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EP0097472
European procedure
Extract from the Register of European Patents
EP About this file: EP0097472
| EP0097472 - Method of determining calcium in a fluid sample [Right-click to bookmark this link] | Status | Patent revoked Status updated on 18.12.1987 Database last updated on 19.10.2024 | Most recent event Tooltip | 08.06.1989 | Lapse of the patent in a contracting state | published on 26.07.1989 [1989/30] | Applicant(s) | For all designated states ALLIED CORPORATION Columbia Road and Park Avenue P.O. Box 2245R (Law Dept.) Morristown New Jersey 07960 / US | [N/P] |
| Former [1984/35] | For all designated states ALLIED CORPORATION Columbia Road and Park Avenue P.O. Box 2245R (Law Dept.) Morristown New Jersey 07960 / US | ||
| Former [1984/01] | For all designated states INSTRUMENTATION LABORATORY INC. 113 Hartwell Avenue Lexington, Massachusetts 02173 / US | Inventor(s) | 01 /
Neri, Bruce P 167 Haymeadow Road North Andover Massachusetts 01845 / US | 02 /
Liffman, Stanley M. 22 Falcon Street Methuen Massachusetts 01844 / US | 03 /
Bergkuist, Carolyn 160 East Road Hampstead New Hampshire 03841 / US | [1984/01] | Representative(s) | Williams, Trevor John, et al J.A. KEMP & CO. 14 South Square Gray's Inn London WC1R 5EU / GB | [1984/01] | Application number, filing date | 83303406.9 | 13.06.1983 | [1984/01] | Priority number, date | US19820389895 | 18.06.1982 Original published format: US 389895 | [1984/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0097472 | Date: | 04.01.1984 | Language: | EN | [1984/01] | Type: | B1 Patent specification | No.: | EP0097472 | Date: | 01.10.1986 | Language: | EN | [1986/40] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 30.09.1983 | Classification | IPC: | G01N33/84 | [1984/01] | CPC: |
G01N33/84 (EP,US);
Y10T436/10 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1984/01] | Title | German: | Methode zur Bestimmung von Calcium in einer flüssigen Probe | [1984/01] | English: | Method of determining calcium in a fluid sample | [1984/01] | French: | Méthode pour la détermination du calcium dans une prise liquide | [1984/01] | Examination procedure | 19.06.1984 | Examination requested [1984/35] | 14.05.1985 | Despatch of a communication from the examining division (Time limit: M05) | 27.09.1985 | Reply to a communication from the examining division | 26.11.1985 | Despatch of communication of intention to grant (Approval: ) | 25.03.1986 | Communication of intention to grant the patent | 19.06.1986 | Fee for grant paid | 19.06.1986 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
01.07.1987
13.08.1987
ADMISSIBLE Boehringer Mannheim GmbH Patentabteilung Sandhofer Strasse 116 D-68298 Mannheim / DE | [N/P] |
| Former [1987/35] | |||
| Opponent(s) | 01
01.07.1987
13.08.1987
ADMISSIBLE Boehringer Mannheim GmbH Patentabteilung Sandhofer Strasse 116 D-68298 Mannheim / DE | 28.08.1987 | Invitation to proprietor to file observations on the notice of opposition | 28.08.1987 | Reply of patent proprietor to notice(s) of opposition | 03.09.1987 | Despatch of communication that the patent will be revoked | 14.09.1987 | Legal effect of revocation of patent [1988/05] | Fees paid | Renewal fee | 20.05.1985 | Renewal fee patent year 03 | 20.05.1986 | Renewal fee patent year 04 |
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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 | GB | 13.06.1987 | [1989/30] | Documents cited: | Search | US3754865 [ ] (GINDLER E); | US3822116 [ ] (MORIN L); | GB1424427 [ ] (DOW CHEMICAL CO); | US3938954 [ ] (STAVROPOULOS WILLIAM S, et al) |