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EP1422511
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EP About this file: EP1422511
| EP1422511 - Zircaloy electrode for measuring the electrochemical corrosion potential (ECP) [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 26.05.2006 Database last updated on 16.07.2024 | Most recent event Tooltip | 26.06.2009 | Change - representative | published on 29.07.2009 [2009/31] | Applicant(s) | For all designated states GENERAL ELECTRIC COMPANY 1 River Road Schenectady, NY 12345 / US | [N/P] |
| Former [2004/22] | For all designated states GENERAL ELECTRIC COMPANY 1 River Road Schenectady, NY 12345 / US | Inventor(s) | 01 /
Jett, Robert 2941 Granby Circle Twinsburg Ohio 44087 / US | 02 /
Clarke, Lucas 171 Applegrove Street N.E. Apartment C-5 North Canton Ohio 44720 / US | [2004/22] | Representative(s) | Goode, Ian Roy, et al London Patent Operation General Electric International, Inc. 15 John Adam Street London WC2N 6LU / GB | [N/P] |
| Former [2009/31] | Goode, Ian Roy, et al London Patent Operation General Electric International, Inc. 15 John Adam Street London WC2N 6LU / GB | ||
| Former [2004/22] | Goode, Ian Roy, et al London Patent Operation General Electric International, Inc. 15 John Adam Street London WC2N 6LU / GB | Application number, filing date | 03257298.4 | 19.11.2003 | [2004/22] | Priority number, date | US20020299839 | 20.11.2002 Original published format: US 299839 | [2004/22] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1422511 | Date: | 26.05.2004 | Language: | EN | [2004/22] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 08.04.2004 | Classification | IPC: | G01N17/02 | [2004/22] | CPC: |
G01N17/02 (EP,US);
G01N27/30 (KR)
| Designated contracting states | CH, CZ, DE, FR, GB, IT, LI [2005/07] |
| Former [2004/22] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PT, RO, SE, SI, SK, TR | Title | German: | Zirkaloyelektrode zum Messen des elektrochemischen Korrosionspotenzials (ECP) | [2004/22] | English: | Zircaloy electrode for measuring the electrochemical corrosion potential (ECP) | [2004/22] | French: | Electrode en zircaloy pour mesurer le potentiel électrochimique de corrosion (ECP) | [2004/22] | Examination procedure | 26.11.2004 | Examination requested [2005/04] | 28.06.2005 | Despatch of a communication from the examining division (Time limit: M06) | 10.01.2006 | Application deemed to be withdrawn, date of legal effect [2006/26] | 14.02.2006 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2006/26] | Fees paid | Renewal fee | 30.11.2005 | Renewal fee patent year 03 |
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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 | [DX]US5192414 (INDIG MAURICE E [US], et al) [DX] 1-7,10 * column 3, line 35 - column 5, line 45; figure 1 *; | [DX]US6222307 (ROY PRODYOT [US], et al) [DX] 1-9 * the whole document *; | [A] - LIN C C ET AL, "Electrochemical potential measurements under simulated BWR water chemistry conditions", CORROSION, NATIONAL ASSOCIATION OF CORROSION ENGINEERS. HOUSTON, US, vol. 1, no. 48, ISSN 0010-9312, pages 16 - 28, XP002076538 [A] 1 * Figure 2 on page 17 and the reference to "zircaloy" in the right column of page 18 * | [A] - J.I.GARDIAZABAL, R.CORDOVA ET AL., "STUDY OF THE CORROSION POTENTIAL, BREAKDOWN AND REPASSIVATION OF ZIRCALOY-4 IN HALIDE SOLUTIONS OF VARIOUS pH", CORROSION, Cambridge Scientific Abstracts, Bethesda, USA, Database accession no. 19901593, XP002274330 [A] 1 * abstract * | [A] - J.LEIBOVITZ, ET AL., "EFFECTS OF VARIATIONS IN BWR WATER CHEMISTRY ON THE ELECTROCHEMICAL POTENTIAL OF STAINLESS STEEL AND OTHER METALS", CORROSION, Cambridge Scientific Abstracts, Bethesda, USA, Database accession no. 19852005, XP002274331 [A] 1 * abstract * | [ ] - J.LEIBOVITZ, S.G.SAWOCHKA (NWT CORP., SAN JOSE, CA) ET AL., "EFFECTS OF VARIATIONS IN BWR WATER CHEMISTRY ON THE ELECTROCHEMICAL POTENTIAL OF STAINLESS STEEL AND OTHER METALS", EPRI-RESEARCH REPORTS, ORDER NUMBER TI84920405, EPRI-Research Reports Center, Box 50490, Palo Alto, CA 94303; Published by: Energy Research Abstracts, Technical Info. Center, P.O. Box 62, Oak Ridge, TN 37831, (198405), pages 1 - 64 |