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EP0237043
European procedure
Extract from the Register of European Patents
EP About this file: EP0237043
| EP0237043 - Biocompatible sheet material containing calcium phosphate, and method for making it [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 03.04.1993 Database last updated on 19.07.2024 | Most recent event Tooltip | 03.04.1993 | No opposition filed within time limit | published on 26.05.1993 [1993/21] | Applicant(s) | For all designated states Glasring Thüringen AG Langewiesener Strasse 32 D-98693 Ilmenau / DE | [1991/36] |
| Former [1987/38] | For all designated states VEB Kombinat Technisches Glas Ilmenau Karl-Liebknecht-Strasse 25 DDR-6300 Ilmenau / DD | Inventor(s) | 01 /
Berger, Georg Rosenthaler Strasse 5 DDR-1113 Berlin / DD | 02 /
Steinborn, Gabriele Max-Koska-Strasse 5 DDR-1110 Berlin / DD | 03 /
Apel, Hans J.-R.-Becher-Strasse 1 DDR-6325 Ilmenau / DD | 04 /
Dressel, Horst W.-Pieck-Strasse 26 DDR-6325 Ilmenau / DD | 05 /
Hungenbach, Gudrun Humboldtstrasse 63 DDR-6327 Ilmeneau / DD | 06 /
Leuner, Barbara B.-Brecht-Strasse 8 DDR-6325 Ilmeneau / DD | 07 /
Katschner, Waltraud Schwedter Strasse 51 DDR-1058 Berlin / DD | 08 /
Köhler, Steffen Pfeilstrasse 2 DDR-1110 Berlin / DD | 09 /
Kunth, Peter Olaf Gleimstrasse 10 DDR-1058 Berlin / DD | 10 /
Marx, Heidi Bouchéstradse 37 DDR-1193 Berlin / DD | 11 /
Sauer, Renate Amalienstrasse 24 DDR-1120 Berlin / DD | 12 /
Schülke, Ulrich Wolfsberger Strasse 36 DDR-1147 Berlin / DD | 13 /
Spitzer, Andrea Altbuchhorster Strasse 13 DDR-1252 Berlin / DD | [1987/38] | Representative(s) | Zellentin & Partner mbB Patentanwälte Nigerstrasse 4 81675 München / DE | [N/P] |
| Former [1987/38] | Patentanwälte Zellentin & Partner Zweibrückenstrasse 15 D-80331 München / DE | Application number, filing date | 87103483.1 | 11.03.1987 | [1987/38] | Priority number, date | DD19170002879 | 14.03.1986 Original published format: DD 287917 | [1987/38] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0237043 | Date: | 16.09.1987 | Language: | DE | [1987/38] | Type: | A3 Search report | No.: | EP0237043 | Date: | 13.01.1988 | Language: | DE | [1988/02] | Type: | B1 Patent specification | No.: | EP0237043 | Date: | 03.06.1992 | Language: | DE | [1992/23] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.11.1987 | Classification | IPC: | A61L27/00 | [1987/38] | CPC: |
A61L27/306 (EP);
A61L27/32 (EP);
A61F2310/00796 (EP)
| Designated contracting states | AT, CH, DE, GB, LI, SE [1987/38] | Title | German: | Calciumphosphathaltiger, biokompatibler Schichtkörper und Verfahren zu seiner Herstellung | [1987/38] | English: | Biocompatible sheet material containing calcium phosphate, and method for making it | [1987/38] | French: | Matériau biocompatible en forme de feuille contenant du phosphate de calcium et son procédé de préparation | [1987/38] | Examination procedure | 28.04.1988 | Examination requested [1988/27] | 14.07.1989 | Despatch of a communication from the examining division (Time limit: M08) | 22.01.1990 | Reply to a communication from the examining division | 20.02.1990 | Despatch of a communication from the examining division (Time limit: M04) | 23.05.1990 | Reply to a communication from the examining division | 28.06.1990 | Despatch of a communication from the examining division (Time limit: M04) | 27.09.1990 | Reply to a communication from the examining division | 10.10.1990 | Despatch of a communication from the examining division (Time limit: M02) | 10.10.1990 | Reply to a communication from the examining division | 06.09.1991 | Despatch of communication of intention to grant (Approval: Yes) | 23.10.1991 | Communication of intention to grant the patent | 23.01.1992 | Fee for grant paid | 23.01.1992 | Fee for publishing/printing paid | Opposition(s) | 04.03.1993 | No opposition filed within time limit [1993/21] | Fees paid | Renewal fee | 31.03.1989 | Renewal fee patent year 03 | 30.03.1990 | Renewal fee patent year 04 | 28.03.1991 | Renewal fee patent year 05 | 31.03.1992 | Renewal fee patent year 06 |
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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]EP0042783 (EUROP PROPULSION [FR]); | [A]EP0107476 (CALCITEK INC [US]); | [A]EP0130916 (EUROP PROPULSION [FR]) |