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EP0176511
European procedure
Extract from the Register of European Patents
EP About this file: EP0176511
| EP0176511 - A PRESSURE BALANCING DEVICE FOR SEALED VESSELS [Right-click to bookmark this link] | Status | Patent maintained as amended Status updated on 26.02.1993 Database last updated on 21.10.2024 | Most recent event Tooltip | 05.10.2005 | Change: Appeal number | Applicant(s) | For all designated states Gustavsson, Bengt Bergsbogatan 29 S-421 79 Västra Frölunda / SE | [1986/15] | Inventor(s) | 01 /
see applicant ... | [1986/15] | Representative(s) | Roth, Ernst Adolf Michael, et al Ström & Gulliksson IP AB Sjöporten 4 417 64 Göteborg / SE | [N/P] |
| Former [1986/15] | Roth, Ernst Adolf Michael, et al GÖTEBORGS PATENTBYRA AB Box 5005 S-402 21 Göteborg / SE | Application number, filing date | 84902234.8 | 21.05.1984 | [1986/15] | WO1984SE00195 | Priority number, date | SE19830001176 | 20.05.1983 Original published format: SE 8301176 | WO1984SE00075 | 02.03.1984 Original published format: PCT/SE84/00075 | [1986/15] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO8404672 | Date: | 06.12.1984 | Language: | EN | [1984/28] | Type: | A1 Application with search report | No.: | EP0176511 | Date: | 09.04.1986 | Language: | EN | The application published by WIPO in one of the EPO official languages on 06.12.1984 takes the place of the publication of the European patent application. | [1986/15] | Type: | B1 Patent specification | No.: | EP0176511 | Date: | 07.09.1988 | Language: | EN | [1988/36] | Type: | B2 New European patent specification | No.: | EP0176511 | Date: | 14.04.1993 | Language: | EN | [1993/15] | Search report(s) | International search report - published on: | SE | 06.12.1984 | Classification | IPC: | A61J1/00 | [1986/15] | CPC: |
A61J1/2096 (EP,US);
A61J1/201 (EP,US);
A61J1/2013 (EP,US);
A61J1/2072 (EP,US);
A61J1/2075 (EP,US);
A61J1/2082 (EP,US);
A61M5/3243 (EP,US)
(-)
| Designated contracting states | AT, BE, CH, DE, FR, GB, LI, NL, SE [1986/15] | Title | German: | DRUCKAUSGLEICHVORRICHTUNG FÜR VERSIEGELTE BEHÄLTER | [1986/15] | English: | A PRESSURE BALANCING DEVICE FOR SEALED VESSELS | [1986/15] | French: | DISPOSITIF D'EQUILIBRAGE DE PRESSION POUR RECIPIENTS SCELLES | [1986/15] | Entry into regional phase | 15.11.1985 | National basic fee paid | 15.11.1985 | Designation fee(s) paid | 15.11.1985 | Examination fee paid | Examination procedure | 20.12.1984 | Request for preliminary examination filed International Preliminary Examining Authority: BE | 15.11.1985 | Examination requested [1986/15] | 11.02.1987 | Despatch of a communication from the examining division (Time limit: M04) | 11.06.1987 | Reply to a communication from the examining division | 30.11.1987 | Despatch of communication of intention to grant (Approval: Yes) | 02.03.1988 | Communication of intention to grant the patent | 31.05.1988 | Fee for grant paid | 31.05.1988 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
10.01.1989
02.05.1989
ADMISSIBLE Farmitalia Carlo Erba s.r.l. Via Carlo Imbonati 24 I-20159 Milano / IT Opponent's representative Füchsle, Klaus, et al, et al Hoffmann - Eitle ATTENTION : ADDRESS INACTIVE - USE ASS-NR - CDR / DE | [N/P] |
| Former [1989/11] | |||
| Opponent(s) | 01
10.01.1989
02.05.1989
ADMISSIBLE Farmitalia Carlo Erba s.r.l. Via Carlo Imbonati 24 I-20159 Milano / IT Opponent's representative Füchsle, Klaus, Dipl.-Ing., et al, et al Hoffmann, Eitle & Partner, Patentanwälte, Postfach 81 04 20 D-81904 München / DE | 18.07.1989 | Invitation to proprietor to file observations on the notice of opposition | 16.11.1989 | Reply of patent proprietor to notice(s) of opposition | 13.06.1990 | Communication of observations of patent proprietor (Time limit: M02) | 31.07.1990 | Reply of parties involved to observations of patent proprietor | 10.12.1990 | Despatch of communication that the patent will be revoked | 02.07.1992 | Despatch of interlocutory decision in opposition | 26.09.1992 | Legal effect of interlocutory decision in opposition | 06.11.1992 | Despatch of communication that the patent will be maintained as amended | 03.02.1993 | Fee for printing new specification paid | Appeal following opposition | 05.02.1991 | Appeal received No. T0111/91 | 09.04.1991 | Statement of grounds filed | 25.11.1991 | Invitation to file observations in an appeal (Time limit: M02) [1991/48] | 23.01.1992 | Date of receipt of observations in an appeal [1992/04] | 06.04.1992 | Invitation to file observations in an appeal (Time limit: M02) [1992/15] | 11.06.1992 | Date of receipt of observations in an appeal [1992/24] | 02.07.1992 | Result of appeal procedure: maintenance in amended form | Fees paid | Renewal fee | 30.05.1986 | Renewal fee patent year 03 | 26.05.1987 | Renewal fee patent year 04 | 30.05.1988 | Renewal fee patent year 05 |
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