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EP2717026
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EP About this file: EP2717026
| EP2717026 - Method of and apparatus for determining a flow rate of a fluid and detecting gas bubbles or particles in the fluid [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 13.09.2019 Database last updated on 03.06.2024 | |
| Former | Examination is in progress Status updated on 17.03.2017 | Most recent event Tooltip | 13.09.2019 | Withdrawal of application | published on 16.10.2019 [2019/42] | Applicant(s) | For all designated states Sonotec Ultraschallsensorik Halle GmbH Nauendorfer Straße 2 06112 Halle / Saale / DE | [2014/15] | Inventor(s) | 01 /
Münch, Hans-Joachim Im Langen Feld 18 06130 Halle/Saale / DE | 02 /
zur Horst-Meyer, Santer Hallbergsbreite 33 06120 Halle/Saale / DE | 03 /
Fritsche, Tobias Hegelstrasse 66 06114 Halle/Saale / DE | 04 /
Kahle, Jürgen Paul-Gruner-Strasse 65 04107 Leipzig / DE | 05 /
Brandt, Diana Teichstrasse 14 06780 Zörbig OT Cösitz / DE | 06 /
Ködderitzsch, Peter Dorfstrasse 19a 06628 Bad Kösen/OT Punschrau / DE | [2014/15] | Representative(s) | Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB Wallstraße 58/59 10179 Berlin / DE | [2014/15] | Application number, filing date | 13185585.0 | 23.09.2013 | [2014/15] | Priority number, date | DE20121019697 | 04.10.2012 Original published format: DE102012019697 | [2014/15] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP2717026 | Date: | 09.04.2014 | Language: | EN | [2014/15] | Type: | A3 Search report | No.: | EP2717026 | Date: | 16.03.2016 | Language: | EN | [2016/11] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 11.02.2016 | Classification | IPC: | G01F1/66, G01H5/00, G01N29/032, G01N29/44, G01N29/48, G01F1/74 | [2016/11] | CPC: |
G01F1/66 (EP,US);
G01H5/00 (US);
G01F1/667 (EP,US);
G01F1/74 (EP,US);
G01N29/032 (EP,US);
G01N29/4436 (EP,US);
G01N29/48 (EP,US);
G01N2291/02408 (EP,US);
G01N2291/02416 (EP,US);
G01N2291/02433 (EP,US)
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| Former IPC [2014/15] | G01F1/66 | Designated contracting states | AL, 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 [2016/43] |
| Former [2014/15] | AL, 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 | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | Verfahren und Vorrichtung zur Bestimmung einer Durchflussratte eines Fluids und Detektion von Gasbläschen oder Partikeln in dem Fluid | [2014/15] | English: | Method of and apparatus for determining a flow rate of a fluid and detecting gas bubbles or particles in the fluid | [2014/15] | French: | Procédé et appareil permettant de déterminer un débit de fluide et détecter des bulles de gaz ou de particules dans le fluide | [2014/15] | Examination procedure | 16.09.2016 | Amendment by applicant (claims and/or description) | 16.09.2016 | Examination requested [2016/43] | 20.03.2017 | Despatch of a communication from the examining division (Time limit: M04) | 06.07.2017 | Reply to a communication from the examining division | 14.12.2017 | Despatch of a communication from the examining division (Time limit: M04) | 13.04.2018 | Reply to a communication from the examining division | 23.08.2019 | Application withdrawn by applicant [2019/42] | 11.09.2019 | Cancellation of oral proceeding that was planned for 04.12.2019 | 04.12.2019 | Date of oral proceedings (cancelled) | 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 20.03.2017 | Fees paid | Renewal fee | 30.09.2015 | Renewal fee patent year 03 | 29.09.2016 | Renewal fee patent year 04 | 28.09.2017 | Renewal fee patent year 05 | 27.09.2018 | Renewal fee patent year 06 |
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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]US5369998 (SOWERBY BRIAN [AU]) [X] 1-3,6,7,10-14 * the whole document *; | [I]US5473934 (COBB WESLEY [US]) [I] 1,4-10,13,14 * the whole document *; | [X]US6647805 (KOBAYASHI TAMOTSU [JP], et al) [X] 1,2,4,5,10,13,14 * the whole document *; | [X]US2007191990 (DUAN HAO [US], et al) [X] 1,10* the whole document *; | [X]US2012063268 (POWELL CHRISTOPHER J [US], et al) [X] 1-4,10-13 * the whole document *; | [X]WO2012120984 (TOKYO ELECTRON LTD [JP], et al) [X] 10,14 * the whole document * |