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EP0579275
European procedure
Extract from the Register of European Patents
EP About this file: EP0579275
| EP0579275 - Removing hazardous contaminants from water [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.01.1997 Database last updated on 24.07.2024 | Most recent event Tooltip | 17.01.1997 | No opposition filed within time limit | published on 05.03.1997 [1997/10] | Applicant(s) | For all designated states NORTH EAST ENVIRONMENTAL PRODUCTS, INC 17 Technology Drive West Lebanon, NH 03784 / US | [1994/03] | Inventor(s) | 01 /
Lamarre, Bruce L. Route 10 Piermont, New Hampshire 03779 / US | [1994/03] | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstraße 4 80802 München / DE | [N/P] |
| Former [1994/03] | Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät Maximilianstrasse 58 D-80538 München / DE | Application number, filing date | 93114518.9 | 12.10.1989 | [1994/03] | Priority number, date | US19880257935 | 14.10.1988 Original published format: US 257935 | [1994/03] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0579275 | Date: | 19.01.1994 | Language: | EN | [1994/03] | Type: | B1 Patent specification | No.: | EP0579275 | Date: | 13.03.1996 | Language: | EN | [1996/11] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.10.1993 | Classification | IPC: | C02F1/20, C02F1/64, B01D19/00 | [1994/03] | CPC: |
B01D3/22 (EP);
B01D19/0005 (EP);
B01D19/0042 (EP);
C02F1/20 (EP);
C02F1/645 (EP)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1994/03] | Title | German: | Beseitigung gefährlicher Verunreinigungsmittel aus dem Wasser | [1994/03] | English: | Removing hazardous contaminants from water | [1994/03] | French: | Elimentation de substances contaminantes dangereuses contenues dans l'eau | [1996/11] |
| Former [1994/03] | Elimentation de substances contaminantes dansgereuses contenues dans l'eau | Examination procedure | 09.09.1993 | Examination requested [1994/03] | 24.03.1995 | Despatch of a communication from the examining division (Time limit: M04) | 26.04.1995 | Reply to a communication from the examining division | 12.05.1995 | Despatch of communication of intention to grant (Approval: Yes) | 13.09.1995 | Communication of intention to grant the patent | 22.11.1995 | Fee for grant paid | 22.11.1995 | Fee for publishing/printing paid | Parent application(s) Tooltip | EP89912703.9 / EP0438529 | Opposition(s) | 14.12.1996 | No opposition filed within time limit [1997/10] | Fees paid | Renewal fee | 09.09.1993 | Renewal fee patent year 03 | 09.09.1993 | Renewal fee patent year 04 | 29.10.1993 | Renewal fee patent year 05 | 19.09.1994 | Renewal fee patent year 06 | 25.09.1995 | 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. | Documents cited: | Search | [A]US3434701 (BAUER ROBERT D); | [A]US3679053 (KOULOVATOS JAMES, et al); | [A]US4036917 (SLOBODYANIK IVAN PETROVICH); | [A]US4412924 (FEATHER ORVAL R [US]); | [A]US4556522 (WILSON KEITH B [US]); | [A]US4608163 (YOHE THOMAS L [US], et al) |