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EP0423922
European procedure
Extract from the Register of European Patents
EP About this file: EP0423922
| EP0423922 - Noncontaminating antimicrobial composition [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.10.1997 Database last updated on 24.08.2024 | Most recent event Tooltip | 20.02.1998 | Lapse of the patent in a contracting state New state(s): DK | published on 08.04.1998 [1998/15] | Applicant(s) | For all designated states ECOLAB INC. Ecolab Center 370 North Wabasha Street St. Paul, MN 55102-2233 / US | [N/P] |
| Former [1991/17] | For all designated states ECOLAB INC. Ecolab Center St. Paul Minnesota 55102 / US | Inventor(s) | 01 /
Schmidt, William 3282 Camelot Drive Woodbury, Minnesota 55125 / US | [1991/17] | Representative(s) | Bond, Bentley George, et al Haseltine Lake & Co., Imperial House, 15-19 Kingsway London WC2B 6UD / GB | [N/P] |
| Former [1991/17] | Bond, Bentley George, et al Haseltine Lake & Co. 28 Southampton Buildings Chancery Lane London WC2A 1AT / GB | Application number, filing date | 90307191.8 | 02.07.1990 | [1991/17] | Priority number, date | US19890422778 | 17.10.1989 Original published format: US 422778 | [1991/17] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0423922 | Date: | 24.04.1991 | Language: | EN | [1991/17] | Type: | B1 Patent specification | No.: | EP0423922 | Date: | 11.12.1996 | Language: | EN | [1996/50] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.02.1991 | Classification | IPC: | A01N59/00, // (A01N59/00, 37:36) | [1991/17] | CPC: |
A01N59/00 (EP)
| C-Set: |
A01N59/00, A01N2300/00 (EP);
A01N59/00, A01N37/36 (EP) | Designated contracting states | AT, BE, DE, DK, FR, GB, IT, SE [1991/17] | Title | German: | Keinen Rückstand hinterlassende antimikrobielle Zusammensetzung | [1991/17] | English: | Noncontaminating antimicrobial composition | [1991/17] | French: | Composition antimicrobienne non contaminante | [1991/17] | Examination procedure | 15.04.1991 | Examination requested [1991/24] | 18.01.1993 | Despatch of a communication from the examining division (Time limit: M04) | 07.04.1993 | Reply to a communication from the examining division | 29.03.1994 | Despatch of a communication from the examining division (Time limit: M04) | 25.07.1994 | Reply to a communication from the examining division | 02.02.1995 | Despatch of a communication from the examining division (Time limit: M04) | 02.05.1995 | Reply to a communication from the examining division | 25.04.1996 | Despatch of communication of intention to grant (Approval: Yes) | 13.06.1996 | Communication of intention to grant the patent | 10.09.1996 | Fee for grant paid | 10.09.1996 | Fee for publishing/printing paid | Opposition(s) | 12.09.1997 | No opposition filed within time limit [1997/49] | Fees paid | Renewal fee | 16.06.1992 | Renewal fee patent year 03 | 21.06.1993 | Renewal fee patent year 04 | 24.06.1994 | Renewal fee patent year 05 | 16.06.1995 | Renewal fee patent year 06 | 20.06.1996 | 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 | 11.12.1996 | DK | 11.12.1996 | SE | 11.03.1997 | [1998/15] |
| Former [1998/11] | AT | 11.12.1996 | |
| SE | 11.03.1997 | ||
| Former [1997/42] | AT | 11.12.1996 | Documents cited: | Search | [X]GB2076286 (QUINODERM LTD); | [A]WO8703779 (BIOGRAM AB [SE]); | [X]GB2189394 (SANOSIL AG [CH]); | [A]WO8706470 (JAMES RIVER CORP [US]); | [X]EP0252278 (HENKEL KGAA [DE]) |