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EP0460842
European procedure
Extract from the Register of European Patents
EP About this file: EP0460842
| EP0460842 - Self-cleaning filter [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 08.01.1999 Database last updated on 02.11.2024 | Most recent event Tooltip | 30.07.2004 | Change - lapse in a contracting state Updated state(s): LU | published on 15.09.2004 [2004/38] | Applicant(s) | For all designated states FILTRATION LIMITED 9 Galgalei Haplada Street Industrial Zone Herzlia / IL | For all designated states Barzuza, Ytzhak 1A Frankfurter Street Petach Tikvah / IL | [N/P] |
| Former [1991/50] | For all designated states FILTRATION LIMITED 9 Galgalei Haplada Street Industrial Zone Herzlia / IL | ||
| For all designated states Barzuza, Ytzhak 1A Frankfurter Street Petach Tikvah / IL | Inventor(s) | 01 /
Barzuza, Ytzhak 47 Brenner Street Petach Tikvah / IL | [1991/50] | Representative(s) | Knott, Stephen Gilbert, et al Mathisen & Macara LLP Communications House South Street Staines-upon-Thames Middlesex, TW18 4PR / GB | [N/P] |
| Former [1991/50] | Knott, Stephen Gilbert, et al MATHISEN, MACARA & CO. The Coach House 6-8 Swakeleys Road Ickenham Uxbridge Middlesex UB10 8BZ / GB | Application number, filing date | 91304734.6 | 24.05.1991 | [1991/50] | Priority number, date | IL19300000946 | 06.06.1990 Original published format: IL 94630 | [1991/50] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0460842 | Date: | 11.12.1991 | Language: | EN | [1991/50] | Type: | B1 Patent specification | No.: | EP0460842 | Date: | 04.03.1998 | Language: | EN | [1998/10] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 18.09.1991 | Classification | IPC: | B01D29/11, B01D29/01 | [1991/50] | CPC: |
B01D29/117 (EP,US);
B01D35/00 (KR);
B01D29/01 (EP,US);
B01D29/118 (EP,US);
B01D29/606 (EP,US);
B01D29/6446 (EP,US);
B01D29/6453 (EP,US);
B01D29/6461 (EP,US);
B01D29/682 (EP,US);
B01D29/684 (EP,US);
B01D29/686 (EP,US);
B01D29/688 (EP,US);
B01D33/073 (EP,US);
B01D33/463 (EP,US);
B01D33/503 (EP,US);
B01D33/727 (EP,US);
B01D33/801 (EP,US);
B01D2201/082 (EP,US);
| Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, SE [1991/50] | Title | German: | Selbstreinigendes Filter | [1991/50] | English: | Self-cleaning filter | [1991/50] | French: | Filtre à auto-nettoyage | [1991/50] | Examination procedure | 06.04.1992 | Examination requested [1992/23] | 26.11.1993 | Despatch of a communication from the examining division (Time limit: M04) | 25.03.1994 | Reply to a communication from the examining division | 27.09.1994 | Despatch of a communication from the examining division (Time limit: M04) | 29.11.1994 | Reply to a communication from the examining division | 30.05.1995 | Despatch of a communication from the examining division (Time limit: M04) | 03.10.1995 | Reply to a communication from the examining division | 02.04.1996 | Despatch of a communication from the examining division (Time limit: M04) | 05.08.1996 | Reply to a communication from the examining division | 13.03.1997 | Despatch of communication of intention to grant (Approval: Yes) | 20.08.1997 | Communication of intention to grant the patent | 04.09.1997 | Fee for grant paid | 04.09.1997 | Fee for publishing/printing paid | Opposition(s) | 05.12.1998 | No opposition filed within time limit [1999/08] | Fees paid | Renewal fee | 10.05.1993 | Renewal fee patent year 03 | 09.05.1994 | Renewal fee patent year 04 | 29.05.1995 | Renewal fee patent year 05 | 09.05.1996 | Renewal fee patent year 06 | 28.05.1997 | 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 | AT | 04.03.1998 | BE | 04.03.1998 | CH | 04.03.1998 | ES | 04.03.1998 | GR | 04.03.1998 | LI | 04.03.1998 | LU | 24.05.1998 | DK | 04.06.1998 | SE | 04.06.1998 | [2004/38] |
| Former [2003/45] | AT | 04.03.1998 | |
| BE | 04.03.1998 | ||
| CH | 04.03.1998 | ||
| ES | 04.03.1998 | ||
| GR | 04.03.1998 | ||
| LI | 04.03.1998 | ||
| LU | 31.05.1998 | ||
| DK | 04.06.1998 | ||
| SE | 04.06.1998 | ||
| Former [2002/25] | AT | 04.03.1998 | |
| BE | 04.03.1998 | ||
| CH | 04.03.1998 | ||
| ES | 04.03.1998 | ||
| GR | 04.03.1998 | ||
| LI | 04.03.1998 | ||
| LU | 31.05.1998 | ||
| SE | 04.06.1998 | ||
| Former [2000/52] | AT | 04.03.1998 | |
| BE | 04.03.1998 | ||
| CH | 04.03.1998 | ||
| GR | 04.03.1998 | ||
| LI | 04.03.1998 | ||
| LU | 31.05.1998 | ||
| SE | 04.06.1998 | ||
| Former [2000/50] | AT | 04.03.1998 | |
| BE | 04.03.1998 | ||
| GR | 04.03.1998 | ||
| LU | 31.05.1998 | ||
| SE | 04.06.1998 | ||
| CH | 09.06.1998 | ||
| LI | 09.06.1998 | ||
| Former [2000/05] | AT | 04.03.1998 | |
| BE | 04.03.1998 | ||
| GR | 04.03.1998 | ||
| LU | 31.05.1998 | ||
| SE | 04.06.1998 | ||
| Former [1998/49] | AT | 04.03.1998 | |
| BE | 04.03.1998 | ||
| SE | 04.06.1998 | ||
| Former [1998/43] | AT | 04.03.1998 | |
| SE | 04.06.1998 | ||
| Former [1998/40] | AT | 04.03.1998 | Documents cited: | Search | [X]FR633092 ; | [X]DE620477 (RICHARD MENSING DIPL ING); | [A]US2835390 (KING WILLIAM R); | [A]CH480083 (FILTROX MASCHB AG [CH]); | [A]US4156651 (MEHOUDAR RAPHAEL [IL]); | [A]EP0058656 (CHEMIEFASER LENZING AG [AT]); | [X]EP0164932 (FILTRATION WATER FILTERS FOR A [IL]); | [A]DE3537138 (HENKEL KGAA [DE]); | [A]EP0240220 (DOWTY MINING MACHINERY LTD [GB]) |