EP0785175 - SYNTHETIC CLAY FOR CERAMICS AND PROCESS FOR PREPARING THE SAME [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 21.07.2000 Database last updated on 03.09.2024 | Most recent event Tooltip | 04.01.2008 | Lapse of the patent in a contracting state New state(s): IT | published on 06.02.2008 [2008/06] | Applicant(s) | For all designated states Cosmo Clay & Ceramics Co., Ltd. NXB Aoyama, 26-37, Minamiaoyama 2-chome Minato-ku Tokyo 107-0062 / JP | [N/P] |
Former [1999/38] | For all designated states Cosmo Clay & Ceramics Co., Ltd. NXB Aoyama, 26-37, Minamiaoyama 2-chome Minato-ku, Tokyo 107-0062 / JP | ||
Former [1997/30] | For all designated states Cosmo Clay & Ceramics Co., Ltd. 7-21, Kitaaoyama 2-chome Minato-ku, Tokyo 107 / JP | Inventor(s) | 01 /
OHSHIMA, Iemitsu Cosmo Clay & Ceramics Co., Ltd. NXB Aoyama, 26-37, Minamiaoyama 2-chome Minato-ku, Tokyo 107-0062 / JP | 02 /
KIKUHATA, Akira Cosmo Clay & Ceramics Co., Ltd. NXB Aoyama, 26-37, Minamiaoyama 2-chome Minato-ku, Tokyo 107-0062 / JP | [1999/17] |
Former [1997/30] | 01 /
OHSHIMA, Iemitsu Cosmo Clay & Ceramics Co., Ltd. 7-21, Kitaaoyama 2-chome Minato-ku Tokyo 107 / JP | ||
02 /
KIKUHATA, Akira Cosmo Clay & Ceramics Co., Ltd. 7-21, Kitaaoyama 2-chome Minato-ku Tokyo 107 / JP | Representative(s) | Müller-Gerbes, Margot Müller-Gerbes Wagner Albiger Patentanwälte Friedrich-Breuer-Strasse 72-78 53225 Bonn / DE | [N/P] |
Former [1997/30] | Müller-Gerbes, Margot, Dipl.-Ing. Friedrich-Breuer-Strasse 112 53225 Bonn / DE | Application number, filing date | 96924179.3 | 22.07.1996 | [1997/30] | WO1996JP02043 | Priority number, date | JP19950199600 | 04.08.1995 Original published format: JP 19960095 | [1997/30] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9706117 | Date: | 20.02.1997 | Language: | EN | [1997/09] | Type: | A1 Application with search report | No.: | EP0785175 | Date: | 23.07.1997 | Language: | EN | The application published by WIPO in one of the EPO official languages on 20.02.1997 takes the place of the publication of the European patent application. | [1997/30] | Type: | B1 Patent specification | No.: | EP0785175 | Date: | 22.09.1999 | Language: | EN | [1999/38] | Search report(s) | International search report - published on: | JP | 20.02.1997 | (Supplementary) European search report - dispatched on: | EP | 01.09.1998 | Classification | IPC: | C04B33/00, C04B35/00, C04B33/04, C04B35/18 | [1998/39] | CPC: |
C04B33/00 (KR);
C04B33/04 (EP,US);
C04B33/24 (EP,US)
|
Former IPC [1997/30] | C04B33/00, C04B35/00 | Designated contracting states | CH, DE, DK, ES, FR, GB, IT, LI, NL, SE [1997/30] | Title | German: | SYNTHETISCHER TON FÜR KERAMIK UND VERFAHREN ZU SEINER HERSTELLUNG | [1997/30] | English: | SYNTHETIC CLAY FOR CERAMICS AND PROCESS FOR PREPARING THE SAME | [1997/30] | French: | ARGILE SYNTHETIQUE POUR CERAMIQUES ET SON PROCEDE DE FABRICATION | [1997/30] | Entry into regional phase | 18.04.1997 | Translation filed | 18.04.1997 | National basic fee paid | 18.04.1997 | Search fee paid | 18.04.1997 | Designation fee(s) paid | 18.04.1997 | Examination fee paid | Examination procedure | 18.04.1997 | Examination requested [1997/30] | 09.11.1998 | Despatch of communication of intention to grant (Approval: Yes) | 15.03.1999 | Communication of intention to grant the patent | 28.05.1999 | Fee for grant paid | 28.05.1999 | Fee for publishing/printing paid | Opposition(s) | 24.06.2000 | No opposition filed within time limit [2000/36] | Fees paid | Renewal fee | 04.07.1998 | Renewal fee patent year 03 | 08.07.1999 | Renewal fee patent year 04 |
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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 | CH | 22.09.1999 | ES | 22.09.1999 | IT | 22.09.1999 | LI | 22.09.1999 | NL | 22.09.1999 | SE | 22.09.1999 | [2008/06] |
Former [2003/09] | CH | 22.09.1999 | |
ES | 22.09.1999 | ||
LI | 22.09.1999 | ||
NL | 22.09.1999 | ||
SE | 22.09.1999 | ||
Former [2002/27] | CH | 22.09.1999 | |
ES | 22.09.1999 | ||
LI | 22.09.1999 | ||
SE | 22.09.1999 | ||
Former [2002/23] | CH | 22.09.1999 | |
LI | 22.09.1999 | ||
SE | 22.09.1999 | ||
Former [2000/52] | CH | 22.09.1999 | |
LI | 22.09.1999 | ||
Former [2000/50] | CH | 27.12.1999 | |
LI | 27.12.1999 | Documents cited: | Search | [A]US5296427 (HOLMGREN JENNIFER S [US]) [A] 1-10 * column W *; | [A]JPH05345830 | [A] - DATABASE WPI, 1, Derwent World Patents Index, vol. 94, no. 05, Database accession no. 94-040073, XP002073264 & JPH05345830 A 19931227 (DIAFOIL HOECHST CO. LTD.) [A] 1-10 * abstract * | International search | [A]JPS5012446B ; | [A]JPS61236649 (KUROSAKI REFRACTORIES CO); | [A]JPH02212358 (ASK CORP) |