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EP1944543
European procedure
Extract from the Register of European Patents
EP About this file: EP1944543
| EP1944543 - Apparatus for reducing pollution from a flare gas stack [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 07.02.2014 Database last updated on 15.07.2024 | Most recent event Tooltip | 07.02.2014 | No opposition filed within time limit | published on 12.03.2014 [2014/11] | Applicant(s) | For all designated states Al-Hasan, Khaled Jafar 1680 Safat 13017 Kuwait / KW | For all designated states Al-Ali, Ahmad Mohammad 66893 Bayan 43759 Kuwait / KW | [2008/29] | Inventor(s) | 01 /
see applicant ... | [2008/29] | Representative(s) | Eisenführ Speiser Patentanwälte Rechtsanwälte PartGmbB Postfach 10 60 78 28060 Bremen / DE | [N/P] |
| Former [2012/34] | Eisenführ, Speiser & Partner Postfach 10 60 78 28060 Bremen / DE | ||
| Former [2008/29] | Andres, Mark Eisenführ, Speiser & Partner Patentanwälte Rechtanwälte Postfach 10 60 78 28060 Bremen / DE | Application number, filing date | 08100018.4 | 02.01.2008 | [2008/29] | Priority number, date | US20070619937 | 04.01.2007 Original published format: US 619937 | [2008/29] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1944543 | Date: | 16.07.2008 | Language: | EN | [2008/29] | Type: | A3 Search report | No.: | EP1944543 | Date: | 16.03.2011 | [2011/11] | Type: | B1 Patent specification | No.: | EP1944543 | Date: | 03.04.2013 | Language: | EN | [2013/14] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.02.2011 | Classification | IPC: | F23G7/08 | [2008/29] | CPC: |
F23G7/085 (EP,US)
| Designated contracting states | DE, FR, GB [2011/47] |
| Former [2008/29] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR | Title | German: | Vorrichtung zur Minderung der schmutzigen Abgase aus einer Fackel | [2008/29] | English: | Apparatus for reducing pollution from a flare gas stack | [2008/29] | French: | Appareil pour réduire la pollution émise par une torche | [2008/29] | Examination procedure | 15.09.2011 | Amendment by applicant (claims and/or description) | 16.09.2011 | Examination requested [2011/43] | 17.09.2011 | Loss of particular rights, legal effect: designated state(s) | 25.10.2011 | Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR | 25.10.2012 | Communication of intention to grant the patent | 14.02.2013 | Fee for grant paid | 14.02.2013 | 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 25.10.2012 | Opposition(s) | 06.01.2014 | No opposition filed within time limit [2014/11] | Fees paid | Renewal fee | 01.02.2010 | Renewal fee patent year 03 | 31.01.2011 | Renewal fee patent year 04 | 31.01.2012 | Renewal fee patent year 05 | 31.01.2013 | 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 | [AD]US4139339 (STRAITZ J [US]) [AD] 1 * column 4, line 17 - line 49; figure 1 *; | [A]US4147493 (STRAITZ III JOHN F) [A] 1 * column 2, line 30 - line 46; figure 1 *; | [A]US4976608 (HYDE KING W [US]) [A] 1 * figures 1,2 * | by applicant | US4139339 | US5846068 | US5865613 |