/24]
CPC:
B06B1/0215 (EP); B06B2201/30 (EP)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2015/24]
TitleGerman:Verfahren zur Bestimmung von elektrischen Parametern einer Abstimmeinheit für einen Ultraschallwandler[2015/24]
English:Method for determining electrical parameters of a tuning unit for an ultrasonic transducer[2015/24]
French:Procédé de détermination de paramètres électriques d'un syntoniseur pour convertisseur à ultrasons[2015/24]
Examination procedure17.04.2015Amendment by applicant (claims and/or description)
17.04.2015Examination requested  [2015/24]
14.03.2016Despatch of a communication from the examining division (Time limit: M04)
16.07.2016Reply to a communication from the examining division
04.11.2016Despatch of a communication from the examining division (Time limit: M04)
15.03.2017Application deemed to be withdrawn, date of legal effect  [2017/33]
06.04.2017Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2017/33]
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  14.03.2016
Fees paidRenewal fee
18.12.2015Renewal fee patent year 03
29.12.2016Renewal fee patent year 04
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Documents cited:Search[Y]US2011261652  (HORSKY PAVEL [CZ], et al) [Y] 1-10 * paragraph [0034] - paragraph [0036] * * figure 6 *;
 [Y]US2007121970  (MIYAZAKI SHINICHI [JP]) [Y] 1-10 * paragraph [0145] - paragraph [0147] * * figure 5a *;
 [A]JP2001086587  (TOKIMEC INC) [A] 1,8 * abstract * * figures 2,4 *;
 [A]US2007121969  (MAYAZAKI SHINICHI [JP]) [A] 1,8 * figure 7 *
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.