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EP0474617
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EP About this file: EP0474617
| EP0474617 - Process for surface modifying a support membrane [Right-click to bookmark this link] | Status | The application has been refused Status updated on 12.01.1996 Database last updated on 28.05.2024 | Most recent event Tooltip | 12.01.1996 | Refusal of application | published on 28.02.1996 [1996/09] | Applicant(s) | For all designated states Monsanto Company 800 North Lindbergh Boulevard St. Louis, Missouri 63167 / US | [N/P] |
| Former [1995/28] | For all designated states MONSANTO COMPANY 800 North Lindbergh Boulevard St. Louis Missouri 63167 / US | ||
| Former [1992/11] | For all designated states MONSANTO COMPANY 800 North Lindbergh Boulevard St. Louis, Missouri 63167 / US | Inventor(s) | 01 /
Stedronsky, Erwin Raymond 1247 Hampton Park Drive Richmond Heights, Missouri 63117 / US | [1992/11] | Representative(s) | Ernst, Hubert, et al Monsanto Services International S.A./N.V. Patent Department Avenue de Tervuren 270-272 Letter Box No. 21 1150 Bruxelles / BE | [N/P] |
| Former [1992/11] | Ernst, Hubert, et al Monsanto Services International S.A. Patent Department Avenue de Tervuren 270-272 Letter Box No. 21 B-1150 Brussels / BE | Application number, filing date | 91870125.1 | 19.08.1991 | [1992/11] | Priority number, date | US19900570177 | 20.08.1990 Original published format: US 570177 | [1992/11] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0474617 | Date: | 11.03.1992 | Language: | EN | [1992/11] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.01.1992 | Classification | IPC: | B01D67/00, B01D69/12 | [1992/11] | CPC: |
B01D67/0088 (EP,US);
B01D69/10 (EP);
B01D69/107 (US);
Y10T428/249953 (EP,US);
Y10T428/249978 (EP,US);
Y10T428/24998 (EP,US);
| Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, SE [1992/11] | Title | German: | Verfahren zur Oberflächenmodifizierung einer Trägermembrane | [1992/11] | English: | Process for surface modifying a support membrane | [1992/11] | French: | Procédé de modification de la surface d'une membrane support | [1992/11] | File destroyed: | 20.04.2002 | Examination procedure | 06.08.1992 | Examination requested [1992/40] | 13.04.1994 | Despatch of a communication from the examining division (Time limit: M04) | 30.07.1994 | Reply to a communication from the examining division | 10.11.1994 | Despatch of a communication from the examining division (Time limit: M04) | 24.01.1995 | Reply to a communication from the examining division | 07.04.1995 | Despatch of communication of intention to grant (Approval: ) | 20.09.1995 | Despatch of communication that the application is refused, reason: formalities examination [1996/09] | 30.09.1995 | Application refused, date of legal effect [1996/09] | Fees paid | Renewal fee | 01.07.1993 | Renewal fee patent year 03 | 30.07.1994 | Renewal fee patent year 04 | 10.07.1995 | Renewal fee patent year 05 |
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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]EP0242761 (ALIGENA AG [CH]); | [AP]WO9009230 (ISIS INNOVATION [GB]); | [AP]EP0402196 (TERUMO CORP [JP]) |