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EP0646658
European procedure
Extract from the Register of European Patents
EP About this file: EP0646658
| EP0646658 - Galvanizing bath members effectively protected against the deposition of alloy layers, a process for producing said members, and a method of hot-dip galvanizing that uses said members [Right-click to bookmark this link] | |||
| Former [1995/14] | Calvanizing bath members effectively protected against the deposition of alloy layers, a process for producing said members, and a method of hot-dip galvanizing that uses said members | ||
| [1996/45] | Status | No opposition filed within time limit Status updated on 12.09.1997 Database last updated on 12.11.2024 | Most recent event Tooltip | 12.09.1997 | No opposition filed within time limit | published on 29.10.1997 [1997/44] | Applicant(s) | For all designated states Praxair S.T. Technology, Inc. 39 Old Ridgebury Road Danbury Connecticut 06810-5113 / US | [N/P] |
| Former [1995/14] | For all designated states PRAXAIR S.T. TECHNOLOGY, INC. 39 Old Ridgebury Road Danbury, Connecticut 06810-5113 / US | Inventor(s) | 01 /
Nitta, Hideo 4-18 Matsukaze-dai Higashi matsuyama Shi, Saitama-Ken / JP | 02 /
Gao, Yang 2-23-506 Washinomiya-cho Kitakatsushika-gun, Saitama Ken / JP | [1995/14] | Representative(s) | Schwan, Gerhard Schwan Schwan Schorer Patentanwälte Bauerstrasse 22 80796 München / DE | [N/P] |
| Former [1995/14] | Schwan, Gerhard, Dipl.-Ing. Elfenstrasse 32 D-81739 München / DE | Application number, filing date | 94113648.3 | 31.08.1994 | [1995/14] | Priority number, date | JP19930240392 | 01.09.1993 Original published format: JP 24039293 | [1995/14] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0646658 | Date: | 05.04.1995 | Language: | EN | [1995/14] | Type: | B1 Patent specification | No.: | EP0646658 | Date: | 06.11.1996 | Language: | EN | [1996/45] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 15.12.1994 | Classification | IPC: | C23C2/06, C23C4/10 | [1995/14] | CPC: |
C23C4/10 (EP,KR);
C23C2/00344 (EP,KR,US);
C23C4/123 (KR);
C25D17/04 (KR)
| Designated contracting states | BE, DE, FR, IT, SE [1996/20] |
| Former [1995/14] | BE, DE, ES, FR, IT, SE | Title | German: | Gegen die Ablagerung von Legierungsschichten effektiv geschützte Bauteile für galvanische Bäder, ein Verfahren zur Herstellung solcher Bauteile, und ein diese Bauteile verwendendes Feuerverzinkverfahren | [1995/14] | English: | Galvanizing bath members effectively protected against the deposition of alloy layers, a process for producing said members, and a method of hot-dip galvanizing that uses said members | [1996/45] | French: | Eléments dans les bains de galvanisation efficacement protégés contre le dépôt de couches d'alliage, un procédé pour la fabrication de ces éléments, et une méthode de galvanisation par trempé utilisant ces éléments | [1995/14] |
| Former [1995/14] | Calvanizing bath members effectively protected against the deposition of alloy layers, a process for producing said members, and a method of hot-dip galvanizing that uses said members | Examination procedure | 23.06.1995 | Examination requested [1995/34] | 22.03.1996 | Despatch of communication of intention to grant (Approval: Yes) | 02.05.1996 | Communication of intention to grant the patent | 17.07.1996 | Fee for grant paid | 17.07.1996 | Fee for publishing/printing paid | Opposition(s) | 07.08.1997 | No opposition filed within time limit [1997/44] | Fees paid | Renewal fee | 17.07.1996 | 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 | [DA] - PATENT ABSTRACTS OF JAPAN [DA] 1,2,9 | [A] - PATENT ABSTRACTS OF JAPAN [A] 1,2,9 |