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EP1274777
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EP About this file: EP1274777
| EP1274777 - PROCESS FOR THE PREPARATION OF ION EXCHANGE MEMBRANES [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 18.03.2005 Database last updated on 19.10.2024 | Most recent event Tooltip | 18.03.2005 | Application deemed to be withdrawn | published on 04.05.2005 [2005/18] | Applicant(s) | For all designated states Regenesys Technologies Limited Windmill Hill Business Park Whitehill Way Swindon, Wiltshire SN5 6PB / GB | [2003/03] | Inventor(s) | 01 /
MORRISSEY, Patrick John 70 Newtown Road New Denham, Uxbridge UB9 4BD / GB | 02 /
Paul Disley 15 Elm Park, Wotton Bassett, Swindon Wiltshire SN4 7TA / GB | [2003/37] |
| Former [2003/03] | 01 /
MORRISSEY, Patrick John 70 Newtown Road New Denham, Uxbridge UB9 4BD / GB | Representative(s) | Setna, Rohan P., et al Boult Wade Tennant Verulam Gardens 70 Gray's Inn Road London WC1X 8BT / GB | [N/P] |
| Former [2004/34] | Setna, Rohan P., et al Boult Wade Tennant Verulam Gardens 70 Gray's Inn Road London WC1X 8BT / GB | ||
| Former [2003/03] | Allard, Susan Joyce, et al BOULT WADE TENNANT, Verulam Gardens 70 Gray's Inn Road London WC1X 8BT / GB | Application number, filing date | 01917340.0 | 09.04.2001 | [2003/03] | WO2001GB01603 | Priority number, date | GB20000009506 | 17.04.2000 Original published format: GB 0009506 | [2003/03] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO0179336 | Date: | 25.10.2001 | Language: | EN | [2001/43] | Type: | A1 Application with search report | No.: | EP1274777 | Date: | 15.01.2003 | Language: | EN | The application published by WIPO in one of the EPO official languages on 25.10.2001 takes the place of the publication of the European patent application. | [2003/03] | Search report(s) | International search report - published on: | EP | 25.10.2001 | Classification | IPC: | C08J5/22, H01M8/02 | [2003/03] | CPC: |
H01M8/1039 (EP,US);
C08J5/2287 (EP,US);
H01M8/0289 (EP,US);
H01M8/1023 (EP,US);
H01M8/1088 (EP,US);
C08J2381/04 (EP,US);
| Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR [2003/03] | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | RO | Not yet paid | SI | Not yet paid | Title | German: | VERFAHREN ZUR HERSTELLUNG VON IONENAUSTAUSCHERMEMBRANEN | [2003/03] | English: | PROCESS FOR THE PREPARATION OF ION EXCHANGE MEMBRANES | [2003/03] | French: | GREFFE VASCULAIRE EN POLYTETRAFLUROETHYLENE EXPANSE A REVETEMENT | [2003/03] | Entry into regional phase | 10.10.2002 | National basic fee paid | 10.10.2002 | Designation fee(s) paid | 10.10.2002 | Examination fee paid | Examination procedure | 09.11.2001 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 10.10.2002 | Examination requested [2003/03] | 03.11.2004 | Application deemed to be withdrawn, date of legal effect [2005/18] | 03.12.2004 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2005/18] | Fees paid | Renewal fee | 28.03.2003 | Renewal fee patent year 03 | Penalty fee | Additional fee for renewal fee | 30.04.2004 | 04 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. | Cited in | International search | [A]US4246091 (MURAYAMA NAOHIRO, et al) [A] 1 * claims 1,2,4 *; | [A]US4339549 (TSUSHIMA SAKAE, et al) [A] 1 * claims 1,3,5,8 *; | [A]US5006576 (PASTERNAK MORDECHAI [US], et al) [A] 1 * claim - * * column 4, line 39 - column 5, line 9 *; | [A]JPH01203436 ; | [A]JPS5714625 | [A] - DATABASE WPI, 1, Derwent World Patents Index, vol. 1989, no. 39, Database accession no. 1989-280911, XP002142716 & JPH01203436 A 19890816 (ASAHI CHEM IND CO LTD) [A] 1 * abstract * | [A] - PATENT ABSTRACTS OF JAPAN, (19820515), vol. 006, no. 078, Database accession no. (C - 102), & JP57014625 A 19820125 (KANEGAFUCHI CHEM IND CO LTD) [A] 1 * abstract * |