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EP0422785
European procedure
Extract from the Register of European Patents
EP About this file: EP0422785
| EP0422785 - Impedance matched backplane connector [Right-click to bookmark this link] | Status | Opposition rejected Status updated on 30.06.2000 Database last updated on 11.05.2024 | Most recent event Tooltip | 05.10.2005 | Change: Appeal number | Applicant(s) | For all designated states THE WHITAKER CORPORATION 4550 New Linden Hill Road, Suite 450 Wilmington, Delaware 19808 / US | [N/P] |
| Former [1993/04] | For all designated states THE WHITAKER CORPORATION 4550 New Linden Hill Road, Suite 450 Wilmington, Delaware 19808 / US | ||
| Former [1991/16] | For all designated states AMP INCORPORATED 470 Friendship Road Harrisburg Pennsylvania 17105 / US | Inventor(s) | 01 /
Broeksteeg, Johannes Marcelus Hertogensingel 62 NL-5341 AG Oss / NL | [1991/16] | Representative(s) | Warren, Keith Stanley, et al Baron Warren Redfern Cambridge House 100 Cambridge Grove Hammersmith, London W6 0LE / GB | [N/P] |
| Former [1991/16] | Warren, Keith Stanley, et al BARON & WARREN 18 South End Kensington London W8 5BU / GB | Application number, filing date | 90310225.9 | 19.09.1990 | [1991/16] | Priority number, date | GB19890022781 | 10.10.1989 Original published format: GB 8922781 | GB19890022765 | 10.10.1989 Original published format: GB 8922765 | [1991/16] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0422785 | Date: | 17.04.1991 | Language: | EN | [1991/16] | Type: | A3 Search report | No.: | EP0422785 | Date: | 03.07.1991 | Language: | EN | [1991/27] | Type: | B1 Patent specification | No.: | EP0422785 | Date: | 22.03.1995 | Language: | EN | [1995/12] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 15.05.1991 | Classification | IPC: | H01R23/68, H01R23/70 | [1991/16] | CPC: |
H01R12/725 (EP,US);
H01R13/6585 (EP,US);
H01R43/24 (EP,US)
| Designated contracting states | DE, ES, FR, GB, IT, NL [1991/16] | Title | German: | Rückwandsteckverbinder mit angepasster Impedanz | [1991/16] | English: | Impedance matched backplane connector | [1991/16] | French: | Connecteur de plaque de circuit de fond à impédance assortie | [1991/16] | Examination procedure | 27.12.1990 | Examination requested [1991/16] | 27.10.1992 | Despatch of a communication from the examining division (Time limit: M06) | 06.05.1993 | Reply to a communication from the examining division | 24.11.1993 | Despatch of communication of intention to grant (Approval: Yes) | 24.06.1994 | Communication of intention to grant the patent | 12.09.1994 | Fee for grant paid | 12.09.1994 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
21.12.1995
13.02.1996
ADMISSIBLE Molex Services GmbH Dingolfinger Strasse 4 81673 München / DE Opponent's representative Masch, Karl Gerhard Patentanwälte, Andrejewski, Honke & Sozien, Postfach 10 02 54 45002 Essen / DE | 02
20.12.1995
13.02.1996
ADMISSIBLE Siemens Aktiengesellschaft Wittelsbacherplatz 2 80333 München / DE | [N/P] |
| Former [1996/09] | |||
| Opponent(s) | 01
21.12.1995
13.02.1996
ADMISSIBLE Molex Services GmbH Dingolfinger Strasse 4 81673 München / DE Opponent's representative Masch, Karl Gerhard Patentanwälte, Andrejewski, Honke & Sozien, Postfach 10 02 54 45002 Essen / DE | ||
| 02
20.12.1995
13.02.1996
ADMISSIBLE Siemens AG Postfach 22 16 34 D-80506 München / DE | 16.02.1996 | Invitation to proprietor to file observations on the notice of opposition | 24.06.1996 | Reply of patent proprietor to notice(s) of opposition | 06.08.1996 | Despatch of a communication from the opposition division (Time limit: M06) | 06.02.1997 | Reply to a communication from the opposition division | 26.11.1997 | Date of oral proceedings | 09.02.1998 | Despatch of minutes of oral proceedings | 09.02.1998 | Date of despatch of rejection of opposition | 19.02.1998 | Legal effect of rejection of opposition [2000/33] | Appeal following opposition | 09.04.1998 | Appeal received No. T0384/98 | 10.06.1998 | Statement of grounds filed | 18.05.2000 | Result of appeal procedure: appeal of the opponent withdrawn | Fees paid | Renewal fee | 17.08.1992 | Renewal fee patent year 03 | 21.09.1993 | Renewal fee patent year 04 | 27.09.1994 | Renewal fee patent year 05 |
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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 | [AD]EP0273589 (AMP INC [US]); | [A]US4846727 (GLOVER DOUGLAS W [US], et al); | [A]US4869676 (DEMLER JR HENRY W [US], et al) |