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EP0581837
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EP About this file: EP0581837
| EP0581837 - APPARATUS FOR REMOVING A FIRST LIQUID FROM A SECOND LIQUID [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 09.10.1995 Database last updated on 27.07.2024 | Most recent event Tooltip | 09.10.1995 | Application deemed to be withdrawn | published on 29.11.1995 [1995/48] | Applicant(s) | For all designated states Aardvark Clear Mine Limited Shevock Farm Insch Aberdeenshire Scotland / GB | [N/P] |
| Former [1994/06] | For all designated states Aardvark Clear Mine Limited Shevock Farm Insch Aberdeenshire Scotland / GB | Inventor(s) | 01 /
BROWN, Stephen Shenstone House 48 North Street Burwell Cambs / GB | [1994/06] | Representative(s) | Pattullo, Norman, et al Murgitroyd and Company 165-169 Scotland Street Glasgow G5 8PL / GB | [N/P] |
| Former [1994/06] | Pattullo, Norman, et al Murgitroyd and Company 373 Scotland Street Glasgow G5 8QA / GB | Application number, filing date | 92909466.2 | 27.04.1992 | [1994/06] | WO1992GB00776 | Priority number, date | GB19910009009 | 26.04.1991 Original published format: GB 9109009 | [1994/06] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9219813 | Date: | 12.11.1992 | Language: | EN | [1992/28] | Type: | A1 Application with search report | No.: | EP0581837 | Date: | 09.02.1994 | Language: | EN | The application published by WIPO in one of the EPO official languages on 12.11.1992 takes the place of the publication of the European patent application. | [1994/06] | Search report(s) | International search report - published on: | EP | 12.11.1992 | Classification | IPC: | E02B15/04 | [1994/06] | CPC: |
E02B15/103 (EP);
Y02A20/204 (EP)
| Designated contracting states | BE, DE, FR, GB, IT, NL [1994/06] | Title | German: | VORRICHTUNG ZUR TRENNUNG EINER ERSTEN FLÜSSIGKEIT VON EINER ZWEITEN FLÜSSIGKEIT | [1994/06] | English: | APPARATUS FOR REMOVING A FIRST LIQUID FROM A SECOND LIQUID | [1994/06] | French: | APPAREIL PERMETTANT DE RETIRER UN PREMIER LIQUIDE D'UN DEUXIEME LIQUIDE | [1994/06] | File destroyed: | 03.03.2001 | Entry into regional phase | 10.09.1993 | National basic fee paid | 10.09.1993 | Designation fee(s) paid | 10.09.1993 | Examination fee paid | Examination procedure | 29.10.1992 | Request for preliminary examination filed International Preliminary Examining Authority: DE | 10.09.1993 | Examination requested [1994/06] | 23.01.1995 | Despatch of a communication from the examining division (Time limit: M04) | 03.06.1995 | Application deemed to be withdrawn, date of legal effect [1995/48] | 03.07.1995 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1995/48] | Fees paid | Renewal fee | 25.04.1994 | Renewal fee patent year 03 | Penalty fee | Additional fee for renewal fee | 30.04.1995 | 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 | [X]US3546112 ; | [XP]WO9107545 ; | [Y]EP0329374 ; | [X]FR2526460 |