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EP0022722
European procedure
Extract from the Register of European Patents
EP About this file: EP0022722
| EP0022722 - Apparatus comprising an X-ray tomographic apparatus and a use of the apparatus for X-ray cinematography [Right-click to bookmark this link] | |||
| Former [1981/03] | Application process and use of an X-ray tomographic apparatus for X-ray cinematography | ||
| [1987/03] | Status | No opposition filed within time limit Status updated on 06.11.1987 Database last updated on 03.04.2025 | Most recent event Tooltip | 22.03.1989 | Lapse of the patent in a contracting state | published on 10.05.1989 [1989/19] | Applicant(s) | For all designated states THOMSON-CSF 173, Boulevard Haussmann F-75008 Paris / FR | [1982/21] |
| Former [1981/03] | For all designated states THOMSON-CSF 173, Boulevard Haussmann F-75008 Paris / FR | Inventor(s) | 01 /
Klausz, Rémy "THOMSON-CSF" SCPI 173, Bld Haussmann F-75360 Paris Cedex 08 / FR | [1981/03] | Representative(s) | Chaverneff, Vladimir, et al Marks & Clerk France Conseils en Propriété Industrielle Immeuble " Visium " 22, avenue Aristide Briand 94117 Arcueil Cedex / FR | [N/P] |
| Former [1985/36] | Chaverneff, Vladimir, et al THOMSON-CSF SCPI B.P. 329 50, rue Jean-Pierre Timbaud F-92402 Courbevoie Cédex / FR | ||
| Former [1981/03] | Thrierr, Françoise THOMSON-CSF, SCPI, B.P. 329, 50, rue Jean-Pierre Timbaud F-92402 Courbevoie Cédex / FR | Application number, filing date | 80401048.6 | 11.07.1980 | [1981/03] | Priority number, date | FR19790018463 | 17.07.1979 Original published format: FR 7918463 | [1981/03] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0022722 | Date: | 21.01.1981 | Language: | FR | [1981/03] | Type: | B1 Patent specification | No.: | EP0022722 | Date: | 14.01.1987 | Language: | FR | [1987/03] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 30.10.1980 | Classification | IPC: | A61B6/02, H05G1/62 | [1981/03] | CPC: |
A61B6/541 (EP,US);
A61B6/032 (EP,US);
H05G1/62 (EP,US)
| Designated contracting states | DE, GB, SE [1981/03] | Title | German: | Gerät mit Röntgen-Tomographiegerät und Verwendung des Geräts zur Röntgen-Kinematographie | [1987/03] | English: | Apparatus comprising an X-ray tomographic apparatus and a use of the apparatus for X-ray cinematography | [1987/03] | French: | Appareil comportant un tomodensitomètre et procédé d'utilisation de cet appareil en cinédensigraphie | [1987/03] |
| Former [1981/03] | Verfahren zur Verwendung eines Röntgen-Tomographiegerätes zur Röntgen-Kinematographie und so verwendetes Tomographiegerät | ||
| Former [1981/03] | Application process and use of an X-ray tomographic apparatus for X-ray cinematography | ||
| Former [1981/03] | Nouveau procédé d'utilisation d'un tomodensitomètre à rayons X permettant de réaliser de la cinédensigraphie, et tomodensitomètre ainsi utilisé | File destroyed: | 15.01.2000 | Examination procedure | 30.01.1981 | Examination requested [1981/15] | 25.03.1982 | Despatch of a communication from the examining division (Time limit: M04) | 08.07.1982 | Reply to a communication from the examining division | 26.10.1982 | Despatch of communication that the application is refused, reason: substantive examination {1} | 06.06.1984 | Despatch of a communication from the examining division (Time limit: M04) | 28.09.1984 | Reply to a communication from the examining division | 15.11.1984 | Despatch of a communication from the examining division (Time limit: M04) | 04.03.1985 | Reply to a communication from the examining division | 24.05.1985 | Despatch of a communication from the examining division (Time limit: M04) | 14.09.1985 | Reply to a communication from the examining division | 18.10.1985 | Despatch of a communication from the examining division (Time limit: M04) | 01.02.1986 | Reply to a communication from the examining division | 10.04.1986 | Despatch of communication of intention to grant (Approval: ) | 16.07.1986 | Communication of intention to grant the patent | 08.10.1986 | Fee for grant paid | 08.10.1986 | Fee for publishing/printing paid | Appeal following examination | 04.12.1982 | Appeal received No. T0061/83 | 19.02.1983 | Statement of grounds filed | Opposition(s) | 15.10.1987 | No opposition filed within time limit [1987/52] | Fees paid | Renewal fee | 26.06.1982 | Renewal fee patent year 03 | 28.06.1983 | Renewal fee patent year 04 | 23.06.1984 | Renewal fee patent year 05 | 26.06.1985 | Renewal fee patent year 06 | 21.06.1986 | Renewal fee patent year 07 |
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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 | SE | 12.07.1987 | [1989/19] | Documents cited: | Search | FR2304320 [ ] (EMI LTD [GB]); | FR2385375 [ ] (OHIO NUCLEAR [US]); | FR2073858 [ ] (PHILIPS NV); | FR2020416 [ ] (SCOPE CORP X); | FR2345983 [ ] (SIEMENS AG [DE]); | FR2403059 [ ] (EMI LTD [GB]) | [ ] - IEEE TRANSACTIONS ON NUCLEAR SCIENCE (US), Vol. NS - 26, No. 2, part II, Avril 1979, New York, US R.A. ROBB et al. "The DSR: A high-speed three-dimensional X-ray computed tomography system for dynamic spatial reconstruction of the heart andcirculation", pages 2713-2717. * En entier * | [ ] - IEEE TRANSACTIONS ON NUCLEAR SCIENCE (US), Vol. NS-26, No. 2, part II, Avril 1979, New York, US D.P. BOYD: "A poposed dynamic cardiac 3-D densitometer for early detection and evaluation of heart disease", pages 2724-2727 * En entier * | Examination | - IEEE TRANSACTIONS ON NUCLEAR SCIENCE (US), vol. NS-26, no. 2, part II, avril 1979, New York, US R.A. ROBB et al. "The DSR: A high-speed three-dimensional X-ray computed tomography system for dynamic spatial reconstruction of the heart and circulation", pages 2713-2717. |