EP2858964 - METHOD FOR STABILIZING BETA-HEMIHYDRATE PLASTER AND STABILIZED BETA-HEMIHYDRATE PLASTER [Right-click to bookmark this link] | |||
Former [2015/16] | METHOD FOR STABILIZING BETA-HEMIHYDRATE PLASTER | ||
[2019/10] | Status | Patent maintained as amended Status updated on 17.06.2022 Database last updated on 24.08.2024 | |
Former | The patent has been granted Status updated on 05.07.2019 | ||
Former | Grant of patent is intended Status updated on 20.02.2019 | ||
Former | Examination is in progress Status updated on 22.06.2018 | Most recent event Tooltip | 08.07.2022 | Lapse of the patent in a contracting state New state(s): MK | published on 10.08.2022 [2022/32] | Applicant(s) | For all designated states Etex Building Performance International SAS 500 rue Marcel Demonque Zone du Pôle Technologique Agroparc 84000 Avignon / FR | [2017/01] |
Former [2015/16] | For all designated states Siniat International SAS 500 Rue Marcel Demonque Zone du Pôle technologique Agroparc 84000 Avignon / FR | Inventor(s) | 01 /
ASCHERN, Winfried An der Landleite 19 97332 Volkach / DE | 02 /
BOLD, Jörg Ohlkasterhohl 2 67657 Kaiserlautern / DE | [2015/16] | Representative(s) | Etex Services NV - Etex IPSC Kuiermansstraat 1 1880 Kapelle-op-den-Bos / BE | [2022/29] |
Former [2019/32] | Vaeck, Elke, et al Etex Services NV Kuiermansstraat 1 1880 Kapelle-op-den-Bos / BE | ||
Former [2015/16] | Van Steenlandt, Wim August Maria Redco NV-SA Research And Development Company Kuiermansstraat 1 1880 Kapelle-op-den-Bos / BE | Application number, filing date | 13727147.4 | 05.06.2013 | [2019/32] | WO2013EP61553 | Priority number, date | EP20120171114 | 06.06.2012 Original published format: EP 12171114 | [2015/16] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2013182587 | Date: | 12.12.2013 | Language: | EN | [2013/50] | Type: | A1 Application with search report | No.: | EP2858964 | Date: | 15.04.2015 | Language: | EN | The application published by WIPO in one of the EPO official languages on 12.12.2013 takes the place of the publication of the European patent application. | [2015/16] | Type: | B1 Patent specification | No.: | EP2858964 | Date: | 07.08.2019 | Language: | EN | [2019/32] | Type: | B2 New European patent specification | No.: | EP2858964 | Date: | 20.07.2022 | Language: | EN | [2022/29] | Search report(s) | International search report - published on: | EP | 12.12.2013 | Classification | IPC: | C04B28/14, C04B11/00 | [2015/16] | CPC: |
C04B28/147 (EP,US);
C04B11/007 (EP,US);
C04B2111/0062 (EP,US)
| C-Set: |
C04B28/147, C04B24/003 (US,EP);
C04B28/147, C04B24/14 (EP,US) | 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 [2015/16] | Title | German: | VERFAHREN ZUR STABILISIERUNG VON BETA-HALBHYDRAT-GIPS UND STABILISIERTER BETA-HALBHYDRAT-GIPS | [2019/10] | English: | METHOD FOR STABILIZING BETA-HEMIHYDRATE PLASTER AND STABILIZED BETA-HEMIHYDRATE PLASTER | [2019/10] | French: | PLÂTRE SEMI-HYDRATE BÉTA | [2019/25] |
Former [2015/16] | VERFAHREN ZUR STABILISIERUNG EINES BETA-HALBHYDRAT-PFLASTERS | ||
Former [2015/16] | METHOD FOR STABILIZING BETA-HEMIHYDRATE PLASTER | ||
Former [2015/16] | PROCÉDÉ POUR STABILISER LE PLÂTRE DE TYPE BÊTA-HÉMIHYDRATE | Entry into regional phase | 07.01.2015 | National basic fee paid | 07.01.2015 | Designation fee(s) paid | 07.01.2015 | Examination fee paid | Examination procedure | 07.01.2015 | Examination requested [2015/16] | 16.07.2015 | Amendment by applicant (claims and/or description) | 25.06.2018 | Despatch of a communication from the examining division (Time limit: M04) | 27.09.2018 | Reply to a communication from the examining division | 21.02.2019 | Communication of intention to grant the patent | 17.06.2019 | Fee for grant paid | 17.06.2019 | Fee for publishing/printing paid | 17.06.2019 | Receipt of the translation of the claim(s) | 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 25.06.2018 | Opposition(s) | Opponent(s) | 01
07.05.2020
