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EP0272300
European procedure
Extract from the Register of European Patents
EP About this file: EP0272300
| EP0272300 - MATERIAL OF POLYSACCHARIDES CONTAINING CARBOXYL GROUPS, AND A PROCESS FOR PRODUCING SUCH POLYSACCHARIDES [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 02.09.1995 Database last updated on 09.09.2024 | Most recent event Tooltip | 02.09.1995 | No opposition filed within time limit | published on 25.10.1995 [1995/43] | Applicant(s) | For all designated states Biomatrix, Inc. 65 Railroad Avenue Ridgefield N.J. 07657 / US | [N/P] |
| Former [1994/20] | For all designated states Biomatrix, Inc. 65 Railroad Avenue Ridgefield N.J. 07657 / US | ||
| Former [1992/02] | For all designated states Kabi Pharmacia AB Rapsgatan 7 S-751 82 Uppsala / SE | ||
| Former [1988/26] | For all designated states PHARMACIA AB S-751 82 Uppsala / SE | Inventor(s) | 01 /
MÄLSON, Tomas Frejs väg 16 S-754 40 Uppsala / SE | [1988/26] | Representative(s) | Kummelsten, Per Arne, et al UPPSALA PATENTBYRA P.O. Box 9013 750 09 Uppsala / SE | [N/P] |
| Former [1994/20] | Kummelsten, Per-Arne, et al UPPSALA PATENTBYRA P.O. Box 9013 S-750 09 Uppsala / SE | ||
| Former [1994/16] | Kummelsten, Per-Arne UPPSALA PATENTBYRA P.O. Box 9013 S-750 09 Uppsala / SE | Application number, filing date | 87904204.2 | 09.06.1987 | [1988/26] | WO1987SE00272 | Priority number, date | SE19860002705 | 18.06.1986 Original published format: SE 8602705 | [1988/26] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO8707898 | Date: | 30.12.1987 | Language: | EN | [1987/29] | Type: | A1 Application with search report | No.: | EP0272300 | Date: | 29.06.1988 | Language: | EN | The application published by WIPO in one of the EPO official languages on 30.12.1987 takes the place of the publication of the European patent application. | [1988/26] | Type: | B1 Patent specification | No.: | EP0272300 | Date: | 02.11.1994 | Language: | EN | [1994/44] | Search report(s) | International search report - published on: | SE | 30.12.1987 | Classification | IPC: | C08B37/00, C08B37/08 | [1988/26] | CPC: |
A61L15/64 (EP,US);
A61L27/20 (EP,US);
A61L27/58 (EP,US);
C08B15/005 (EP,US);
C08B37/0021 (EP,US);
C08B37/0033 (EP,US);
C08B37/0072 (EP,US)
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| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1988/26] | Title | German: | MATERIAL AUS KARBOXYLGRUPPEN ENTHALTENDEN POLYSACCHARIDEN, SOWIE VERFAHREN ZUR HERSTELLUNG SOLCHER POLYSACCHARIDE | [1988/26] | English: | MATERIAL OF POLYSACCHARIDES CONTAINING CARBOXYL GROUPS, AND A PROCESS FOR PRODUCING SUCH POLYSACCHARIDES | [1988/26] | French: | MATERIAU FORME DE POLYSACCHARIDES CONTENANT DES GROUPES CARBOXYLES, ET PROCEDE DE PRODUCTION DE CES POLYSACCHARIDES | [1988/26] | Entry into regional phase | 19.01.1988 | National basic fee paid | 19.01.1988 | Designation fee(s) paid | 24.05.1988 | Examination fee paid | Examination procedure | 24.05.1988 | Examination requested [1988/30] | 26.02.1991 | Despatch of a communication from the examining division (Time limit: M04) | 18.06.1991 | Reply to a communication from the examining division | 29.08.1991 | Despatch of a communication from the examining division (Time limit: M04) | 11.12.1991 | Reply to a communication from the examining division | 27.01.1992 | Despatch of a communication from the examining division (Time limit: M06) | 29.06.1992 | Reply to a communication from the examining division | 24.11.1992 | Despatch of a communication from the examining division (Time limit: M04) | 01.03.1993 | Reply to a communication from the examining division | 31.08.1993 | Despatch of communication of intention to grant (Approval: Yes) | 12.04.1994 | Communication of intention to grant the patent | 05.07.1994 | Fee for grant paid | 05.07.1994 | Fee for publishing/printing paid | Opposition(s) | 03.08.1995 | No opposition filed within time limit [1995/43] | Fees paid | Renewal fee | 12.06.1989 | Renewal fee patent year 03 | 12.06.1990 | Renewal fee patent year 04 | 17.06.1991 | Renewal fee patent year 05 | 09.06.1992 | Renewal fee patent year 06 | 14.06.1993 | Renewal fee patent year 07 | 11.06.1994 | Renewal fee patent year 08 |
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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]SE85034866 ; | [A]SE169293 ; | [A]US3042667 (MAGNUS FLODIN PER GUSTAF, et al); | [A]EP0018131 (KUREHA CHEMICAL IND CO LTD [JP]); | [A]EP0132244 (PHARMACIA AB [SE]); | [A]EP0161887 (SEIKAGAKU KOGYO CO LTD [JP]); | [A]EP0167363 (SEIKAGAKU KOGYO CO LTD [JP]); | [A]WO8600912 (PHARMACIA AB [SE]) | Examination | EP0193510 |