-
EP0304773
European procedure
Extract from the Register of European Patents
EP About this file: EP0304773
| EP0304773 - Diaphragm for primary radiation in an X-ray diagnostic apparatus [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 23.12.1993 Database last updated on 22.08.2024 | Most recent event Tooltip | 23.12.1993 | No opposition filed within time limit | published on 16.02.1994 [1994/07] | Applicant(s) | For all designated states SIEMENS AKTIENGESELLSCHAFT Werner-von-Siemens-Str. 1 DE-80333 München / DE | [N/P] |
| Former [1989/09] | For all designated states SIEMENS AKTIENGESELLSCHAFT Wittelsbacherplatz 2 D-80333 München / DE | Inventor(s) | 01 /
Schäfer, Willi Genglerstrasse 20 D-8520 Erlangen / DE | 02 /
Bartmann, Günter Bachgraben 2 D-8520 Erlangen / DE | 03 /
Meyer, Michael W.-Schmidt-Strasse 8 D-8581 Eckersdorf / DE | [1989/09] | Application number, filing date | 88113276.5 | 16.08.1988 | [1989/09] | Priority number, date | DE19870011572U | 26.08.1987 Original published format: DE 8711572 U | [1989/09] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0304773 | Date: | 01.03.1989 | Language: | DE | [1989/09] | Type: | B1 Patent specification | No.: | EP0304773 | Date: | 17.02.1993 | Language: | DE | [1993/07] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 22.12.1988 | Classification | IPC: | A61B6/06, G21K1/04 | [1989/09] | CPC: |
A61B6/06 (EP,US);
G21K1/04 (EP,US)
| Designated contracting states | DE, FR, GB, NL [1989/09] | Title | German: | Primärstrahlenblende für Röntgendiagnostikgeräte | [1989/09] | English: | Diaphragm for primary radiation in an X-ray diagnostic apparatus | [1989/09] | French: | Diaphragme pour rayonnement primaire dans un appareil de radiodiagnostic | [1989/09] | Examination procedure | 28.03.1989 | Examination requested [1989/22] | 22.04.1992 | Despatch of a communication from the examining division (Time limit: M04) | 04.05.1992 | Reply to a communication from the examining division | 22.07.1992 | Despatch of communication of intention to grant (Approval: Yes) | 11.08.1992 | Communication of intention to grant the patent | 24.08.1992 | Fee for grant paid | 24.08.1992 | Fee for publishing/printing paid | Opposition(s) | 19.11.1993 | No opposition filed within time limit [1994/07] | Fees paid | Renewal fee | 28.08.1990 | Renewal fee patent year 03 | 20.12.1990 | Renewal fee patent year 04 | 24.08.1992 | Renewal fee patent year 05 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | NL | 17.02.1993 | [1993/38] | Documents cited: | Search | [A]US3829701 (HURA M); | [A]FR2530857 (MINNESOTA MINING & MFG [US]); | [Y]EP0184695 (SIEMENS AG [DE]); | [Y]EP0188783 (SIEMENS AG [DE]) |