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EP0559698
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EP About this file: EP0559698
| EP0559698 - METHODS OF IMMOBILIZING LIPOSOMES IN GEL BEADS AND SIMILAR MATERIALS, GEL BEADS AND SIMILAR MATERIALS WITH IMMOBILIZED LIPOSOMES PREPARED BY SUCH METHODS AND USES THEREOF [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 04.01.1996 Database last updated on 02.09.2024 | Most recent event Tooltip | 04.01.1996 | Application deemed to be withdrawn | published on 31.01.1996 [1996/05] | Applicant(s) | For all designated states YANG, Qing Rackarbergsgatan 96-330 S-752 32 Uppsala / SE | For all designated states LUNDAHL, Per Morkullevägen 45C S-756 52 Upsala / SE | For all designated states SANDBERG, Maria Oskar Arpisväg 53 S-757 50 Uppsala / SE | For all designated states GREIJER, Eva Skattegardsvägen 9 S-740 22 Bälinge / SE | [1993/37] | Inventor(s) | 01 /
see applicant ... | [1993/37] | Representative(s) | Bjellman, Lennart Olov Henrik, et al DR. LUDWIG BRANN PATENTBYRA AB Box 1344 751 43 Uppsala / SE | [N/P] |
| Former [1993/37] | Bjellman, Lennart Olov Henrik, et al DR. LUDWIG BRANN PATENTBYRA AB Box 1344 S-751 43 Uppsala / SE | Application number, filing date | 91920486.7 | 20.11.1991 | [1993/37] | WO1991SE00788 | Priority number, date | SE19900003706 | 21.11.1990 Original published format: SE 9003706 | [1993/37] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9209267 | Date: | 11.06.1992 | Language: | EN | [1992/13] | Type: | A1 Application with search report | No.: | EP0559698 | Date: | 15.09.1993 | Language: | EN | The application published by WIPO in one of the EPO official languages on 11.06.1992 takes the place of the publication of the European patent application. | [1993/37] | Search report(s) | International search report - published on: | SE | 11.06.1992 | Classification | IPC: | A61K9/127, B01J13/02, B01J20/22 | [1993/37] | CPC: |
B01J20/291 (EP);
A61K8/14 (EP);
A61K9/127 (EP);
A61K9/1652 (EP);
A61Q19/00 (EP);
B01J20/28016 (EP);
| Designated contracting states | DE, FR, GB, IT, SE [1993/37] | Title | German: | VERFAHREN ZUR IMMOBILISIERUNG VON LIPOSOMEN IN GELKÜGELCHEN UND ÄHNLICHEN MATERIALIEN, DURCH SOLCHE VERFAHREN HERGESTELLTE GELKÜGELCHEN UND ÄHNLICHE MATERIALIEN MIT IMMOBILISIERTEN LIPOSOMEN SOWIE DEREN VERWENDUNG | [1993/37] | English: | METHODS OF IMMOBILIZING LIPOSOMES IN GEL BEADS AND SIMILAR MATERIALS, GEL BEADS AND SIMILAR MATERIALS WITH IMMOBILIZED LIPOSOMES PREPARED BY SUCH METHODS AND USES THEREOF | [1993/37] | French: | METHODES D'IMMOBILISATION DE LIPOSOMES DANS DES BILLES DE GEL ET MATERIAUX SIMILAIRES PRESENTANT DES LIPOSOMES IMMOBILISEES PREPARES PAR CES METHODES, ET LEURS UTILISATIONS | [1993/37] | File destroyed: | 03.03.2001 | Entry into regional phase | 29.05.1993 | National basic fee paid | 29.05.1993 | Designation fee(s) paid | 29.05.1993 | Examination fee paid | Examination procedure | 11.06.1992 | Request for preliminary examination filed International Preliminary Examining Authority: DE | 29.05.1993 | Examination requested [1993/37] | 19.12.1994 | Despatch of communication of intention to grant (Approval: Yes) | 24.04.1995 | Communication of intention to grant the patent | 05.08.1995 | Application deemed to be withdrawn, date of legal effect [1996/05] | 01.09.1995 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [1996/05] | Fees paid | Renewal fee | 30.11.1993 | Renewal fee patent year 03 | 15.11.1994 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 30.11.1993 | 03 M06 Fee paid on 31.01.1994 |
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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 | [A]US4921757 ; | [A]WO8701587 ; | [A]EP0160266 ; | [A]WO8503640 | [A] - CHEMICAL ABSTRACTS, Volume 111, No. 13, 25 September 1989, (Columbus, Ohio, US), M. WALLSTEN et al: "Entrapment of lipid vesicles and membane protein-lipid vesicles in gel bead pores", see page 347, Abstract 111803u, & Biochim Biophys Acta 1989, 982 ( 1), 47- 52. | [A] - CHEMICAL ABSTRACTS, Volume 106, No. 6, 9 February 1987, (Columbus, Ohio, US), G.J. FRASEN et al: "Critical parameters in freezing of liposomes", see page 350, Abstract 38358t, & Int. J. Pharm. 1986, 33(10), 27- 35. |