11.05.2020
ADMISSIBLE Knauf Gips KG Am Bahnhof 7 97346 Iphofen / DE Opponent's representative dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB Deichmannhaus am Dom Bahnhofsvorplatz 1 50667 Köln / DE | [2020/25] | 19.06.2020 | Invitation to proprietor to file observations on the notice of opposition | 09.10.2020 | Reply of patent proprietor to notice(s) of opposition | 25.11.2021 | Legal effect of interlocutory decision in opposition | 25.11.2021 | Date of oral proceedings | 25.01.2022 | Despatch of interlocutory decision in opposition | 11.05.2022 | Despatch of communication that the patent will be maintained as amended | 09.06.2022 | Fee for printing new specification paid | Fees paid | Renewal fee | 30.06.2015 | Renewal fee patent year 03 | 30.06.2016 | Renewal fee patent year 04 | 30.06.2017 | Renewal fee patent year 05 | 02.07.2018 | Renewal fee patent year 06 | 01.07.2019 | Renewal fee patent year 07 |
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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. | Lapses during opposition Tooltip | HU | 05.06.2013 | AL | 07.08.2019 | CY | 07.08.2019 | EE | 07.08.2019 | FI | 07.08.2019 | HR | 07.08.2019 | LT | 07.08.2019 | LV | 07.08.2019 | MC | 07.08.2019 | MK | 07.08.2019 | MT | 07.08.2019 | RS | 07.08.2019 | SI | 07.08.2019 | SK | 07.08.2019 | SM | 07.08.2019 | TR | 07.08.2019 | BG | 07.11.2019 | GR | 08.11.2019 | IS | 07.12.2019 | LU | 05.06.2020 | SE | 06.06.2020 | CH | 30.06.2020 | LI | 30.06.2020 | NO | 30.06.2020 | [2022/32] |
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CH | 30.06.2020 | ||
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Former [2020/08] | LT | 07.08.2019 | Cited in | International search | [AD]GB1233436 (W.A.KINKADE & R.E.MCCLEARY) [AD] 1-29* page 1, line 11 - page 3, line 125; examples 1-7; tables I-III *; | [A]US3723146 (LANE M) [A] 1-29 * column 1, line 26 - column 4, line 15; examples 1-2 *; | [XDA]EP1547984 (LAFARGE PLATRES [FR]) [XD] 26,29 * paragraph [0034] - paragraph [0083]; claims 1-36 * [A] 1-25,27,28; | [XA] - GARTNER ET AL, "Cohesion and expansion in polycrystalline solids formed by hydration reactions - The case of gypsum plasters", CEMENT AND CONCRETE RESEARCH, PERGAMON PRESS, ELMSFORD, NY, US, vol. 39, no. 4, doi:10.1016/J.CEMCONRES.2009.01.008, ISSN 0008-8846, (20090401), pages 289 - 295, (20090220), XP026027850 [X] 24 * the whole document * [A] 1-23,25-29 DOI: http://dx.doi.org/10.1016/j.cemconres.2009.01.008 | [XA] - AMATHIEU, L. & BOISTELLE, R., "Improvement of the mechanical properties of wset plasters by means of four organic additives including {101} faces", JOURNAL OF CRYSTAL GROWTH, (19861202), vol. 79, pages 169 - 177, XP002686369 [X] 24 * the whole document * [A] 1-23,25-29 DOI: http://dx.doi.org/10.1016/0022-0248(86)90432-X | [XA] - HILL JORG-RUDIGER ET AL, "Retardation of setting of plaster of paris by organic acids: Understanding the mechanism through molecular modeling", JOURNAL OF COMPUTATIONAL CHEMISTRY, JOHN WILEY AND SONS, CHICHESTER, GB, (20040901), vol. 25, no. 12, doi:10.1002/JCC.20070, ISSN 0192-8651, pages 1438 - 1448, XP002493160 [X] 24 * the whole document * [A] 1-23,25-29 DOI: http://dx.doi.org/10.1002/jcc.20070 | Examination | WO8203379 | by applicant | US1713879 | US3415910 | GB1233436 | US4360386 | EP1547984 | US2008135072 | US2008148998 | WO2008115929 | EP2025652 | Opposition | US2212811 | US2412156 | DE2023853 | US4252568 | EP0344430 | WO2009124993 | WO2013182587 | - MARKUS MÜLLE R, "Die Abbindebeschleunigung von Stuckgips durch Cal- ciumsulfatdihydrat", Dissertation, Kassel University, (20070705), page 29, URL: http://www.uni-kassel.de/upress/online/frei/978-3-89958-328-1.volltext.frei.pdf, XP055698877 | - MARKUS MÜLLER, "Die Abbindebeschleunigung von Stuckgips durch Cal- ciumsulfatdihydrat", Dissertation, Kassel University, (20070705), page 29, URL: http://www.uni-kassel.de/upress/online/frei/978-3-89958-328-1.volltext.frei.pdf |