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EP0303303
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EP About this file: EP0303303
| EP0303303 - A method and an apparatus for detecting a possible leak in a vacuum package [Right-click to bookmark this link] | Status | The application has been refused Status updated on 22.07.1992 Database last updated on 12.07.2024 | Most recent event Tooltip | 05.10.2005 | Change: Appeal number | Applicant(s) | For all designated states Product Suppliers AG Baarerstrasse 12 Zug / CH | [1989/07] | Inventor(s) | 01 /
Aarts, Mathias Leonardus Cornelis Waterhoenlaan 48 NL-3722 TD Bilthove / NL | [1989/07] | Representative(s) | Smulders, Theodorus A.H.J., et al Vereenigde Postbus 87930 2508 DH Den Haag / NL | [N/P] |
| Former [1989/07] | Smulders, Theodorus A.H.J., Ir., et al Vereenigde Octrooibureaux Nieuwe Parklaan 97 NL-2587 BN 's-Gravenhage / NL | Application number, filing date | 88201221.4 | 15.06.1988 | [1989/07] | Priority number, date | NL19870001397 | 16.06.1987 Original published format: NL 8701397 | [1989/07] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0303303 | Date: | 15.02.1989 | Language: | EN | [1989/07] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 10.10.1988 | Classification | IPC: | G01M3/32 | [1989/07] | CPC: |
G01M3/329 (EP,US)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1989/07] | Title | German: | Vorrichtung und Verfahren zur eventuellen Leckerkennung von Vakuumverpackungen | [1989/07] | English: | A method and an apparatus for detecting a possible leak in a vacuum package | [1989/07] | French: | Procédé et dispositif de détection d'une fuite possible d'un emballage sous vide | [1989/07] | Examination procedure | 10.08.1989 | Examination requested [1989/40] | 23.08.1990 | Despatch of a communication from the examining division (Time limit: M04) | 10.12.1990 | Reply to a communication from the examining division | 09.01.1991 | Despatch of a communication from the examining division (Time limit: M04) | 15.03.1991 | Reply to a communication from the examining division | 14.05.1991 | Despatch of communication that the application is refused, reason: substantive examination [1992/37] | 22.06.1992 | Application refused, date of legal effect [1992/37] | Appeal following examination | 08.07.1991 | Appeal received No. T0698/91 | 20.08.1991 | Statement of grounds filed | 22.06.1992 | Result of appeal procedure: appeal of the applicant was rejected | 22.06.1992 | Date of oral proceedings | 30.06.1992 | Minutes of oral proceedings despatched | Fees paid | Renewal fee | 29.06.1990 | Renewal fee patent year 03 | 28.06.1991 | Renewal fee patent year 04 | 30.06.1992 | 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 | [Y]JP59190632 ; | [Y]JP54083496 ; | [Y]JP54022888 ; | [YD]EP0152981 (PRODUCT SUPPLIERS AG [CH]); | [Y]GB1386239 (UNITED GAS INDUSTRIES LTD); | [Y]CH395584 (HESSER AG MASCHF [DE]); | [Y]US3352146 (LYSSY GEORGES H) | [Y] - PATENT ABSTRACTS OF JAPAN, vol. 9, no. 54 (P-340)[1777], 8th March 1985; & JP-A-59 190 632 (TOYODA GOSEI K.K.) 29-10-1984, & JP59190632 A 00000000 | [Y] - PATENT ABSTRACTS OF JAPAN, vol. 3, no. 106 (E-135), 7th September 1979, page 113 E 135; & JP-A-54 083 496 (MITSUBISHI DENKI K.K.) 03-07-1979, & JP54083496 A 00000000 | [Y] - PATENT ABSTRACTS OF JAPAN, vol. 3, no. 44 (E-104), 14th April 1979, page 123 E 104; & JP-A-54 022 888 (HITACHI SEISAKUSHO K.K.) 21-02-1979, & JP54022888 A 00000000 |