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EP1593940
European procedure
Extract from the Register of European Patents
EP About this file: EP1593940
| EP1593940 - Thermal sensor and method of measuring mass flow non-intrusively [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 28.06.2013 Database last updated on 13.07.2024 | Most recent event Tooltip | 28.06.2013 | No opposition filed within time limit | published on 31.07.2013 [2013/31] | Applicant(s) | For all designated states ROSEMOUNT AEROSPACE INC. 14300 Judicial Road Burnsville, MN 55306-4898 / US | [2005/45] | Inventor(s) | 01 /
Myhre, Douglas C. 1256 Trapp Road Eagan, MN 55121 / US | [2005/45] | Representative(s) | Hartley, Andrew Philip, et al Mathisen & Macara LLP Communications House South Street Staines-upon-Thames, Middx TW18 4PR / GB | [N/P] |
| Former [2012/34] | Hartley, Andrew Philip, et al Mathisen & Macara LLP 120 Bridge Road Chertsey Surrey KT16 8LA / GB | ||
| Former [2005/45] | Hartley, Andrew Philip, et al Mathisen, Macara & Co The Coach House 6-8 Swakeleys Road Ickenham Uxbridge, Middlesex UB10 8BZ / GB | Application number, filing date | 04258108.2 | 23.12.2004 | [2005/45] | Priority number, date | US20040839846 | 06.05.2004 Original published format: US 839846 | [2005/45] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1593940 | Date: | 09.11.2005 | Language: | EN | [2005/45] | Type: | A3 Search report | No.: | EP1593940 | Date: | 28.11.2007 | [2007/48] | Type: | B1 Patent specification | No.: | EP1593940 | Date: | 22.08.2012 | Language: | EN | [2012/34] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 31.10.2007 | Classification | IPC: | G01F1/684, G01F1/688 | [2005/45] | CPC: |
G01F1/6847 (EP,US);
G01F1/6888 (EP,US)
| Designated contracting states | DE, FR, GB [2008/32] |
| Former [2005/45] | 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 | Title | German: | Thermischer Sensor und Verfahren zur nichtintrusiven Massendurchflussmessung | [2005/45] | English: | Thermal sensor and method of measuring mass flow non-intrusively | [2005/45] | French: | Capteur et procédé de mesure thermique pour le détermination non intrusive d'un débit massique | [2005/45] | Examination procedure | 14.05.2008 | Examination requested [2008/26] | 29.05.2008 | Loss of particular rights, legal effect: designated state(s) | 04.07.2008 | Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR | 27.02.2009 | Despatch of a communication from the examining division (Time limit: M04) | 21.05.2009 | Reply to a communication from the examining division | 16.03.2012 | Communication of intention to grant the patent | 11.07.2012 | Fee for grant paid | 11.07.2012 | Fee 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 27.02.2009 | Opposition(s) | 23.05.2013 | No opposition filed within time limit [2013/31] | Fees paid | Renewal fee | 27.12.2006 | Renewal fee patent year 03 | 24.12.2007 | Renewal fee patent year 04 | 24.12.2008 | Renewal fee patent year 05 | 28.12.2009 | Renewal fee patent year 06 | 27.12.2010 | Renewal fee patent year 07 | 27.12.2011 | Renewal fee patent year 08 |
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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]US5233868 (COATS MONTGOMERY R [US], et al) [A] 1-20* column 3, line 26 - column 6, line 38; figures 1-3 *; | [A]US5285673 (DREXEL CHARLES F [US], et al) [A] 1-20 * column 10, line 26 - column 11, line 34; figures 7-9 *; | [DA]US6487904 (MYHRE DOUGLAS C [US]) [DA] 1-20 * column 4, line 34 - column 10, line 51; figures 1-8 *; | [A]US6681625 (BERKCAN ERTUGRUL [US], et al) [A] 1-20 * column 9, line 36 - column 11, line 10; figures 8-10 * | by applicant | US6487904 | US6681625 |