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EP0311575
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EP About this file: EP0311575
| EP0311575 - Electrolysis cell and method of producing chlorine [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 12.01.1993 Database last updated on 22.08.2024 | Most recent event Tooltip | 12.01.1993 | Withdrawal of application | published on 03.03.1993 [1993/09] | Applicant(s) | For all designated states SIAM TRADE EQUIPMENT CO., LTD. 191, Suriwongse Road 10500 Bangkok / TH | [1992/09] |
| Former [1989/15] | For all designated states PANCLOR (THAILAND) CO., LTD. 191 Suriwongse Road Bangkok / TH | Inventor(s) | 01 /
Spaziante, Placido M. Via Monte Carmen, 9 CH-6900 Lugano / CH | 02 /
Yangpichit, Pitaya 191 Suriwongse Road Bangkok / TH | [1989/15] | Representative(s) | Pellegri, Alberto, et al Società Italiana Brevetti S.p.A. Via Carducci, 8 20123 Milano / IT | [N/P] |
| Former [1989/15] | Adorno, Silvano, et al c/o SOCIETA' ITALIANA BREVETTI S.p.A. Via Cavour, 9 I-21100 Varese / IT | Application number, filing date | 88830400.3 | 04.10.1988 | [1989/15] | Priority number, date | CH19870003889 | 06.10.1987 Original published format: CH 388987 | [1989/15] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0311575 | Date: | 12.04.1989 | Language: | EN | [1989/15] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.02.1989 | Classification | IPC: | C25B9/00 | [1989/15] | CPC: |
C25B1/46 (EP,US);
C25B9/40 (EP,US);
C25B9/70 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1989/15] | Title | German: | Elektrolysezelle und Verfahren zur Herstellung von Chlor | [1989/15] | English: | Electrolysis cell and method of producing chlorine | [1989/15] | French: | Cellule d'électrolyse et procédé de production de chlore | [1989/15] | File destroyed: | 12.06.1999 | Examination procedure | 21.09.1989 | Examination requested [1989/48] | 10.07.1991 | Despatch of a communication from the examining division (Time limit: M04) | 13.11.1991 | Reply to a communication from the examining division | 04.05.1992 | Despatch of communication of intention to grant (Approval: Yes) | 07.09.1992 | Communication of intention to grant the patent | 19.12.1992 | Application withdrawn by applicant [1993/09] | Fees paid | Renewal fee | 23.10.1990 | Renewal fee patent year 03 | 21.10.1991 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 02.11.1992 | 05 M06 Not yet paid |
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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 | [Y]EP0129523 (ELECTROCELL AB [SE]); | [Y]EP0121608 (KANEGAFUCHI CHEMICAL IND [JP]) |